778 WWUS53 KLSX 122300 SVSLSX Severe Weather Statement National Weather Service St Louis MO 600 PM CDT Wed Aug 12 2026 MOC055-099-221-122345- /O.CON.KLSX.SV.W.0233.000000T0000Z-260812T2345Z/ Crawford MO-Jefferson MO-Washington MO- 600 PM CDT Wed Aug 12 2026 ...SEVERE THUNDERSTORM WARNING REMAINS IN EFFECT UNTIL 645 PM CDT FOR NORTHEASTERN CRAWFORD, JEFFERSON AND NORTHERN WASHINGTON COUNTIES IN EAST CENTRAL MISSOURI... At 600 PM CDT, severe thunderstorms were located along a line from over Cedar Hill Lakes to near Anthonies Mill, or along a line from near Cedar Hill to near Anthonies Mill, moving southeast at 35 mph. HAZARD...60 mph wind gusts and small hail. SOURCE...Radar indicated. IMPACT...Expect damage to roofs, siding, and trees. Locations impacted include... Sullivan, St. Cloud, Grubville, Bourbon, Oermann, Richwoods, Dittmer, Cedar Hill, Cedar Hill Lakes, Fletcher, Morse Mill, Anthonies Mill, De Soto, Hillsboro, Victoria, Hematite, Valles Mill, Festus, Olympian Village and Crystal City. This includes the following State Parks... Washington State Park and Sandy Creek Covered Bridge Historic Site. This includes the following highways... Interstate 44 in Missouri near exit 218. Interstate 55 in Missouri between exits 170 and 175. PRECAUTIONARY/PREPAREDNESS ACTIONS... Seek shelter inside a well-built structure and stay away from windows. These storms are capable of producing damaging winds. && LAT...LON 3820 9135 3820 9078 3840 9074 3820 9034 3816 9027 3812 9025 3809 9033 3804 9042 3800 9059 3801 9063 3802 9061 3807 9061 3808 9063 3803 9067 3806 9108 TIME...MOT...LOC 2243Z 316DEG 32KT 3841 9079 3830 9080 3824 9087 3821 9128 HAIL THREAT...RADAR INDICATED MAX HAIL SIZE...<1.00 IN WIND THREAT...RADAR INDICATED MAX WIND GUST...60 MPH $$ Carney  205 WGUS55 KVEF 122300 FFWVEF AZC015-CAC071-130300- /O.NEW.KVEF.FF.W.0024.260812T2300Z-260813T0300Z/ /00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/ BULLETIN - EAS ACTIVATION REQUESTED Flash Flood Warning National Weather Service Las Vegas NV 400 PM PDT Wed Aug 12 2026 The National Weather Service in Las Vegas has issued a * Flash Flood Warning for... Southwestern Mohave County in northwestern Arizona... San Bernardino County in southern California... * Until 800 PM PDT /800 PM MST/. * At 400 PM PDT /400 PM MST/, Doppler radar indicated thunderstorms producing heavy rain across the warned area. Additional rainfall amounts up to 1 inch are possible in the warned area. Flash flooding is ongoing or expected to begin shortly. HAZARD...Life threatening flash flooding. Thunderstorms producing flash flooding. SOURCE...Radar indicated. IMPACT...Life threatening flash flooding of creeks and streams, urban areas, highways, streets and underpasses. * Some locations that will experience flash flooding include... Lake Havasu City, Parker Dam, Topock, Highway 95 At Mile Marker 29, Alamo Lake, Three Dunes Campground, Cattail Cove State Park, Black Meadow Landing Campground, Desert Hills, Earp, Big River, Vidal Junction and Burro Creek Campground. PRECAUTIONARY/PREPAREDNESS ACTIONS... Turn around, don't drown when encountering flooded roads. Most flood deaths occur in vehicles. && LAT...LON 3475 11446 3486 11406 3449 11333 3432 11333 3429 11337 3431 11353 3423 11360 3421 11368 3424 11373 3422 11384 3425 11386 3425 11401 3430 11413 3426 11413 3426 11417 3419 11423 3411 11442 3408 11444 3408 11478 3468 11485 FLASH FLOOD...RADAR INDICATED FLASH FLOOD DAMAGE THREAT...CONSIDERABLE $$ JCS  463 WWUS51 KBTV 122301 SVSBTV Severe Weather Statement National Weather Service Burlington VT 701 PM EDT Wed Aug 12 2026 VTC001-122309- /O.CAN.KBTV.SV.W.0060.000000T0000Z-260812T2330Z/ Addison VT- 701 PM EDT Wed Aug 12 2026 ...THE SEVERE THUNDERSTORM WARNING FOR SOUTHEASTERN ADDISON COUNTY IS CANCELLED... The severe thunderstorm which prompted the warning has moved out of the warned area. Therefore, the warning has been cancelled. && LAT...LON 4362 7288 4381 7273 4372 7232 4347 7245 TIME...MOT...LOC 2259Z 301DEG 30KT 4362 7275 $$ VTC021-027-122330- /O.CON.KBTV.SV.W.0060.000000T0000Z-260812T2330Z/ Rutland VT-Windsor VT- 701 PM EDT Wed Aug 12 2026 ...A SEVERE THUNDERSTORM WARNING REMAINS IN EFFECT UNTIL 730 PM EDT FOR EAST CENTRAL RUTLAND AND CENTRAL WINDSOR COUNTIES... At 659 PM EDT, a severe thunderstorm was located over South Sherburne, moving southeast at 35 mph. HAZARD...60 mph wind gusts and quarter size hail. SOURCE...Radar indicated. IMPACT...Minor hail damage to vehicles is possible. Expect wind damage to trees and powerlines. Spotter in Chittenden reported 3/4 inch diamter hail with this storm. Locations impacted include... Woodstock, Barnard, Hartland Four Corners, Woodstock Village, Killington, Quechee, Stockbridge, Pomfret, Hartland, Bridgewater, Hartford, West Windsor, Mendon, Windsor, Reading, Norwich, Sharon, Plymouth, Royalton, and Queechee State Park. PRECAUTIONARY/PREPAREDNESS ACTIONS... For your protection move to an interior room on the lowest floor of a building. && LAT...LON 4362 7288 4381 7273 4372 7232 4347 7245 TIME...MOT...LOC 2259Z 301DEG 30KT 4362 7275 HAIL THREAT...RADAR INDICATED MAX HAIL SIZE...1.00 IN WIND THREAT...RADAR INDICATED MAX WIND GUST...60 MPH $$ SLW  549 WWUS53 KBIS 122301 SVSBIS Severe Weather Statement National Weather Service Bismarck ND 601 PM CDT Wed Aug 12 2026 NDC043-047-093-122315- /O.CON.KBIS.SV.W.0281.000000T0000Z-260812T2315Z/ Kidder ND-Logan ND-Stutsman ND- 601 PM CDT Wed Aug 12 2026 ...SEVERE THUNDERSTORM WARNING REMAINS IN EFFECT UNTIL 615 PM CDT FOR SOUTHEASTERN KIDDER, NORTH CENTRAL LOGAN AND SOUTHWESTERN STUTSMAN COUNTIES... At 601 PM CDT, a severe thunderstorm was located 6 miles southwest of Streeter, or 42 miles southwest of Jamestown, moving northeast at 15 mph. HAZARD...60 mph wind gusts and half dollar size hail. SOURCE...Radar indicated. IMPACT...Hail damage to vehicles is expected. Expect wind damage to roofs, siding, and trees. Locations impacted include... Streeter. PRECAUTIONARY/PREPAREDNESS ACTIONS... Seek shelter inside a well-built structure and stay away from windows. This storm is capable of producing damaging winds and large hail. && LAT...LON 4667 9964 4678 9934 4648 9926 4647 9957 TIME...MOT...LOC 2244Z 244DEG 12KT 4659 9955 HAIL THREAT...RADAR INDICATED MAX HAIL SIZE...1.25 IN WIND THREAT...RADAR INDICATED MAX WIND GUST...60 MPH $$ CJS  366 WGUS55 KPSR 122301 FFWPSR CAC025-130200- /O.NEW.KPSR.FF.W.0034.260812T2301Z-260813T0200Z/ /00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/ BULLETIN - EAS ACTIVATION REQUESTED Flash Flood Warning National Weather Service Phoenix AZ 401 PM PDT Wed Aug 12 2026 The National Weather Service in Phoenix has issued a * Flash Flood Warning for... South Central Imperial County in southeastern California... * Until 700 PM PDT. * At 401 PM PDT, Doppler radar indicated thunderstorms producing heavy rain across the warned area. Between 0.25 and 0.75 inches of rain have fallen. Additional rainfall amounts of 0.5 to 1.25 inches are possible in the warned area. Flash flooding is ongoing or expected to begin shortly. HAZARD...Life threatening flash flooding. Thunderstorms producing flash flooding. SOURCE...Radar indicated. IMPACT...Life threatening flash flooding of creeks and streams, urban areas, highways, streets and underpasses. * Some locations that will experience flash flooding include... Bonds Corner. This includes CA Route 98 between mile markers 33 and 42. This includes the following streams and drainages... Hemlock Canal, Ash Fifteen Drain, Alamo River and South Alamo Canal. PRECAUTIONARY/PREPAREDNESS ACTIONS... Turn around, don't drown when encountering flooded roads. Most flood deaths occur in vehicles. Be aware of your surroundings and do not drive on flooded roads. Please report observed flooding to local emergency services or law enforcement and request they pass this information to the National Weather Service when you can do so safely. && LAT...LON 3266 11549 3268 11550 3272 11546 3276 11535 3272 11525 3268 11526 FLASH FLOOD...RADAR INDICATED FLASH FLOOD DAMAGE THREAT...CONSIDERABLE $$ SB  025 WGUS55 KFGZ 122301 FFWFGZ AZC025-130200- /O.NEW.KFGZ.FF.W.0114.260812T2301Z-260813T0200Z/ /00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/ BULLETIN - EAS ACTIVATION REQUESTED Flash Flood Warning National Weather Service Flagstaff AZ 401 PM MST Wed Aug 12 2026 The National Weather Service in Flagstaff has issued a * Flash Flood Warning for... Yavapai County in west central Arizona... * Until 700 PM MST. * At 401 PM MST, Doppler radar indicated thunderstorms producing heavy rain across the warned area. Between 0.5 and 1.5 inches of rain have fallen. Additional rainfall amounts of 0.5 to 1.5 inches are possible in the warned area. Flash flooding is ongoing or expected to begin shortly. HAZARD...Life threatening flash flooding. Thunderstorms producing flash flooding. SOURCE...Radar indicated. IMPACT...Life threatening flash flooding of creeks and streams, normally dry washes, urban areas, highways, streets and underpasses. * Some locations that will experience flash flooding include... Congress, Escapees North Ranch, Wickenburg Ranch, Lake Pleasant, Tres Alamos Wilderness, Bullard Peak, Cottonwood Day Use Area, Castle Creek Boat Ramp, Goose Bay, Coles Bay, Humbug Bay, Casa Rosa and Flores. This includes the following highways... Highway 93 between mile markers 172 and 196. State Route 71 between mile markers 90 and 109. State Route 89 between mile markers 258 and 269. This includes the following creeks, washes and rivers... Antelope Creek, Sols Wash, Martinez Creek, Martinez Wash, Agua Fria River, Buckhorn Creek, Humbug Creek, Date Creek, Weaver Creek, Miller Wash, Cottonwood Creek, Santa Maria River, Hamlin Wash, French Creek, Castle Creek, Bitter Creek, Hassayampa River, Little Buckhorn Creek, Black Canyon Wash and Bullard Wash. PRECAUTIONARY/PREPAREDNESS ACTIONS... Flooding of washes and creeks will occur, some dirt roads will become muddy and impassable. Paved roads and underpasses could become flooded as well. && LAT...LON 3432 11333 3417 11281 3395 11237 3405 11219 3404 11215 3404 11216 3401 11216 3401 11218 3400 11218 3397 11220 3396 11224 3394 11224 3394 11223 3392 11224 3391 11224 3389 11228 3388 11228 3400 11274 3400 11333 FLASH FLOOD...RADAR INDICATED FLASH FLOOD DAMAGE THREAT...CONSIDERABLE $$ Bernhart  506 WWUS53 KSGF 122302 SVSSGF Severe Weather Statement National Weather Service Springfield MO 602 PM CDT Wed Aug 12 2026 MOC065-161-122330- /O.CON.KSGF.SV.W.0379.000000T0000Z-260812T2330Z/ Dent MO-Phelps MO- 602 PM CDT Wed Aug 12 2026 ...A SEVERE THUNDERSTORM WARNING REMAINS IN EFFECT UNTIL 630 PM CDT FOR NORTHWESTERN DENT AND CENTRAL PHELPS COUNTIES... At 602 PM CDT, a severe thunderstorm was located 11 miles south of Rolla, moving southeast at 20 mph. HAZARD...60 mph wind gusts and quarter size hail. SOURCE...Radar indicated. IMPACT...Hail damage to vehicles is expected. Expect wind damage to roofs, siding, and trees. Locations impacted include... Rolla, Doolittle, Newburg, Lake Spring, Lecoma, and Anutt. This includes Interstate 44 between mile markers 173 and 183. PRECAUTIONARY/PREPAREDNESS ACTIONS... For your protection move to an interior room on the lowest floor of a building. && LAT...LON 3770 9152 3771 9180 3777 9200 3795 9197 3790 9153 3780 9153 3778 9152 TIME...MOT...LOC 2302Z 303DEG 17KT 3779 9169 HAIL THREAT...RADAR INDICATED MAX HAIL SIZE...1.00 IN WIND THREAT...RADAR INDICATED MAX WIND GUST...60 MPH $$ Nelson  674 WHUS51 KBUF 122302 SMWBUF LOZ042-062-130100- /O.NEW.KBUF.MA.W.0096.260812T2302Z-260813T0100Z/ BULLETIN - IMMEDIATE BROADCAST REQUESTED Special Marine Warning National Weather Service Buffalo NY 702 PM EDT Wed Aug 12 2026 The National Weather Service in Buffalo has issued a * Special Marine Warning for... Lake Ontario from the Niagara River to Thirty Mile Point... * Until 900 PM EDT. * At 701 PM EDT, a strong thunderstorm was located 10 nm north of Fort Niagara, or 11 nm north of Niagara River, moving southeast at 30 knots.0 HAZARD...Wind gusts 34 knots or greater and small hail. SOURCE...Radar. IMPACT...Small craft could be damaged in briefly higher winds and suddenly higher waves. * Locations impacted include... Wilson, Thirty Mile Point, and Olcott. PRECAUTIONARY/PREPAREDNESS ACTIONS... Move to safe harbor immediately as gusty winds and high waves are expected. Frequent lightning is occurring with this storm. If caught on the open water stay below deck if possible, keep away from ungrounded metal objects. && LAT...LON 4360 7877 4335 7840 4333 7844 4334 7853 4329 7879 4324 7900 4328 7908 4345 7920 TIME...MOT...LOC 2301Z 300DEG 32KT 4344 7915 HAIL...<.75IN WIND...>34KTS $$ HSK  713 WUUS55 KCYS 122303 SVRCYS NEC105-122330- /O.NEW.KCYS.SV.W.0236.260812T2303Z-260812T2330Z/ BULLETIN - IMMEDIATE BROADCAST REQUESTED Severe Thunderstorm Warning National Weather Service Cheyenne WY 503 PM MDT Wed Aug 12 2026 The National Weather Service in Cheyenne has issued a * Severe Thunderstorm Warning for... South central Kimball County in the Panhandle of Nebraska... * Until 530 PM MDT. * At 502 PM MDT, a severe thunderstorm was located 12 miles south of Kimball Municipal Airport, or 15 miles south of Kimball, moving east at 15 mph. HAZARD...Golf ball size hail and 60 mph wind gusts. SOURCE...Radar indicated. IMPACT...People and animals outdoors will be injured. Expect hail damage to roofs, siding, windows, and vehicles. Expect wind damage to roofs, siding, and trees. * This severe thunderstorm will remain over mainly rural areas of south central Kimball County. PRECAUTIONARY/PREPAREDNESS ACTIONS... For your protection move to an interior room on the lowest floor of a building. && LAT...LON 4108 10377 4106 10367 4101 10357 4100 10358 4100 10378 4101 10379 TIME...MOT...LOC 2302Z 286DEG 13KT 4101 10368 THUNDERSTORM DAMAGE THREAT...CONSIDERABLE HAIL THREAT...RADAR INDICATED MAX HAIL SIZE...1.75 IN WIND THREAT...RADAR INDICATED MAX WIND GUST...60 MPH $$ Charnick  751 WGUS55 KREV 122303 FFWREV NVC031-130200- /O.NEW.KREV.FF.W.0006.260812T2303Z-260813T0200Z/ /00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/ BULLETIN - EAS ACTIVATION REQUESTED Flash Flood Warning National Weather Service Reno NV 403 PM PDT Wed Aug 12 2026 The National Weather Service in Reno has issued a * Flash Flood Warning for... South Central Washoe County in western Nevada... * Until 700 PM PDT. * At 403 PM PDT, Doppler radar indicated thunderstorms producing heavy rain across the warned area. Flash flooding is ongoing or expected to begin shortly. HAZARD...Flash flooding caused by thunderstorms. SOURCE...Radar indicated. IMPACT...Flash flooding of small creeks and streams, urban areas, highways, streets and underpasses as well as other poor drainage and low-lying areas. * Some locations that will experience flash flooding include... Spanish Springs, Highway 445. PRECAUTIONARY/PREPAREDNESS ACTIONS... Turn around, don't drown when encountering flooded roads. Most flood deaths occur in vehicles. && LAT...LON 3979 11977 3979 11961 3975 11939 3962 11942 3963 11981 3966 11981 FLASH FLOOD...RADAR INDICATED $$  597 WWUS53 KUNR 122303 SVSUNR Severe Weather Statement National Weather Service Rapid City SD 503 PM MDT Wed Aug 12 2026 SDC047-122315- /O.CON.KUNR.SV.W.0287.000000T0000Z-260812T2315Z/ Fall River SD- 503 PM MDT Wed Aug 12 2026 ...SEVERE THUNDERSTORM WARNING REMAINS IN EFFECT UNTIL 515 PM MDT FOR SOUTHEASTERN FALL RIVER COUNTY... At 503 PM MDT, a severe thunderstorm was located over Oelrichs, or 24 miles southeast of Hot Springs, moving east at 30 mph. HAZARD...Golf ball size hail and 70 mph wind gusts. SOURCE...Radar indicated. IMPACT...People and animals outdoors will be injured. Expect hail damage to roofs, siding, windows, and vehicles. Expect considerable tree damage. Wind damage is also likely to mobile homes, roofs, and outbuildings. Locations impacted include... Oelrichs. PRECAUTIONARY/PREPAREDNESS ACTIONS... Anyone outdoors should move to shelter inside a well-built structure and stay away from windows. This storm is capable of producing widespread damaging winds and dangerous hail. Tornadoes can develop quickly from severe thunderstorms. Seek shelter immediately in an interior room on the lowest floor of a well-built structure. && LAT...LON 4306 10352 4321 10336 4323 10300 4316 10300 4300 10304 4300 10336 TIME...MOT...LOC 2254Z 281DEG 24KT 4315 10331 TORNADO...POSSIBLE THUNDERSTORM DAMAGE THREAT...CONSIDERABLE HAIL THREAT...RADAR INDICATED MAX HAIL SIZE...1.75 IN WIND THREAT...RADAR INDICATED MAX WIND GUST...70 MPH $$ Schultz  021 WWUS53 KLSX 122303 SVSLSX Severe Weather Statement National Weather Service St Louis MO 603 PM CDT Wed Aug 12 2026 MOC071-122313- /O.EXP.KLSX.SV.W.0232.000000T0000Z-260812T2300Z/ Franklin MO- 603 PM CDT Wed Aug 12 2026 ...SEVERE THUNDERSTORM WARNING HAS EXPIRED FOR SOUTHERN FRANKLIN COUNTY... The storms which prompted the warning have moved out of the area. Therefore, the warning has been allowed to expire. However, gusty winds and heavy rain are still possible with these thunderstorms. && LAT...LON 3821 9137 3838 9116 3854 9095 3854 9093 3853 9092 3855 9088 3855 9086 3854 9074 3842 9074 3820 9078 3820 9087 3821 9097 3820 9099 3820 9136 TIME...MOT...LOC 2245Z 310DEG 38KT 3842 9073 3824 9081 3818 9113 $$ Carney  219 WUUS51 KBGM 122304 SVRBGM NYC097-109-122330- /O.NEW.KBGM.SV.W.0158.260812T2304Z-260812T2330Z/ BULLETIN - IMMEDIATE BROADCAST REQUESTED Severe Thunderstorm Warning National Weather Service Binghamton NY 704 PM EDT Wed Aug 12 2026 The National Weather Service in Binghamton has issued a * Severe Thunderstorm Warning for... Northeastern Schuyler County in central New York... West central Tompkins County in central New York... * Until 730 PM EDT. * At 704 PM EDT, a severe thunderstorm was located over Reynoldsville, or 7 miles northeast of Watkins Glen, moving east at 25 mph. HAZARD...60 mph wind gusts and quarter size hail. SOURCE...Radar indicated. IMPACT...Hail damage to vehicles is expected. Expect wind damage to roofs, siding, and trees. * Locations impacted include... Hector, Enfield, Trumansburg, Burdett, Reynoldsville, Mecklenburg, Taughannock Falls, Searsburg, Perry City, and Bennettsburg. PRECAUTIONARY/PREPAREDNESS ACTIONS... For your protection move to an interior room on the lowest floor of a building. && LAT...LON 4254 7686 4254 7656 4237 7658 4241 7691 TIME...MOT...LOC 2304Z 274DEG 23KT 4247 7681 HAIL THREAT...RADAR INDICATED MAX HAIL SIZE...1.00 IN WIND THREAT...RADAR INDICATED MAX WIND GUST...60 MPH $$ DK  905 WGUS71 KILN 122305 FFSILN Flash Flood Statement National Weather Service Wilmington OH 705 PM EDT Wed Aug 12 2026 INC047-122315- /O.CAN.KILN.FF.W.0059.000000T0000Z-260812T2330Z/ /00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/ Franklin IN- 705 PM EDT Wed Aug 12 2026 ...FLASH FLOOD WARNING IS CANCELLED FOR SOUTHWESTERN FRANKLIN COUNTY IN SOUTHEASTERN INDIANA AND HAS BEEN REPLACED WITH AN AREAL FLOOD WARNING... The Flash Flood Warning has been replaced with an Areal Flood Warning. A Flood Watch remains in effect until 1100 PM EDT for portions of Indiana, Kentucky, and Ohio. && LAT...LON 3931 8514 3931 8507 3926 8508 3900 8512 3893 8514 3893 8520 3892 8520 3891 8521 3891 8544 3920 8544 3927 8529 3931 8522 $$ INC137-122330- /O.CON.KILN.FF.W.0059.000000T0000Z-260812T2330Z/ /00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/ Ripley IN- 705 PM EDT Wed Aug 12 2026 ...FLASH FLOOD WARNING REMAINS IN EFFECT UNTIL 730 PM EDT THIS EVENING FOR RIPLEY COUNTY... At 705 PM EDT, local law enforcement reported flash flooding across the warned area. Between 3 and 6 inches of rain have fallen. Flooding impacts will continue, but no additional rainfall is expected. HAZARD...Flash flooding caused by thunderstorms. SOURCE...Law enforcement reported. IMPACT...Flash flooding of small creeks and streams, urban areas, highways, streets and underpasses as well as other poor drainage and low-lying areas. Some locations that may experience flash flooding include... Batesville, Versailles, Milan, Osgood, Sunman, Holton, Napoleon, Versailles Lake, Otter Village, Olean, Benham, New Marion, Ballstown, Rexville, Cross Plains, Friendship, Penntown and Interstate 74 at State Route 101. PRECAUTIONARY/PREPAREDNESS ACTIONS... Turn around, don't drown when encountering flooded roads. Most flood deaths occur in vehicles. Be especially cautious at night when it is harder to recognize the dangers of flooding. && LAT...LON 3931 8514 3931 8507 3926 8508 3900 8512 3893 8514 3893 8520 3892 8520 3891 8521 3891 8544 3920 8544 3927 8529 3931 8522 FLASH FLOOD...OBSERVED $$ Aiena  717 WGUS71 KILN 122306 FFSILN Flash Flood Statement National Weather Service Wilmington OH 706 PM EDT Wed Aug 12 2026 INC137-122316- /O.CAN.KILN.FF.W.0059.000000T0000Z-260812T2330Z/ /00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/ Ripley IN- 706 PM EDT Wed Aug 12 2026 ...FLASH FLOOD WARNING FOR RIPLEY COUNTY HAS BEEN REPLACED WITH A FLOOD WARNING... && LAT...LON 3931 8514 3931 8507 3926 8508 3900 8512 3893 8514 3893 8520 3892 8520 3891 8521 3891 8544 3920 8544 3927 8529 3931 8522 $$ Aiena  533 WUUS55 KBOU 122308 SVRBOU COC075-123-122345- /O.NEW.KBOU.SV.W.0298.260812T2308Z-260812T2345Z/ BULLETIN - IMMEDIATE BROADCAST REQUESTED Severe Thunderstorm Warning National Weather Service Denver CO 508 PM MDT Wed Aug 12 2026 The National Weather Service in Denver has issued a * Severe Thunderstorm Warning for... Northwestern Logan County in northeastern Colorado... Northeastern Weld County in northeastern Colorado... * Until 545 PM MDT. * At 508 PM MDT, severe thunderstorms were located along a line from 10 miles northwest of Westplains to 7 miles southeast of Pawnee Buttes, or along a line from 33 miles northwest of Sterling to 36 miles north of Fort Morgan, moving east at 15 mph. HAZARD...Golf ball size hail and 60 mph wind gusts. SOURCE...Radar indicated. IMPACT...People and animals outdoors will be injured. Expect hail damage to roofs, siding, windows, and vehicles. Expect wind damage to roofs, siding, and trees. * Locations impacted include... Westplains. PRECAUTIONARY/PREPAREDNESS ACTIONS... Anyone outdoors should move to shelter inside a well-built structure and stay away from windows. These storms are capable of producing dangerous hail and damaging winds. && LAT...LON 4079 10392 4100 10371 4100 10336 4083 10343 4069 10352 TIME...MOT...LOC 2308Z 274DEG 13KT 4100 10359 4088 10374 4077 10386 THUNDERSTORM DAMAGE THREAT...CONSIDERABLE HAIL THREAT...RADAR INDICATED MAX HAIL SIZE...1.75 IN WIND THREAT...RADAR INDICATED MAX WIND GUST...60 MPH $$ 63  731 WWUS55 KCYS 122309 SVSCYS Severe Weather Statement National Weather Service Cheyenne WY 509 PM MDT Wed Aug 12 2026 NEC105-122330- /O.CON.KCYS.SV.W.0236.000000T0000Z-260812T2330Z/ Kimball NE- 509 PM MDT Wed Aug 12 2026 ...A SEVERE THUNDERSTORM WARNING REMAINS IN EFFECT UNTIL 530 PM MDT FOR SOUTHERN KIMBALL COUNTY... At 508 PM MDT, a severe thunderstorm was located 12 miles northwest of Westplains, or 15 miles south of Kimball, moving east at 15 mph. HAZARD...60 mph wind gusts and quarter size hail. SOURCE...Quarter sized hail was observed along Highway 71. IMPACT...Hail damage to vehicles is expected. Expect wind damage to roofs, siding, and trees. This severe thunderstorm will remain over mainly rural areas of southern Kimball County. PRECAUTIONARY/PREPAREDNESS ACTIONS... For your protection move to an interior room on the lowest floor of a building. && LAT...LON 4104 10371 4106 10367 4100 10358 4100 10372 TIME...MOT...LOC 2308Z 286DEG 13KT 4100 10365 HAIL THREAT...OBSERVED MAX HAIL SIZE...1.00 IN WIND THREAT...RADAR INDICATED MAX WIND GUST...60 MPH $$ Charnick  092 WWUS51 KBGM 122309 SVSBGM Severe Weather Statement National Weather Service Binghamton NY 709 PM EDT Wed Aug 12 2026 NYC097-101-123-122330- /O.CON.KBGM.SV.W.0157.000000T0000Z-260812T2330Z/ Schuyler NY-Yates NY-Steuben NY- 709 PM EDT Wed Aug 12 2026 ...A SEVERE THUNDERSTORM WARNING REMAINS IN EFFECT UNTIL 730 PM EDT FOR NORTHWESTERN SCHUYLER...SOUTHEASTERN YATES AND NORTHEASTERN STEUBEN COUNTIES... At 708 PM EDT, a severe thunderstorm was located near Porter Corner, or near Dundee, moving southeast at 30 mph. HAZARD...60 mph wind gusts and quarter size hail. SOURCE...Radar indicated. IMPACT...Hail damage to vehicles is expected. Expect wind damage to roofs, siding, and trees. Locations impacted include... Starkey, Urbana, Dundee, Tyrone, Pulteney, Wayne, Reading Center, Porter Corner, Rock Stream, and Glenora. PRECAUTIONARY/PREPAREDNESS ACTIONS... For your protection move to an interior room on the lowest floor of a building. && LAT...LON 4259 7712 4254 7690 4254 7688 4237 7695 4247 7722 TIME...MOT...LOC 2308Z 293DEG 25KT 4250 7706 HAIL THREAT...RADAR INDICATED MAX HAIL SIZE...1.00 IN WIND THREAT...RADAR INDICATED MAX WIND GUST...60 MPH $$ DK  399 WWUS53 KBIS 122309 SVSBIS Severe Weather Statement National Weather Service Bismarck ND 609 PM CDT Wed Aug 12 2026 NDC051-130000- /O.CON.KBIS.SV.W.0282.000000T0000Z-260813T0000Z/ McIntosh ND- 609 PM CDT Wed Aug 12 2026 ...SEVERE THUNDERSTORM WARNING REMAINS IN EFFECT UNTIL 7 PM CDT FOR EASTERN MCINTOSH COUNTY... At 609 PM CDT, a severe thunderstorm was located near Ashley, or 40 miles west of Ellendale, moving northeast at 25 mph. HAZARD...60 mph wind gusts and half dollar size hail. SOURCE...Radar indicated. IMPACT...Hail damage to vehicles is expected. Expect wind damage to roofs, siding, and trees. Locations impacted include... Ashley and Danzig. PRECAUTIONARY/PREPAREDNESS ACTIONS... Seek shelter inside a well-built structure and stay away from windows. This storm is capable of producing damaging winds and large hail. && LAT...LON 4594 9947 4612 9962 4628 9915 4628 9900 4594 9901 TIME...MOT...LOC 2257Z 239DEG 19KT 4604 9943 HAIL THREAT...RADAR INDICATED MAX HAIL SIZE...1.25 IN WIND THREAT...RADAR INDICATED MAX WIND GUST...60 MPH $$ CJS  002 WUUS53 KLSX 122310 SVRLSX MOC186-187-221-130015- /O.NEW.KLSX.SV.W.0234.260812T2310Z-260813T0015Z/ BULLETIN - IMMEDIATE BROADCAST REQUESTED Severe Thunderstorm Warning National Weather Service St Louis MO 610 PM CDT Wed Aug 12 2026 The National Weather Service in St Louis has issued a * Severe Thunderstorm Warning for... Washington County in east central Missouri... Western Sainte Genevieve County in southeastern Missouri... Saint Francois County in southeastern Missouri... * Until 715 PM CDT. * At 610 PM CDT, severe thunderstorms were located along a line from over Hillsboro to over Anthonies Mill, moving southeast at 35 mph. HAZARD...60 mph wind gusts and small hail. SOURCE...Radar indicated. IMPACT...Expect damage to roofs, siding, and trees. * Locations impacted include... Old Mines, Mineral Point, Potosi, Bonne Terre, Leadwood, Park Hills, Desloge, Frankclay, Courtois, Irondale, Leadington, Bloomsdale, Farmington, Bismarck, Caledonia, Rocky Ridge, Iron Mountain Lake, Iron Mountain, Weingarten and Knob Lick. This includes the following State Parks... St. Joe State Park, St. Francois State Park and Missouri Mines Historic Site. This includes Interstate 55 in Missouri between exits 154 and 162. PRECAUTIONARY/PREPAREDNESS ACTIONS... Seek shelter inside a well-built structure and stay away from windows. These storms are capable of producing damaging winds. && LAT...LON 3807 9109 3803 9067 3808 9064 3808 9063 3807 9061 3802 9061 3801 9063 3800 9058 3804 9042 3812 9025 3801 9007 3764 9041 3765 9065 3773 9065 3774 9110 TIME...MOT...LOC 2310Z 327DEG 29KT 3822 9060 3805 9070 3808 9107 HAIL THREAT...RADAR INDICATED MAX HAIL SIZE...<1.00 IN WIND THREAT...RADAR INDICATED MAX WIND GUST...60 MPH $$ Carney  439 WUUS53 KUNR 122310 SVRUNR SDC047-102-130000- /O.NEW.KUNR.SV.W.0288.260812T2310Z-260813T0000Z/ BULLETIN - IMMEDIATE BROADCAST REQUESTED Severe Thunderstorm Warning National Weather Service Rapid City SD 510 PM MDT Wed Aug 12 2026 The National Weather Service in Rapid City has issued a * Severe Thunderstorm Warning for... Southeastern Fall River County in southwestern South Dakota... Southwestern Oglala Lakota County in southwestern South Dakota... * Until 600 PM MDT. * At 510 PM MDT, a severe thunderstorm was located 9 miles south of Oelrichs, or 30 miles southeast of Hot Springs, moving east at 30 mph. HAZARD...Golf ball size hail and 70 mph wind gusts. SOURCE...Radar indicated. IMPACT...People and animals outdoors will be injured. Expect hail damage to roofs, siding, windows, and vehicles. Expect considerable tree damage. Wind damage is also likely to mobile homes, roofs, and outbuildings. * Locations impacted include... Pine Ridge, Oelrichs, Prairie Winds Casino, South Lakeside, Number 4, Calico, Slim Butte and Slim Buttes Housing. PRECAUTIONARY/PREPAREDNESS ACTIONS... Anyone outdoors should move to shelter inside a well-built structure and stay away from windows. This storm is capable of producing widespread damaging winds and dangerous hail. Tornadoes can develop quickly from severe thunderstorms. Seek shelter immediately in an interior room on the lowest floor of a well-built structure. && LAT...LON 4300 10340 4319 10324 4318 10248 4300 10257 TIME...MOT...LOC 2310Z 288DEG 25KT 4306 10318 TORNADO...POSSIBLE THUNDERSTORM DAMAGE THREAT...CONSIDERABLE HAIL THREAT...RADAR INDICATED MAX HAIL SIZE...1.75 IN WIND THREAT...RADAR INDICATED MAX WIND GUST...70 MPH $$ Schultz  649 WWUS53 KUNR 122311 SVSUNR Severe Weather Statement National Weather Service Rapid City SD 511 PM MDT Wed Aug 12 2026 SDC047-122321- /O.EXP.KUNR.SV.W.0287.000000T0000Z-260812T2315Z/ Fall River SD- 511 PM MDT Wed Aug 12 2026 ...SEVERE THUNDERSTORM WARNING WILL EXPIRE AT 515 PM MDT FOR SOUTHEASTERN FALL RIVER COUNTY... The Severe Thunderstorm Warning that was previously in effect has been reissued for Fall River County and is in effect until 600 PM MDT. Please refer to that bulletin for the latest severe weather information. A Severe Thunderstorm Watch remains in effect until 800 PM MDT for a portion of southwest South Dakota. && LAT...LON 4306 10352 4321 10336 4323 10300 4316 10300 4300 10304 4300 10336 TIME...MOT...LOC 2303Z 281DEG 24KT 4314 10322 $$ Schultz  924 WHUS52 KMLB 122311 SMWMLB AMZ552-130015- /O.NEW.KMLB.MA.W.0226.260812T2311Z-260813T0015Z/ BULLETIN - IMMEDIATE BROADCAST REQUESTED Special Marine Warning National Weather Service Melbourne FL 711 PM EDT Wed Aug 12 2026 The National Weather Service in Melbourne has issued a * Special Marine Warning for... Volusia-Brevard County Line to Sebastian Inlet 0-20 nm... * Until 815 PM EDT. * At 711 PM EDT, a strong thunderstorm was located near Merritt Island Wildlife Refuge, or near Titusville, moving southeast at 15 knots. HAZARD...Wind gusts 34 knots or greater. SOURCE...Radar. IMPACT...Expect wind gusts in excess of 34 knots, suddenly higher waves, lightning and heavy downpours. Make sure all on board are wearing life jackets. Return to safe harbor if possible. * Locations impacted include... Port Canaveral, Jetty Park, Cape Canaveral, Merritt Island Wildlife Refuge, and Titusville. && LAT...LON 2870 8083 2882 8076 2885 8038 2823 8038 2825 8071 2864 8085 TIME...MOT...LOC 2311Z 317DEG 16KT 2858 8073 HAIL...0.00IN WIND...>34KTS $$ Heil  041 WWUS51 KBUF 122312 SVSBUF Severe Weather Statement National Weather Service Buffalo NY 712 PM EDT Wed Aug 12 2026 NYC051-069-122321- /O.EXP.KBUF.SV.W.0093.000000T0000Z-260812T2315Z/ Livingston NY-Ontario NY- 712 PM EDT Wed Aug 12 2026 ...THE SEVERE THUNDERSTORM WARNING FOR EAST CENTRAL LIVINGSTON AND SOUTHWESTERN ONTARIO COUNTIES WILL EXPIRE AT 715 PM EDT... The storm which prompted the warning has moved out of the area. Therefore, the warning will be allowed to expire. && LAT...LON 4276 7748 4272 7734 4267 7736 4267 7737 4258 7737 4258 7757 TIME...MOT...LOC 2311Z 287DEG 21KT 4257 7731 $$ Thomas  328 WUUS53 KSGF 122312 SVRSGF MOC043-077-122345- /O.NEW.KSGF.SV.W.0381.260812T2312Z-260812T2345Z/ BULLETIN - IMMEDIATE BROADCAST REQUESTED Severe Thunderstorm Warning National Weather Service Springfield MO 612 PM CDT Wed Aug 12 2026 The National Weather Service in Springfield has issued a * Severe Thunderstorm Warning for... North central Christian County in southwestern Missouri... Southeastern Greene County in southwestern Missouri... * Until 645 PM CDT. * At 612 PM CDT, a severe thunderstorm was located over Nixa, moving east at 15 mph. HAZARD...60 mph wind gusts and penny size hail. SOURCE...Radar indicated. IMPACT...Expect damage to roofs, siding, and trees. * Locations impacted include... Southern Springfield, Nixa, Ozark, Battlefield, Highlandville, Fremont Hills, and Galloway. PRECAUTIONARY/PREPAREDNESS ACTIONS... For your protection move to an interior room on the lowest floor of a building. && LAT...LON 3699 9334 3699 9336 3715 9338 3721 9318 3701 9319 3694 9334 TIME...MOT...LOC 2312Z 268DEG 12KT 3706 9328 HAIL THREAT...RADAR INDICATED MAX HAIL SIZE...0.75 IN WIND THREAT...RADAR INDICATED MAX WIND GUST...60 MPH $$ Nelson  980 WWUS51 KBUF 122313 SVSBUF Severe Weather Statement National Weather Service Buffalo NY 713 PM EDT Wed Aug 12 2026 NYC069-122322- /O.EXP.KBUF.SV.W.0092.000000T0000Z-260812T2315Z/ Ontario NY- 713 PM EDT Wed Aug 12 2026 ...THE SEVERE THUNDERSTORM WARNING FOR EAST CENTRAL ONTARIO COUNTY WILL EXPIRE AT 715 PM EDT... The storm which prompted the warning has weakened below severe limits, and no longer poses an immediate threat to life or property. Moderate rainfall is still possible over the next hour. Therefore, the warning will be allowed to expire. && LAT...LON 4290 7718 4287 7698 4276 7697 4276 7730 TIME...MOT...LOC 2312Z 289DEG 22KT 4273 7710 $$ Thomas  667 WWUS51 KBGM 122313 SVSBGM Severe Weather Statement National Weather Service Binghamton NY 713 PM EDT Wed Aug 12 2026 NYC097-109-122330- /O.CON.KBGM.SV.W.0158.000000T0000Z-260812T2330Z/ Schuyler NY-Tompkins NY- 713 PM EDT Wed Aug 12 2026 ...A SEVERE THUNDERSTORM WARNING REMAINS IN EFFECT UNTIL 730 PM EDT FOR NORTHEASTERN SCHUYLER AND WEST CENTRAL TOMPKINS COUNTIES... At 712 PM EDT, a severe thunderstorm was located over Reynoldsville, or 7 miles north of Odessa, moving east at 25 mph. HAZARD...Ping pong ball size hail and 60 mph wind gusts. SOURCE...Radar indicated. IMPACT...People and animals outdoors will be injured. Expect hail damage to roofs, siding, windows, and vehicles. Expect wind damage to roofs, siding, and trees. Locations impacted include... Enfield, Burdett, Reynoldsville, Mecklenburg, Perry City, Bennettsburg, Smith Valley, and Northwest Ithaca. PRECAUTIONARY/PREPAREDNESS ACTIONS... For your protection move to an interior room on the lowest floor of a building. && LAT...LON 4251 7680 4250 7656 4237 7658 4240 7685 TIME...MOT...LOC 2312Z 280DEG 23KT 4244 7674 HAIL THREAT...RADAR INDICATED MAX HAIL SIZE...1.50 IN WIND THREAT...RADAR INDICATED MAX WIND GUST...60 MPH $$ DK  927 WWUS55 KCYS 122314 SVSCYS Severe Weather Statement National Weather Service Cheyenne WY 514 PM MDT Wed Aug 12 2026 NEC045-130000- /O.CON.KCYS.SV.W.0235.000000T0000Z-260813T0000Z/ Dawes NE- 514 PM MDT Wed Aug 12 2026 ...A SEVERE THUNDERSTORM WARNING REMAINS IN EFFECT UNTIL 600 PM MDT FOR NORTHEASTERN DAWES COUNTY... At 513 PM MDT, a severe thunderstorm was located 10 miles north of Chadron Municipal Airport, or 12 miles northwest of Chadron, moving southeast at 35 mph. HAZARD...Ping pong ball size hail and 60 mph wind gusts. SOURCE...Radar indicated. IMPACT...People and animals outdoors will be injured. Expect hail damage to roofs, siding, windows, and vehicles. Expect wind damage to roofs, siding, and trees. Locations impacted include... Chadron, Chadron Municipal Airport, and Dawes County Fairgrounds. PRECAUTIONARY/PREPAREDNESS ACTIONS... For your protection move to an interior room on the lowest floor of a building. && LAT...LON 4300 10340 4300 10280 4279 10279 4278 10277 4268 10278 4269 10279 4276 10294 TIME...MOT...LOC 2313Z 296DEG 29KT 4298 10312 HAIL THREAT...RADAR INDICATED MAX HAIL SIZE...1.50 IN WIND THREAT...RADAR INDICATED MAX WIND GUST...60 MPH $$ Charnick  913 WGUS75 KFGZ 122315 FFSFGZ Flash Flood Statement National Weather Service Flagstaff AZ 415 PM MST Wed Aug 12 2026 AZC005-130045- /O.CON.KFGZ.FF.W.0112.000000T0000Z-260813T0045Z/ /00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/ Coconino AZ- 415 PM MST Wed Aug 12 2026 /515 PM MDT Wed Aug 12 2026/ ...FLASH FLOOD WARNING FOR THE ANTELOPE CREEK BASIN REMAINS IN EFFECT UNTIL 545 PM MST /645 PM MDT/ THIS AFTERNOON FOR COCONINO COUNTY... At 415 PM MST /515 PM MDT/, Doppler radar indicated that heavy rain has moved out of the Antelope Creek basin. Between 0.25 and 0.5 inches of rain fell earlier this afternoon. Flash flooding is ongoing or expected to begin shortly. HAZARD...Life threatening flash flooding. Thunderstorms producing flash flooding in and around the Antelope Creek basin. SOURCE...Radar indicated. IMPACT...Life threatening flash flooding of areas in and around the Antelope Creek basin. Some locations that will experience flash flooding include... LeChee, Trapeze Cove and Antelope Canyon. This includes the following slot canyons... Upper Antelope Canyon, Lower Antelope Canyon, Canyon X, Cardiac Canyon, Owl Canyon, Rattlesnake Canyon, Mountain Sheep Canyon, Wind Pebble Canyon and Porcupine Canyon. This includes the following creeks, washes and rivers... Antelope Creek. PRECAUTIONARY/PREPAREDNESS ACTIONS... Get out of Antelope Canyon and other area slot canyons immediately! Deadly flash flooding is imminent or occurring! && LAT...LON 3695 11142 3694 11142 3690 11138 3679 11131 3677 11141 3695 11144 FLASH FLOOD...RADAR INDICATED FLASH FLOOD DAMAGE THREAT...CONSIDERABLE $$ JJ  518 WWUS53 KBIS 122316 SVSBIS Severe Weather Statement National Weather Service Bismarck ND 616 PM CDT Wed Aug 12 2026 NDC043-047-093-122326- /O.EXP.KBIS.SV.W.0281.000000T0000Z-260812T2315Z/ Kidder ND-Logan ND-Stutsman ND- 616 PM CDT Wed Aug 12 2026 ...SEVERE THUNDERSTORM WARNING HAS EXPIRED FOR SOUTHEASTERN KIDDER, NORTH CENTRAL LOGAN AND SOUTHWESTERN STUTSMAN COUNTIES... The storm which prompted the warning has weakened below severe limits. Therefore, the warning has been allowed to expire. However, small hail and heavy rain are still possible with this thunderstorm. && LAT...LON 4667 9964 4678 9934 4648 9926 4647 9957 TIME...MOT...LOC 2301Z 244DEG 12KT 4662 9947 $$ CJS  005 WGUS71 KILN 122316 FFSILN Flash Flood Statement National Weather Service Wilmington OH 716 PM EDT Wed Aug 12 2026 INC041-047-177-122326- /O.CAN.KILN.FF.W.0066.000000T0000Z-260813T0015Z/ /00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/ Fayette IN-Franklin IN-Wayne IN- 716 PM EDT Wed Aug 12 2026 ...FLASH FLOOD WARNING IS CANCELLED FOR FAYETTE COUNTY IN EAST CENTRAL INDIANA AND NORTHWESTERN FRANKLIN COUNTY IN SOUTHEASTERN INDIANA AND HAS BEEN REPLACED BY A FLOOD WARNING. A FLASH FLOOD WARNING REMAINS IN EFFECT FOR WAYNE COUNTY... The flash flood warning has been replaced by a flood warning for Fayette and Franklin Counties. A Flash Flood Warning remains in effect for Wayne County. Please refer to those bulletins for more information. A Flood Watch remains in effect until 1100 PM EDT for portions of Indiana, Kentucky, and Ohio. && LAT...LON 3983 8522 3979 8522 3979 8530 3945 8530 3945 8506 3955 8507 3983 8512 $$ Aiena  080 WUUS51 KBGM 122317 SVRBGM NYC007-107-122345- /O.NEW.KBGM.SV.W.0159.260812T2317Z-260812T2345Z/ BULLETIN - IMMEDIATE BROADCAST REQUESTED Severe Thunderstorm Warning National Weather Service Binghamton NY 717 PM EDT Wed Aug 12 2026 The National Weather Service in Binghamton has issued a * Severe Thunderstorm Warning for... Southwestern Broome County in central New York... East central Tioga County in central New York... * Until 745 PM EDT. * At 716 PM EDT, a severe thunderstorm was located near Newark Valley, or near Owego, moving east at 30 mph. HAZARD...60 mph wind gusts and quarter size hail. SOURCE...Radar indicated. IMPACT...Hail damage to vehicles is expected. Expect wind damage to roofs, siding, and trees. * Locations impacted include... Binghamton, Vestal, Johnson City, Endicott, Maine, Newark Valley, Greater Binghamton Airport, Endwell, West Corners, and Union Center. PRECAUTIONARY/PREPAREDNESS ACTIONS... For your protection move to an interior room on the lowest floor of a building. && LAT...LON 4212 7625 4222 7621 4223 7589 4205 7593 TIME...MOT...LOC 2316Z 279DEG 28KT 4216 7616 HAIL THREAT...RADAR INDICATED MAX HAIL SIZE...1.00 IN WIND THREAT...RADAR INDICATED MAX WIND GUST...60 MPH $$ DK  111 WGUS55 KFGZ 122318 FFWFGZ AZC007-130215- /O.NEW.KFGZ.FF.W.0115.260812T2318Z-260813T0215Z/ /00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/ BULLETIN - EAS ACTIVATION REQUESTED Flash Flood Warning National Weather Service Flagstaff AZ 418 PM MST Wed Aug 12 2026 The National Weather Service in Flagstaff has issued a * Flash Flood Warning for... Gila County in east central Arizona... * Until 715 PM MST. * At 418 PM MST, Doppler radar indicated thunderstorms producing heavy rain across the warned area. Between 1 and 2.5 inches of rain have fallen. Additional rainfall amounts of 0.5 to 1 inch are possible in the warned area. Flash flooding is ongoing or expected to begin shortly. HAZARD...Life threatening flash flooding. Thunderstorms producing flash flooding. SOURCE...Radar indicated. IMPACT...Life threatening flash flooding of creeks and streams, normally dry washes, urban areas, highways, streets and underpasses. * Some locations that will experience flash flooding include... Star Valley, Gisela, Round Valley, Oak Spring Canyon and Hellsgate Wilderness. This includes State Route 188 near mile marker 268. PRECAUTIONARY/PREPAREDNESS ACTIONS... Flooding of washes and creeks will occur, some dirt roads will become muddy and impassable. Paved roads and underpasses could become flooded as well. && LAT...LON 3392 11131 3396 11132 3403 11129 3419 11131 3421 11126 3423 11127 3425 11115 3409 11113 3406 11126 3402 11126 3397 11129 3395 11128 3391 11129 FLASH FLOOD...RADAR INDICATED FLASH FLOOD DAMAGE THREAT...CONSIDERABLE $$ Bernhart  763 WWUS55 KCYS 122318 SVSCYS Severe Weather Statement National Weather Service Cheyenne WY 518 PM MDT Wed Aug 12 2026 NEC105-122328- /O.CAN.KCYS.SV.W.0236.000000T0000Z-260812T2330Z/ Kimball NE- 518 PM MDT Wed Aug 12 2026 ...THE SEVERE THUNDERSTORM WARNING FOR SOUTHERN KIMBALL COUNTY IS CANCELLED... The storm which prompted the warning has moved out of the area. Therefore, the warning has been cancelled. A Severe Thunderstorm Watch remains in effect until 900 PM MDT for the Panhandle of Nebraska. To report severe weather, contact your nearest law enforcement agency. They will relay your report to the National Weather Service Cheyenne. && LAT...LON 4104 10371 4106 10367 4100 10358 4100 10372 TIME...MOT...LOC 2317Z 286DEG 13KT 4099 10360 $$ Charnick  448 WWUS55 KPSR 122319 SVSPSR Severe Weather Statement National Weather Service Phoenix AZ 419 PM PDT Wed Aug 12 2026 CAC025-122330- /O.CON.KPSR.SV.W.0063.000000T0000Z-260812T2330Z/ Imperial CA- 419 PM PDT Wed Aug 12 2026 ...A SEVERE THUNDERSTORM WARNING REMAINS IN EFFECT UNTIL 430 PM PDT FOR SOUTHERN IMPERIAL COUNTY... At 418 PM PDT, a severe thunderstorm was located over Calexico, and is nearly stationary. HAZARD...60 mph wind gusts and penny size hail. SOURCE...Radar indicated. IMPACT...Expect damage to roofs, siding, and trees. Locations impacted include... Calexico. This includes the following highways... CA Interstate 8 between mile markers 45 and 47. CA Route 111 between mile markers 1 and 4. CA Route 98 between mile markers 31 and 41. PRECAUTIONARY/PREPAREDNESS ACTIONS... For your protection move to an interior room on the lowest floor of a building. Continuous cloud to ground lightning is occurring with this storm. Move indoors immediately. Lightning is one of nature's leading killers. Remember, if you can hear thunder, you are close enough to be struck by lightning. Torrential rainfall is occurring with this storm, and may lead to flash flooding. Do not drive your vehicle through flooded roadways. && LAT...LON 3270 11554 3279 11541 3274 11536 3267 11535 3267 11553 TIME...MOT...LOC 2318Z 243DEG 1KT 3272 11549 HAIL THREAT...RADAR INDICATED MAX HAIL SIZE...0.75 IN WIND THREAT...RADAR INDICATED MAX WIND GUST...60 MPH $$ SDB  821 WUUS52 KTAE 122319 SVRTAE ALC069-FLC063-GAC099-201-253-130000- /O.NEW.KTAE.SV.W.0281.260812T2319Z-260813T0000Z/ BULLETIN - IMMEDIATE BROADCAST REQUESTED Severe Thunderstorm Warning National Weather Service Tallahassee FL 719 PM EDT Wed Aug 12 2026 The National Weather Service in Tallahassee has issued a * Severe Thunderstorm Warning for... Houston County in southeastern Alabama... North central Jackson County in the Panhandle of Florida... Southwestern Miller County in southwestern Georgia... Northwestern Seminole County in southwestern Georgia... Southwestern Early County in southwestern Georgia... * Until 800 PM EDT/700 PM CDT/. * At 719 PM EDT/619 PM CDT/, severe thunderstorms were located along a line extending from near Dothan to near Cottonwood to 6 miles southeast of Ashford, moving southeast at 25 mph. HAZARD...60 mph wind gusts and quarter size hail. SOURCE...Radar indicated. IMPACT...Hail damage to vehicles is expected. Expect wind damage to roofs, siding, and trees. * Locations impacted include... Cottonwood, Dothan, Donalsonville, Taylor, Ashford, Cowarts, Webb, Malone, Rehobeth, Greenwood, Avon, Madrid, Gordon, Jakin, Bascom, Memphis, Saffold, Pansey, Crosby, and Grangeburg. PRECAUTIONARY/PREPAREDNESS ACTIONS... For your protection move to an interior room on the lowest floor of a building. && LAT...LON 3123 8521 3111 8481 3096 8498 3086 8508 3091 8534 3116 8549 3120 8549 3123 8544 3124 8529 TIME...MOT...LOC 2319Z 328DEG 20KT 3118 8541 3111 8527 3115 8514 HAIL THREAT...RADAR INDICATED MAX HAIL SIZE...1.00 IN WIND THREAT...RADAR INDICATED MAX WIND GUST...60 MPH $$ 02-MONTGOMERY  937 WWUS55 KBOU 122320 SVSBOU Severe Weather Statement National Weather Service Denver CO 520 PM MDT Wed Aug 12 2026 COC075-123-122345- /O.CON.KBOU.SV.W.0298.000000T0000Z-260812T2345Z/ Logan CO-Weld CO- 520 PM MDT Wed Aug 12 2026 ...SEVERE THUNDERSTORM WARNING REMAINS IN EFFECT UNTIL 545 PM MDT FOR NORTHWESTERN LOGAN AND NORTHEASTERN WELD COUNTIES... At 520 PM MDT, severe thunderstorms were located along a line from 9 miles north of Westplains to 11 miles north of New Raymer, or along a line from 31 miles northwest of Sterling to 33 miles west of Sterling, moving east at 15 mph. HAZARD...Golf ball size hail and 70 mph wind gusts. SOURCE...Radar indicated. IMPACT...People and animals outdoors will be injured. Expect hail damage to roofs, siding, windows, and vehicles. Expect considerable tree damage. Wind damage is also likely to mobile homes, roofs, and outbuildings. Locations impacted include... Westplains. PRECAUTIONARY/PREPAREDNESS ACTIONS... Anyone outdoors should move to shelter inside a well-built structure and stay away from windows. These storms are capable of producing widespread damaging winds and dangerous hail. Tornadoes can develop quickly from severe thunderstorms. Seek shelter immediately in an interior room on the lowest floor of a well-built structure. && LAT...LON 4079 10392 4100 10371 4100 10336 4083 10343 4069 10352 TIME...MOT...LOC 2308Z 274DEG 13KT 4100 10359 4086 10372 4077 10386 TORNADO...POSSIBLE THUNDERSTORM DAMAGE THREAT...CONSIDERABLE HAIL THREAT...RADAR INDICATED MAX HAIL SIZE...1.75 IN WIND THREAT...RADAR INDICATED MAX WIND GUST...70 MPH $$ 63  588 WHUS52 KTAE 122322 SMWTAE GMZ730-755-130115- /O.NEW.KTAE.MA.W.0285.260812T2322Z-260813T0115Z/ BULLETIN - IMMEDIATE BROADCAST REQUESTED Special Marine Warning National Weather Service Tallahassee FL 722 PM EDT Wed Aug 12 2026 The National Weather Service in Tallahassee has issued a * Special Marine Warning for... Apalachee Bay or Coastal Waters From Keaton Beach to Ochlockonee River Fl out to 20 Nm... Coastal Waters From Ochlockonee River to Apalachicola FL out to 20 Nm... * Until 915 PM EDT. * At 722 PM EDT, a strong thunderstorm was located near St. Marks, moving south at 10 knots. HAZARD...Wind gusts 34 knots or greater. SOURCE...Radar indicated. IMPACT...Expect wind gusts in excess of 34 knots...suddenly higher waves...frequent lightning...and heavy downpours. Make sure all on board are wearing life jackets. * Locations impacted include... Marker 24 Barge. PRECAUTIONARY/PREPAREDNESS ACTIONS... Move to safe harbor until hazardous weather passes. && LAT...LON 3016 8402 2966 8411 2969 8462 2995 8451 2997 8448 3011 8439 3016 8430 3013 8411 TIME...MOT...LOC 2322Z 007DEG 11KT 3012 8431 HAIL...0.00IN WIND...>34KTS $$ 58-REESE  883 WWUS55 KVEF 122324 SVSVEF Severe Weather Statement National Weather Service Las Vegas NV 424 PM PDT Wed Aug 12 2026 AZC015-CAC071-122345- /O.CON.KVEF.SV.W.0034.000000T0000Z-260812T2345Z/ Mohave AZ-San Bernardino CA- 424 PM PDT Wed Aug 12 2026 /424 PM MST Wed Aug 12 2026/ ...SEVERE THUNDERSTORM WARNING REMAINS IN EFFECT UNTIL 445 PM PDT /445 PM MST/ FOR SOUTHWESTERN MOHAVE AND SAN BERNARDINO COUNTIES... At 424 PM PDT /424 PM MST/, a severe thunderstorm was located near Desert Hills, or 9 miles north of Lake Havasu City, moving northeast at 15 mph. HAZARD...60 mph wind gusts. SOURCE...Radar indicated. IMPACT...Expect damage to roofs, siding, and trees. Gust of 61 mph measured at Lake Havasu City Airport. Locations impacted include... Lake Havasu City, Yucca, Topock, Needles and Desert Hills. PRECAUTIONARY/PREPAREDNESS ACTIONS... Seek shelter inside a well-built structure and stay away from windows. This storm is capable of producing damaging winds. If on or near Lake Havasu and Lake Mohave, get away from the water and move indoors or inside a vehicle. Remember, lightning can strike out to 15 miles from the parent thunderstorm. If you can hear thunder, you are close enough to be struck by lightning. Move to safe shelter now! Do not be caught on the water in a thunderstorm. && LAT...LON 3484 11459 3516 11424 3469 11366 3434 11434 3472 11473 TIME...MOT...LOC 2258Z 225DEG 13KT 3456 11445 HAIL THREAT...RADAR INDICATED MAX HAIL SIZE...0.00 IN WIND THREAT...RADAR INDICATED MAX WIND GUST...60 MPH $$ JCS  879 WWUS53 KBIS 122324 SVSBIS Severe Weather Statement National Weather Service Bismarck ND 624 PM CDT Wed Aug 12 2026 NDC051-122334- /O.CAN.KBIS.SV.W.0282.000000T0000Z-260813T0000Z/ McIntosh ND- 624 PM CDT Wed Aug 12 2026 ...SEVERE THUNDERSTORM WARNING IS CANCELLED FOR EASTERN MCINTOSH COUNTY... The storm which prompted the warning has weakened below severe limits. Therefore, the warning has been cancelled. However, heavy rain is still possible with this thunderstorm. && LAT...LON 4594 9947 4612 9962 4628 9915 4628 9900 4594 9901 TIME...MOT...LOC 2309Z 239DEG 19KT 4607 9935 $$ CJS  409 WUUS55 KBOU 122326 SVRBOU COC075-087-121-130015- /O.NEW.KBOU.SV.W.0299.260812T2326Z-260813T0015Z/ BULLETIN - IMMEDIATE BROADCAST REQUESTED Severe Thunderstorm Warning National Weather Service Denver CO 526 PM MDT Wed Aug 12 2026 The National Weather Service in Denver has issued a * Severe Thunderstorm Warning for... Southwestern Logan County in northeastern Colorado... Northeastern Morgan County in northeastern Colorado... Northeastern Washington County in northeastern Colorado... * Until 615 PM MDT. * At 526 PM MDT, severe thunderstorms were located along a line from near Willard to 13 miles north of Arickaree School, or along a line from 17 miles west of Sterling to 20 miles southeast of Akron, moving northeast at 20 mph. HAZARD...60 mph wind gusts and small hail. SOURCE...Radar indicated. IMPACT...Expect damage to roofs, siding, and trees. * Locations impacted include... Sterling, Akron, Otis, Merino, Platner, Prewitt Reservoir, Atwood, Logan Corners, Willard, Pawnee Pass, Fremont Butte, Messex and Hyde. PRECAUTIONARY/PREPAREDNESS ACTIONS... Seek shelter inside a well-built structure and stay away from windows. These storms are capable of producing damaging winds. && LAT...LON 4052 10355 4059 10358 4060 10358 4070 10322 4053 10314 4033 10299 4014 10279 4000 10279 4000 10280 3996 10280 3989 10300 4008 10332 4027 10340 TIME...MOT...LOC 2325Z 239DEG 15KT 4058 10351 4032 10334 4009 10323 3992 10300 HAIL THREAT...RADAR INDICATED MAX HAIL SIZE...<1.00 IN WIND THREAT...RADAR INDICATED MAX WIND GUST...60 MPH $$ 63  454 WUUS55 KPSR 122326 SVRPSR CAC025-130015- /O.NEW.KPSR.SV.W.0064.260812T2326Z-260813T0015Z/ BULLETIN - IMMEDIATE BROADCAST REQUESTED Severe Thunderstorm Warning National Weather Service Phoenix AZ 426 PM PDT Wed Aug 12 2026 The National Weather Service in Phoenix has issued a * Severe Thunderstorm Warning for... South central Imperial County in southeastern California... * Until 515 PM PDT. * At 426 PM PDT, a severe thunderstorm was located over Calexico, and is nearly stationary. HAZARD...60 mph wind gusts and penny size hail. SOURCE...Radar indicated. IMPACT...Expect damage to roofs, siding, and trees. * Locations impacted include... El Centro, Calexico, Mt. Signal, Bonds Corner, and Heber. This includes the following highways... CA Interstate 8 between mile markers 38 and 47. CA Route 111 between mile markers 1 and 10. CA Route 86 between mile markers 1 and 6. PRECAUTIONARY/PREPAREDNESS ACTIONS... For your protection move to an interior room on the lowest floor of a building. Large hail, damaging wind, and continuous cloud to ground lightning are occurring with this storm. Move indoors immediately. Lightning is one of nature's leading killers. Remember, if you can hear thunder, you are close enough to be struck by lightning. Torrential rainfall is occurring with this storm, and may lead to flash flooding. Do not drive your vehicle through flooded roadways. && LAT...LON 3270 11568 3286 11543 3268 11533 3267 11538 3265 11564 TIME...MOT...LOC 2326Z 243DEG 1KT 3271 11549 HAIL THREAT...RADAR INDICATED MAX HAIL SIZE...0.75 IN WIND THREAT...RADAR INDICATED MAX WIND GUST...60 MPH $$ SDB  447 WUUS53 KLBF 122329 SVRLBF NEC161-130030- /O.NEW.KLBF.SV.W.0305.260812T2329Z-260813T0030Z/ BULLETIN - IMMEDIATE BROADCAST REQUESTED Severe Thunderstorm Warning National Weather Service North Platte NE 529 PM MDT Wed Aug 12 2026 The National Weather Service in North Platte has issued a * Severe Thunderstorm Warning for... Northwestern Sheridan County in the Panhandle of Nebraska... * Until 630 PM MDT. * At 528 PM MDT, a severe thunderstorm was located near Chadron, moving east at 30 mph. HAZARD...Golf ball size hail and 60 mph wind gusts. SOURCE...Radar indicated. IMPACT...People and animals outdoors will be injured. Expect hail damage to roofs, siding, windows, and vehicles. Expect wind damage to roofs, siding, and trees. * Locations impacted include... Rushville, Hay Springs, White Clay, Clinton, Pine Ridge, Intersection of Highway 87 and Craven Creek Road, Metcalf State Wildlife Management Area, Intersection of Beaver Creek Road and White Clay Creek Road, Intersection of Highway 87 and Larabee Road, and Mount Maria. This includes the following highways... Highway 20 between mile markers 74 and 101. Highway 250 between mile markers 42 and 48. PRECAUTIONARY/PREPAREDNESS ACTIONS... For your protection move to an interior room on the lowest floor of a building. && LAT...LON 4300 10218 4259 10237 4270 10278 4277 10278 4278 10277 4279 10279 4300 10279 TIME...MOT...LOC 2328Z 283DEG 26KT 4283 10290 THUNDERSTORM DAMAGE THREAT...CONSIDERABLE HAIL THREAT...RADAR INDICATED MAX HAIL SIZE...1.75 IN WIND THREAT...RADAR INDICATED MAX WIND GUST...60 MPH $$ Richie  549 WWUS51 KBTV 122329 SVSBTV Severe Weather Statement National Weather Service Burlington VT 729 PM EDT Wed Aug 12 2026 VTC021-027-122338- /O.EXP.KBTV.SV.W.0060.000000T0000Z-260812T2330Z/ Rutland VT-Windsor VT- 729 PM EDT Wed Aug 12 2026 ...THE SEVERE THUNDERSTORM WARNING FOR EAST CENTRAL RUTLAND AND CENTRAL WINDSOR COUNTIES WILL EXPIRE AT 730 PM EDT... The severe thunderstorm which prompted the warning has weakened and moved out of the warned area. Therefore, the warning will be allowed to expire. && LAT...LON 4362 7288 4381 7273 4372 7232 4347 7245 TIME...MOT...LOC 2328Z 290DEG 22KT 4357 7255 $$ SLW  857 WUUS51 KBGM 122329 SVRBGM NYC109-130000- /O.NEW.KBGM.SV.W.0160.260812T2329Z-260813T0000Z/ BULLETIN - IMMEDIATE BROADCAST REQUESTED Severe Thunderstorm Warning National Weather Service Binghamton NY 729 PM EDT Wed Aug 12 2026 The National Weather Service in Binghamton has issued a * Severe Thunderstorm Warning for... Southwestern Tompkins County in central New York... * Until 800 PM EDT. * At 729 PM EDT, a severe thunderstorm was located over Enfield, or near Ithaca, moving east at 25 mph. HAZARD...60 mph wind gusts and half dollar size hail. SOURCE...Radar indicated. IMPACT...Hail damage to vehicles is expected. Expect wind damage to roofs, siding, and trees. * Locations impacted include... Ithaca, Newfield, Cayuga Heights, Enfield, Danby, South Danby, Brooktondale, Besemer, South Hill, and West Danby. PRECAUTIONARY/PREPAREDNESS ACTIONS... For your protection move to an interior room on the lowest floor of a building. && LAT...LON 4248 7668 4247 7636 4227 7643 4235 7669 4245 7669 TIME...MOT...LOC 2329Z 288DEG 23KT 4240 7662 HAIL THREAT...RADAR INDICATED MAX HAIL SIZE...1.25 IN WIND THREAT...RADAR INDICATED MAX WIND GUST...60 MPH $$ DK  052 WWUS51 KBTV 122329 RRA SVSBTV Severe Weather Statement National Weather Service Burlington VT 729 PM EDT Wed Aug 12 2026 VTC017-027-122339- /O.EXP.KBTV.SV.W.0061.000000T0000Z-260812T2330Z/ Orange VT-Windsor VT- 729 PM EDT Wed Aug 12 2026 ...THE SEVERE THUNDERSTORM WARNING FOR SOUTH CENTRAL ORANGE AND NORTHEASTERN WINDSOR COUNTIES WILL EXPIRE AT 730 PM EDT... The severe thunderstorm which prompted the warning has weakened and moved out of the warned area. Therefore, the warning will be allowed to expire. && LAT...LON 4373 7274 4389 7261 4380 7219 4379 7220 4377 7220 4375 7222 4374 7225 4370 7231 4367 7231 4359 7234 TIME...MOT...LOC 2329Z 312DEG 31KT 4362 7230 $$ SLW  364 WGUS74 KMAF 122331 FFSMAF Flash Flood Statement National Weather Service Midland/Odessa TX 631 PM CDT Wed Aug 12 2026 TXC371-130100- /O.CON.KMAF.FF.W.0168.000000T0000Z-260813T0100Z/ /00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/ Pecos TX- 631 PM CDT Wed Aug 12 2026 ...FLASH FLOOD WARNING REMAINS IN EFFECT UNTIL 8 PM CDT THIS EVENING FOR SOUTH CENTRAL PECOS COUNTY... At 631 PM CDT, Doppler radar indicated thunderstorms producing heavy rain across the warned area. Between 1.5 and 2 inches of rain have fallen. Additional rainfall amounts up to 1 inch are possible in the warned area. Flash flooding is ongoing or expected to begin shortly. HAZARD...Flash flooding caused by thunderstorms. SOURCE...Radar indicated. IMPACT...Flash flooding of small creeks and streams, urban areas, highways, streets and underpasses as well as other poor drainage and low-lying areas. Some locations that will experience flash flooding include... Sierra Madera. PRECAUTIONARY/PREPAREDNESS ACTIONS... Turn around, don't drown when encountering flooded roads. Most flood deaths occur in vehicles. Be aware of your surroundings and do not drive on flooded roads. Remain alert for flooding even in locations not receiving rain. Arroyos, streams, and rivers can become raging killer currents in a matter of minutes, even from distant rainfall. Please report observed flooding to local emergency services or law enforcement and request they pass this information to the National Weather Service when you can do so safely. && LAT...LON 3062 10308 3077 10299 3064 10272 3047 10281 3035 10291 3033 10296 3048 10317 3054 10313 FLASH FLOOD...RADAR INDICATED $$ 95  642 WWUS53 KLSX 122331 SVSLSX Severe Weather Statement National Weather Service St Louis MO 631 PM CDT Wed Aug 12 2026 MOC055-122341- /O.CAN.KLSX.SV.W.0233.000000T0000Z-260812T2345Z/ Crawford MO- 631 PM CDT Wed Aug 12 2026 ...SEVERE THUNDERSTORM WARNING IS CANCELLED FOR NORTHEASTERN CRAWFORD COUNTY... The storms which prompted the warning have weakened below severe limits, and no longer pose an immediate threat to life or property. Therefore, the warning has been cancelled. However, gusty winds and heavy rain are still possible with these thunderstorms. && LAT...LON 3805 9088 3817 9074 3825 9048 3820 9034 3816 9028 3813 9025 3812 9025 3809 9033 3804 9042 3800 9058 3801 9063 3802 9061 3807 9061 3808 9063 3803 9067 TIME...MOT...LOC 2300Z 316DEG 32KT 3830 9067 3819 9067 3814 9074 3810 9116 $$ MOC099-221-122345- /O.CON.KLSX.SV.W.0233.000000T0000Z-260812T2345Z/ Jefferson MO-Washington MO- 631 PM CDT Wed Aug 12 2026 ...SEVERE THUNDERSTORM WARNING REMAINS IN EFFECT UNTIL 645 PM CDT FOR SOUTHERN JEFFERSON AND NORTHEASTERN WASHINGTON COUNTIES IN EAST CENTRAL MISSOURI... At 631 PM CDT, severe thunderstorms were located along a line from over Olympian Village to 8 miles west of Potosi, or along a line from 8 miles east of De Soto to 8 miles west of Potosi, moving southeast at 35 mph. HAZARD...60 mph wind gusts and small hail. SOURCE...Radar indicated. IMPACT...Expect damage to roofs, siding, and trees. Locations impacted include... Fletcher, De Soto, Hillsboro, Mapaville, Victoria, Hematite, Valles Mill, Festus, Olympian Village and Crystal City. This includes the following State Parks... Washington State Park. This includes Interstate 55 in Missouri between exits 170 and 175. PRECAUTIONARY/PREPAREDNESS ACTIONS... Seek shelter inside a well-built structure and stay away from windows. These storms are capable of producing damaging winds. && LAT...LON 3805 9088 3817 9074 3825 9048 3820 9034 3816 9028 3813 9025 3812 9025 3809 9033 3804 9042 3800 9058 3801 9063 3802 9061 3807 9061 3808 9063 3803 9067 TIME...MOT...LOC 2300Z 316DEG 32KT 3830 9067 3819 9067 3814 9074 3810 9116 HAIL THREAT...RADAR INDICATED MAX HAIL SIZE...<1.00 IN WIND THREAT...RADAR INDICATED MAX WIND GUST...60 MPH $$ Carney  089 WWUS53 KSGF 122331 SVSSGF Severe Weather Statement National Weather Service Springfield MO 631 PM CDT Wed Aug 12 2026 MOC065-161-122341- /O.EXP.KSGF.SV.W.0379.000000T0000Z-260812T2330Z/ Dent MO-Phelps MO- 631 PM CDT Wed Aug 12 2026 ...THE SEVERE THUNDERSTORM WARNING FOR NORTHWESTERN DENT AND CENTRAL PHELPS COUNTIES HAS EXPIRED... The storm which prompted the warning has weakened below severe limits, and no longer poses an immediate threat to life or property. Therefore, the warning has been allowed to expire. However, small hail, gusty winds and heavy rain are still possible with this thunderstorm. && LAT...LON 3770 9152 3771 9180 3777 9200 3795 9197 3790 9153 3780 9153 3778 9152 TIME...MOT...LOC 2331Z 303DEG 17KT 3772 9155 $$ Nelson  487 WUUS53 KLMK 122332 SVRLMK KYC079-137-130000- /O.NEW.KLMK.SV.W.0214.260812T2332Z-260813T0000Z/ BULLETIN - IMMEDIATE BROADCAST REQUESTED Severe Thunderstorm Warning National Weather Service Louisville KY 732 PM EDT Wed Aug 12 2026 The National Weather Service in Louisville has issued a * Severe Thunderstorm Warning for... Northeastern Lincoln County in central Kentucky... Southeastern Garrard County in central Kentucky... * Until 800 PM EDT. * At 731 PM EDT, a severe thunderstorm was located near Lancaster, moving southeast at 25 mph. HAZARD...60 mph wind gusts and quarter size hail. SOURCE...Radar indicated. IMPACT...Hail damage to vehicles is expected. Expect wind damage to roofs, siding, and trees. * Locations impacted include... Stanford, Lancaster, Crab Orchard, Paint Lick, Manse, Gilbert, Preachersville, Cartersville, Rowland, and Hyattsville. PRECAUTIONARY/PREPAREDNESS ACTIONS... For your protection move to an interior room on the lowest floor of a building. Large hail, damaging wind, and continuous cloud to ground lightning are occurring with this storm. Move indoors immediately. Lightning is one of nature's leading killers. Remember, if you can hear thunder, you are close enough to be struck by lightning. Torrential rainfall is occurring with this storm, and may lead to flash flooding. Do not drive your vehicle through flooded roadways. && LAT...LON 3752 8436 3750 8435 3747 8437 3748 8443 3748 8445 3735 8450 3757 8467 3768 8449 3761 8440 3760 8440 3758 8437 3757 8437 3755 8435 3753 8435 TIME...MOT...LOC 2331Z 321DEG 21KT 3757 8452 HAIL THREAT...RADAR INDICATED MAX HAIL SIZE...1.00 IN WIND THREAT...RADAR INDICATED MAX WIND GUST...60 MPH $$ Webb  860 WWUS51 KBGM 122332 SVSBGM Severe Weather Statement National Weather Service Binghamton NY 732 PM EDT Wed Aug 12 2026 NYC107-122342- /O.CAN.KBGM.SV.W.0159.000000T0000Z-260812T2345Z/ Tioga NY- 732 PM EDT Wed Aug 12 2026 ...THE SEVERE THUNDERSTORM WARNING FOR EAST CENTRAL TIOGA COUNTY IS CANCELLED... The severe thunderstorm which prompted the warning has moved out of the warned area. Therefore, the warning has been cancelled. && LAT...LON 4209 7611 4218 7612 4219 7612 4219 7609 4220 7608 4220 7590 4205 7593 TIME...MOT...LOC 2332Z 281DEG 25KT 4213 7603 $$ NYC007-122345- /O.CON.KBGM.SV.W.0159.000000T0000Z-260812T2345Z/ Broome NY- 732 PM EDT Wed Aug 12 2026 ...A SEVERE THUNDERSTORM WARNING REMAINS IN EFFECT UNTIL 745 PM EDT FOR SOUTHWESTERN BROOME COUNTY... At 732 PM EDT, a severe thunderstorm was located over Endwell, or over Endicott, moving east at 30 mph. HAZARD...60 mph wind gusts and quarter size hail. SOURCE...Radar indicated. IMPACT...Hail damage to vehicles is expected. Expect wind damage to roofs, siding, and trees. Locations impacted include... Binghamton, Vestal, Johnson City, Endicott, Maine, Endwell, West Corners, and Union Center. PRECAUTIONARY/PREPAREDNESS ACTIONS... For your protection move to an interior room on the lowest floor of a building. && LAT...LON 4209 7611 4218 7612 4219 7612 4219 7609 4220 7608 4220 7590 4205 7593 TIME...MOT...LOC 2332Z 281DEG 25KT 4213 7603 HAIL THREAT...RADAR INDICATED MAX HAIL SIZE...1.00 IN WIND THREAT...RADAR INDICATED MAX WIND GUST...60 MPH $$ DK  249 WUUS53 KJKL 122332 SVRJKL KYC203-130000- /O.NEW.KJKL.SV.W.0116.260812T2332Z-260813T0000Z/ BULLETIN - IMMEDIATE BROADCAST REQUESTED Severe Thunderstorm Warning National Weather Service JACKSON KY 732 PM EDT Wed Aug 12 2026 The National Weather Service in JACKSON KY has issued a * Severe Thunderstorm Warning for... Rockcastle County in south central Kentucky... * Until 800 PM EDT. * At 732 PM EDT, a severe thunderstorm was located near Lancaster, or 16 miles northwest of Mount Vernon, moving southeast at 25 mph. HAZARD...60 mph wind gusts and quarter size hail. SOURCE...Radar indicated. IMPACT...Hail damage to vehicles is expected. Expect wind damage to roofs, siding, and trees. * This severe thunderstorm will be near... Indian Lakes Park around 745 PM EDT. PRECAUTIONARY/PREPAREDNESS ACTIONS... For your protection move to an interior room on the lowest floor of a building. && LAT...LON 3748 8445 3747 8438 3750 8435 3754 8435 3754 8432 3753 8430 3752 8430 3752 8428 3744 8417 3741 8416 3739 8417 3724 8440 3730 8447 3734 8450 TIME...MOT...LOC 2332Z 326DEG 23KT 3754 8456 HAIL THREAT...RADAR INDICATED MAX HAIL SIZE...1.00 IN WIND THREAT...RADAR INDICATED MAX WIND GUST...60 MPH $$ MARCUS  359 WWUS53 KUNR 122333 SVSUNR Severe Weather Statement National Weather Service Rapid City SD 533 PM MDT Wed Aug 12 2026 SDC047-102-130000- /O.CON.KUNR.SV.W.0288.000000T0000Z-260813T0000Z/ Fall River SD-Oglala Lakota SD- 533 PM MDT Wed Aug 12 2026 ...SEVERE THUNDERSTORM WARNING REMAINS IN EFFECT UNTIL 6 PM MDT FOR SOUTHEASTERN FALL RIVER AND SOUTHWESTERN OGLALA LAKOTA COUNTIES... At 533 PM MDT, a severe thunderstorm was located 6 miles south of Slim Butte, or 21 miles west of Pine Ridge, moving east at 30 mph. HAZARD...60 mph wind gusts and half dollar size hail. SOURCE...Radar indicated. IMPACT...Hail damage to vehicles is expected. Expect wind damage to roofs, siding, and trees. Locations impacted include... Pine Ridge, South Lakeside, Number 4, Calico, Slim Butte and Slim Buttes Housing. PRECAUTIONARY/PREPAREDNESS ACTIONS... Seek shelter inside a well-built structure and stay away from windows. This storm is capable of producing damaging winds and large hail. && LAT...LON 4300 10336 4318 10322 4318 10248 4300 10257 TIME...MOT...LOC 2310Z 288DEG 25KT 4306 10317 HAIL THREAT...RADAR INDICATED MAX HAIL SIZE...1.25 IN WIND THREAT...RADAR INDICATED MAX WIND GUST...60 MPH $$ Schultz  276 WUUS55 KBOU 122335 SVRBOU COC075-130015- /O.NEW.KBOU.SV.W.0300.260812T2335Z-260813T0015Z/ BULLETIN - IMMEDIATE BROADCAST REQUESTED Severe Thunderstorm Warning National Weather Service Denver CO 535 PM MDT Wed Aug 12 2026 The National Weather Service in Denver has issued a * Severe Thunderstorm Warning for... Northwestern Logan County in northeastern Colorado... * Until 615 PM MDT. * At 535 PM MDT, severe thunderstorms were located along a line from 12 miles northeast of Westplains to near Pawnee Pass, or along a line from 27 miles north of Sterling to 17 miles west of Sterling, moving east at 20 mph. HAZARD...Ping pong ball size hail and 60 mph wind gusts. SOURCE...Radar indicated. IMPACT...People and animals outdoors will be injured. Expect hail damage to roofs, siding, windows, and vehicles. Expect wind damage to roofs, siding, and trees. * Locations impacted include... Peetz, North Sterling Reservoir and Padroni. PRECAUTIONARY/PREPAREDNESS ACTIONS... Seek shelter inside a well-built structure and stay away from windows. These storms are capable of producing damaging winds and large hail. && LAT...LON 4067 10353 4081 10344 4100 10337 4100 10305 4078 10307 4072 10311 4064 10345 TIME...MOT...LOC 2334Z 273DEG 15KT 4100 10335 4091 10339 4079 10345 4067 10351 HAIL THREAT...RADAR INDICATED MAX HAIL SIZE...1.50 IN WIND THREAT...RADAR INDICATED MAX WIND GUST...60 MPH $$ 63  062 WGUS55 KPSR 122335 FFWPSR CAC025-130230- /O.NEW.KPSR.FF.W.0035.260812T2335Z-260813T0230Z/ /00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/ BULLETIN - EAS ACTIVATION REQUESTED Flash Flood Warning National Weather Service Phoenix AZ 435 PM PDT Wed Aug 12 2026 The National Weather Service in Phoenix has issued a * Flash Flood Warning for... Southwestern Imperial County in southeastern California... * Until 730 PM PDT. * At 435 PM PDT, Doppler radar indicated thunderstorms producing heavy rain across the warned area. Between 0.25 and 1 inch of rain has fallen. Additional rainfall amounts of 0.5 to 1.5 inches are possible in the warned area. Flash flooding is ongoing or expected to begin shortly. HAZARD...Life threatening flash flooding. Thunderstorms producing flash flooding. SOURCE...Radar indicated. IMPACT...Life threatening flash flooding of creeks and streams, urban areas, highways, streets and underpasses. * Some locations that will experience flash flooding include... Calexico and Heber. This includes the following highways... CA Route 98 between mile markers 27 and 32. CA Interstate 8 between mile markers 40 and 48. CA Route 111 between mile markers 1 and 9. CA Route 86 between mile markers 1 and 3. This includes the following streams and drainages... New River, Ash Fifteen Drain, Alamo River and South Alamo Canal. PRECAUTIONARY/PREPAREDNESS ACTIONS... Turn around, don't drown when encountering flooded roads. Most flood deaths occur in vehicles. Be aware of your surroundings and do not drive on flooded roads. Please report observed flooding to local emergency services or law enforcement and request they pass this information to the National Weather Service when you can do so safely. && LAT...LON 3266 11561 3280 11550 3280 11538 3274 11538 3271 11546 3268 11549 3267 11549 FLASH FLOOD...RADAR INDICATED FLASH FLOOD DAMAGE THREAT...CONSIDERABLE $$ SB  209 WWUS53 KLSX 122335 SVSLSX Severe Weather Statement National Weather Service St Louis MO 635 PM CDT Wed Aug 12 2026 MOC186-187-221-130015- /O.CON.KLSX.SV.W.0234.000000T0000Z-260813T0015Z/ Sainte Genevieve MO-Saint Francois MO-Washington MO- 635 PM CDT Wed Aug 12 2026 ...SEVERE THUNDERSTORM WARNING REMAINS IN EFFECT UNTIL 715 PM CDT FOR SOUTHEASTERN WASHINGTON COUNTY IN EAST CENTRAL MISSOURI AND WESTERN SAINTE GENEVIEVE AND SAINT FRANCOIS COUNTIES IN SOUTHEASTERN MISSOURI... At 635 PM CDT, severe thunderstorms were located along a line from near Olympian Village to 11 miles northeast of Courtois, or along a line from 7 miles southeast of De Soto to 11 miles west of Potosi, moving southeast at 35 mph. HAZARD...60 mph wind gusts and small hail. SOURCE...Radar indicated. IMPACT...Expect damage to roofs, siding, and trees. Locations impacted include... Old Mines, Mineral Point, Potosi, Bonne Terre, Leadwood, Frankclay, Irondale, Desloge, Park Hills, Leadington, Bismarck, Farmington, Caledonia, Doe Run, Bloomsdale, Iron Mountain Lake, Iron Mountain, Rocky Ridge, Knob Lick and Weingarten. This includes the following State Parks... St. Joe State Park, St. Francois State Park and Missouri Mines Historic Site. This includes Interstate 55 in Missouri between exits 154 and 162. PRECAUTIONARY/PREPAREDNESS ACTIONS... Seek shelter inside a well-built structure and stay away from windows. These storms are capable of producing damaging winds. && LAT...LON 3787 9093 3805 9095 3803 9067 3808 9064 3808 9063 3807 9061 3802 9061 3801 9063 3800 9058 3804 9042 3809 9029 3812 9025 3801 9007 3764 9041 3765 9065 3773 9065 3774 9076 TIME...MOT...LOC 2310Z 327DEG 30KT 3827 9059 3811 9063 3802 9078 3809 9112 HAIL THREAT...RADAR INDICATED MAX HAIL SIZE...<1.00 IN WIND THREAT...RADAR INDICATED MAX WIND GUST...60 MPH $$ Carney  748 WWUS55 KBOU 122337 SVSBOU Severe Weather Statement National Weather Service Denver CO 537 PM MDT Wed Aug 12 2026 COC123-122347- /O.EXP.KBOU.SV.W.0297.000000T0000Z-260812T2330Z/ Weld CO- 537 PM MDT Wed Aug 12 2026 ...SEVERE THUNDERSTORM WARNING HAS EXPIRED FOR NORTHEASTERN WELD COUNTY... The storm which prompted the warning has moved out of the area. Therefore, the warning has been allowed to expire. && LAT...LON 4090 10379 4100 10380 4100 10357 4090 10357 TIME...MOT...LOC 2257Z 271DEG 15KT 4098 10374 $$ 63  220 WGUS73 KIND 122338 FFSIND Flash Flood Statement National Weather Service Indianapolis IN 738 PM EDT Wed Aug 12 2026 INC059-122348- /O.CAN.KIND.FF.W.0052.000000T0000Z-260812T2345Z/ /00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/ Hancock IN- 738 PM EDT Wed Aug 12 2026 ...FLASH FLOOD WARNING FOR HANCOCK COUNTY HAS BEEN REPLACED WITH A FLOOD WARNING... Flash Flood threat has ended for the warned area but a flooding threat continues. && LAT...LON 3987 8560 3979 8560 3979 8563 3970 8563 3970 8595 3987 8595 3987 8594 3993 8594 3993 8586 3994 8586 3995 8558 3988 8558 $$ KF  860 WUUS53 KSGF 122338 SVRSGF MOC065-161-130030- /O.NEW.KSGF.SV.W.0382.260812T2338Z-260813T0030Z/ BULLETIN - IMMEDIATE BROADCAST REQUESTED Severe Thunderstorm Warning National Weather Service Springfield MO 638 PM CDT Wed Aug 12 2026 The National Weather Service in Springfield has issued a * Severe Thunderstorm Warning for... Northwestern Dent County in south central Missouri... Southwestern Phelps County in east central Missouri... * Until 730 PM CDT. * At 638 PM CDT, a severe thunderstorm was located 13 miles south of Newburg, or 16 miles east of Fort Leonard Wood, moving southeast at 15 mph. HAZARD...60 mph wind gusts and quarter size hail. SOURCE...Radar indicated. IMPACT...Hail damage to vehicles is expected. Expect wind damage to roofs, siding, and trees. * Locations impacted include... Edgar Springs, Lenox, and Anutt. PRECAUTIONARY/PREPAREDNESS ACTIONS... For your protection move to an interior room on the lowest floor of a building. && LAT...LON 3767 9161 3760 9176 3760 9187 3776 9202 3783 9185 TIME...MOT...LOC 2338Z 323DEG 11KT 3772 9186 HAIL THREAT...RADAR INDICATED MAX HAIL SIZE...1.00 IN WIND THREAT...RADAR INDICATED MAX WIND GUST...60 MPH $$ Nelson  957 WWUS51 KBGM 122339 SVSBGM Severe Weather Statement National Weather Service Binghamton NY 739 PM EDT Wed Aug 12 2026 NYC007-122345- /O.CON.KBGM.SV.W.0159.000000T0000Z-260812T2345Z/ Broome NY- 739 PM EDT Wed Aug 12 2026 ...A SEVERE THUNDERSTORM WARNING REMAINS IN EFFECT UNTIL 745 PM EDT FOR SOUTHWESTERN BROOME COUNTY... At 738 PM EDT, a severe thunderstorm was located over Johnson City, moving east at 30 mph. HAZARD...Ping pong ball size hail and 60 mph wind gusts. SOURCE...Radar indicated. IMPACT...People and animals outdoors will be injured. Expect hail damage to roofs, siding, windows, and vehicles. Expect wind damage to roofs, siding, and trees. Locations impacted include... Binghamton, Vestal, Johnson City, Endicott, and Endwell. PRECAUTIONARY/PREPAREDNESS ACTIONS... For your protection move to an interior room on the lowest floor of a building. && LAT...LON 4208 7607 4216 7605 4218 7591 4205 7593 TIME...MOT...LOC 2338Z 279DEG 28KT 4212 7596 HAIL THREAT...RADAR INDICATED MAX HAIL SIZE...1.50 IN WIND THREAT...RADAR INDICATED MAX WIND GUST...60 MPH $$ DK  203 WUUS51 KBGM 122339 SVRBGM NYC015-097-101-109-123-130030- /O.NEW.KBGM.SV.W.0161.260812T2339Z-260813T0030Z/ BULLETIN - IMMEDIATE BROADCAST REQUESTED Severe Thunderstorm Warning National Weather Service Binghamton NY 739 PM EDT Wed Aug 12 2026 The National Weather Service in Binghamton has issued a * Severe Thunderstorm Warning for... Schuyler County in central New York... Southeastern Yates County in central New York... North central Chemung County in central New York... Northeastern Steuben County in central New York... Southwestern Tompkins County in central New York... * Until 830 PM EDT. * At 739 PM EDT, a severe thunderstorm was located over Tyrone, or near Dundee, moving southeast at 40 mph. HAZARD...60 mph wind gusts and quarter size hail. SOURCE...Radar indicated. IMPACT...Hail damage to vehicles is expected. Expect wind damage to roofs, siding, and trees. * Locations impacted include... Urbana, Watkins Glen, Catharine, Montour Falls, Tyrone, Wayne, Odessa, Cayuta, Burdett, and Millport. PRECAUTIONARY/PREPAREDNESS ACTIONS... For your protection move to an interior room on the lowest floor of a building. Large hail, damaging wind, and continuous cloud to ground lightning are occurring with this storm. Move indoors immediately. Lightning is one of nature's leading killers. Remember, if you can hear thunder, you are close enough to be struck by lightning. Heavy rainfall is occurring with this storm, and may lead to flash flooding. Do not drive your vehicle through flooded roadways. && LAT...LON 4246 7719 4256 7709 4233 7656 4214 7673 TIME...MOT...LOC 2339Z 303DEG 33KT 4245 7705 HAIL THREAT...RADAR INDICATED MAX HAIL SIZE...1.00 IN WIND THREAT...RADAR INDICATED MAX WIND GUST...60 MPH $$ JTC  631 WWUS55 KBOU 122339 SVSBOU Severe Weather Statement National Weather Service Denver CO 539 PM MDT Wed Aug 12 2026 COC075-087-121-130015- /O.CON.KBOU.SV.W.0299.000000T0000Z-260813T0015Z/ Logan CO-Morgan CO-Washington CO- 539 PM MDT Wed Aug 12 2026 ...SEVERE THUNDERSTORM WARNING REMAINS IN EFFECT UNTIL 615 PM MDT FOR SOUTHWESTERN LOGAN, EASTERN MORGAN AND NORTHEASTERN WASHINGTON COUNTIES... At 539 PM MDT, severe thunderstorms were located along a line from near Pawnee Pass to 14 miles south of Otis, or along a line from 13 miles west of Sterling to 21 miles southeast of Akron, moving northeast at 20 mph. HAZARD...60 mph wind gusts and quarter size hail. SOURCE...Radar indicated. IMPACT...Hail damage to vehicles is expected. Expect wind damage to roofs, siding, and trees. Locations impacted include... Sterling, Akron, Otis, Merino, Platner, Prewitt Reservoir, Atwood, Logan Corners, Willard, Pawnee Pass, Fremont Butte, Messex and Hyde. PRECAUTIONARY/PREPAREDNESS ACTIONS... Seek shelter inside a well-built structure and stay away from windows. These storms are capable of producing damaging winds and large hail. && LAT...LON 4052 10355 4059 10358 4060 10358 4070 10322 4053 10314 4033 10299 4014 10279 4000 10279 4000 10280 3996 10280 3989 10300 4009 10321 4027 10336 TIME...MOT...LOC 2326Z 239DEG 15KT 4058 10351 4028 10336 4009 10316 3993 10299 HAIL THREAT...RADAR INDICATED MAX HAIL SIZE...1.00 IN WIND THREAT...RADAR INDICATED MAX WIND GUST...60 MPH $$ 63  496 WGUS54 KOHX 122340 FFWOHX TNC099-130145- /O.NEW.KOHX.FF.W.0069.260812T2340Z-260813T0145Z/ /00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/ BULLETIN - EAS ACTIVATION REQUESTED Flash Flood Warning National Weather Service Nashville TN 640 PM CDT Wed Aug 12 2026 The National Weather Service in Nashville has issued a * Flash Flood Warning for... Southern Lawrence County in Middle Tennessee... * Until 845 PM CDT. * At 640 PM CDT, Doppler radar indicated thunderstorms producing heavy rain across the warned area. Between 1.5 and 2 inches of rain have fallen. The expected rainfall rate is 2 to 3 inches in 1 hour. Flash flooding is ongoing or expected to begin shortly. HAZARD...Flash flooding caused by thunderstorms. SOURCE...Radar indicated. IMPACT...Flash flooding of small creeks and streams, urban areas, highways, streets and underpasses as well as other poor drainage and low-lying areas. * Some locations that will experience flash flooding include... Loretto and Westpoint. PRECAUTIONARY/PREPAREDNESS ACTIONS... Turn around, don't drown when encountering flooded roads. Most flood deaths occur in vehicles. && LAT...LON 3500 8733 3511 8757 3516 8755 3518 8753 3508 8722 3500 8722 FLASH FLOOD...RADAR INDICATED EXPECTED RAINFALL RATE...2-3 INCHES IN 1 HOUR $$ Cravens  401 WWUS53 KSGF 122341 SVSSGF Severe Weather Statement National Weather Service Springfield MO 641 PM CDT Wed Aug 12 2026 MOC043-077-122351- /O.EXP.KSGF.SV.W.0381.000000T0000Z-260812T2345Z/ Christian MO-Greene MO- 641 PM CDT Wed Aug 12 2026 ...THE SEVERE THUNDERSTORM WARNING FOR NORTH CENTRAL CHRISTIAN AND SOUTHEASTERN GREENE COUNTIES WILL EXPIRE AT 645 PM CDT... The storm which prompted the warning has weakened below severe limits, and has exited the warned area. Therefore, the warning will be allowed to expire. However, gusty winds are still possible with this thunderstorm. && LAT...LON 3699 9334 3699 9336 3715 9338 3721 9318 3701 9319 3694 9334 TIME...MOT...LOC 2341Z 268DEG 12KT 3706 9317 $$ Nelson  060 WGUS73 KIND 122341 FFSIND Flash Flood Statement National Weather Service Indianapolis IN 741 PM EDT Wed Aug 12 2026 INC145-122351- /O.EXP.KIND.FF.W.0051.000000T0000Z-260812T2345Z/ /00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/ Shelby IN- 741 PM EDT Wed Aug 12 2026 ...FLASH FLOOD WARNING AT 745 PM EDT THIS EVENING FOR SHELBY COUNTY HAS BEEN REPLACED WITH A FLOOD WARNING... Flash Flood threat has ended for the warned area but a flooding threat continues. && LAT...LON 3935 8563 3935 8595 3970 8595 3970 8563 $$ KF  337 WUUS53 KLSX 122343 SVRLSX ILC157-MOC186-130045- /O.NEW.KLSX.SV.W.0235.260812T2343Z-260813T0045Z/ BULLETIN - IMMEDIATE BROADCAST REQUESTED Severe Thunderstorm Warning National Weather Service St Louis MO 643 PM CDT Wed Aug 12 2026 The National Weather Service in St Louis has issued a * Severe Thunderstorm Warning for... Central Randolph County in southwestern Illinois... Northeastern Sainte Genevieve County in southeastern Missouri... * Until 745 PM CDT. * At 643 PM CDT, a severe thunderstorm was located near Ste. Genevieve, moving southeast at 15 mph. HAZARD...60 mph wind gusts and quarter size hail. SOURCE...Radar indicated. IMPACT...Hail damage to vehicles is expected. Expect wind damage to roofs, siding, and trees. * Locations impacted include... Prairie Du Rocher, Ruma, Modoc, Kellogg, Evansville, Ste. Genevieve, Roots, Walsh, Ellis Grove, New Palestine, Blair, Kaskaskia, Chester, St. Mary and Bremen. This includes the following State Parks... Randolph County State Recreation Area and Felix Valle House State Park. This includes Interstate 55 in Missouri between exits 141 and 143. PRECAUTIONARY/PREPAREDNESS ACTIONS... Seek shelter inside a well-built structure and stay away from windows. This storm is capable of producing damaging winds and large hail. && LAT...LON 3807 9016 3815 8999 3802 8966 3787 8991 3787 8994 3782 9000 3781 9001 3796 9012 3801 9007 3802 9010 3805 9014 TIME...MOT...LOC 2343Z 319DEG 14KT 3802 9002 HAIL THREAT...RADAR INDICATED MAX HAIL SIZE...1.00 IN WIND THREAT...RADAR INDICATED MAX WIND GUST...60 MPH $$ Carney  065 WWUS55 KBOU 122344 SVSBOU Severe Weather Statement National Weather Service Denver CO 544 PM MDT Wed Aug 12 2026 COC075-123-122354- /O.EXP.KBOU.SV.W.0298.000000T0000Z-260812T2345Z/ Logan CO-Weld CO- 544 PM MDT Wed Aug 12 2026 ...SEVERE THUNDERSTORM WARNING WILL EXPIRE AT 545 PM MDT FOR NORTHWESTERN LOGAN AND NORTHEASTERN WELD COUNTIES... The storms which prompted the warning have weakened below severe limits, and no longer pose an immediate threat to life or property. Therefore, the warning will be allowed to expire. However, small hail, gusty winds, and heavy rain are still possible with these thunderstorms. A Severe Thunderstorm Watch remains in effect until 900 PM MDT Wednesday for a portion of northeast Colorado. && LAT...LON 4079 10392 4100 10371 4100 10336 4083 10343 4069 10352 TIME...MOT...LOC 2320Z 274DEG 13KT 4099 10353 4086 10366 4077 10379 $$ 63  698 WWUS55 KVEF 122344 SVSVEF Severe Weather Statement National Weather Service Las Vegas NV 444 PM PDT Wed Aug 12 2026 AZC015-CAC071-122354- /O.EXP.KVEF.SV.W.0034.000000T0000Z-260812T2345Z/ Mohave AZ-San Bernardino CA- 444 PM PDT Wed Aug 12 2026 /444 PM MST Wed Aug 12 2026/ ...SEVERE THUNDERSTORM WARNING WILL EXPIRE AT 445 PM PDT /445 PM MST/ FOR SOUTHWESTERN MOHAVE AND SAN BERNARDINO COUNTIES... The storm which prompted the warning has weakened below severe limits, and has exited the warned area. Therefore, the warning will be allowed to expire. && LAT...LON 3484 11459 3516 11424 3469 11366 3434 11434 3472 11473 TIME...MOT...LOC 2324Z 225DEG 13KT 3462 11437 $$ JCS  702 WWUS53 KSGF 122344 SVSSGF Severe Weather Statement National Weather Service Springfield MO 644 PM CDT Wed Aug 12 2026 MOC043-077-225-122354- /O.EXP.KSGF.SV.W.0380.000000T0000Z-260812T2345Z/ Webster MO-Christian MO-Greene MO- 644 PM CDT Wed Aug 12 2026 ...THE SEVERE THUNDERSTORM WARNING FOR SOUTHWESTERN WEBSTER... NORTHEASTERN CHRISTIAN AND SOUTHEASTERN GREENE COUNTIES WILL EXPIRE AT 645 PM CDT... The storm which prompted the warning has weakened below severe limits, and no longer poses an immediate threat to life or property. Therefore, the warning will be allowed to expire. However, gusty winds and heavy rain are still possible with this thunderstorm. && LAT...LON 3721 9318 3723 9297 3709 9290 3701 9291 3701 9319 TIME...MOT...LOC 2344Z 274DEG 12KT 3709 9289 $$ Nelson  216 WWUS53 KUNR 122345 SVSUNR Severe Weather Statement National Weather Service Rapid City SD 545 PM MDT Wed Aug 12 2026 SDC047-102-130000- /O.CON.KUNR.SV.W.0288.000000T0000Z-260813T0000Z/ Fall River SD-Oglala Lakota SD- 545 PM MDT Wed Aug 12 2026 ...SEVERE THUNDERSTORM WARNING REMAINS IN EFFECT UNTIL 6 PM MDT FOR SOUTHEASTERN FALL RIVER AND SOUTHWESTERN OGLALA LAKOTA COUNTIES... At 545 PM MDT, a severe thunderstorm was located 7 miles southwest of Slim Buttes Housing, or 15 miles west of Pine Ridge, moving east at 30 mph. HAZARD...60 mph wind gusts and small hail. SOURCE...Radar indicated. IMPACT...Expect damage to roofs, siding, and trees. Locations impacted include... Pine Ridge, South Lakeside, Number 4, Calico, Slim Buttes Housing and Slim Butte. PRECAUTIONARY/PREPAREDNESS ACTIONS... Seek shelter inside a well-built structure and stay away from windows. This storm is capable of producing damaging winds. && LAT...LON 4300 10328 4318 10304 4318 10248 4300 10257 TIME...MOT...LOC 2333Z 288DEG 25KT 4301 10296 HAIL THREAT...RADAR INDICATED MAX HAIL SIZE...<1.00 IN WIND THREAT...RADAR INDICATED MAX WIND GUST...60 MPH $$ Schultz  711 WUUS51 KBGM 122345 SVRBGM NYC007-130015- /O.NEW.KBGM.SV.W.0162.260812T2345Z-260813T0015Z/ BULLETIN - IMMEDIATE BROADCAST REQUESTED Severe Thunderstorm Warning National Weather Service Binghamton NY 745 PM EDT Wed Aug 12 2026 The National Weather Service in Binghamton has issued a * Severe Thunderstorm Warning for... Southwestern Broome County in central New York... * Until 815 PM EDT. * At 744 PM EDT, a severe thunderstorm was located over Binghamton, moving east at 30 mph. HAZARD...60 mph wind gusts and half dollar size hail. SOURCE...Radar indicated. IMPACT...Hail damage to vehicles is expected. Expect wind damage to roofs, siding, and trees. * Locations impacted include... Binghamton, Johnson City, Kirkwood, Conklin, and Port Dickinson. PRECAUTIONARY/PREPAREDNESS ACTIONS... For your protection move to an interior room on the lowest floor of a building. && LAT...LON 4200 7571 4199 7577 4206 7601 4214 7599 4213 7567 TIME...MOT...LOC 2344Z 284DEG 26KT 4209 7593 HAIL THREAT...RADAR INDICATED MAX HAIL SIZE...1.25 IN WIND THREAT...RADAR INDICATED MAX WIND GUST...60 MPH $$ DK  437 WWUS53 KJKL 122345 SVSJKL Severe Weather Statement National Weather Service JACKSON KY 745 PM EDT Wed Aug 12 2026 KYC203-130000- /O.CON.KJKL.SV.W.0116.000000T0000Z-260813T0000Z/ Rockcastle KY- 745 PM EDT Wed Aug 12 2026 ...A SEVERE THUNDERSTORM WARNING REMAINS IN EFFECT UNTIL 800 PM EDT FOR ROCKCASTLE COUNTY... At 744 PM EDT, a severe thunderstorm was located near Gum Sulphur, or 8 miles northwest of Mount Vernon, moving southeast at 35 mph. HAZARD...60 mph wind gusts and penny size hail. SOURCE...Radar indicated. IMPACT...Expect damage to roofs, siding, and trees. This severe storm will be near... Mount Vernon around 750 PM EDT. Other locations in the path of this severe thunderstorm include Maretburg and Pine Hill. PRECAUTIONARY/PREPAREDNESS ACTIONS... For your protection move to an interior room on the lowest floor of a building. Torrential rainfall is occurring with this storm, and may lead to flash flooding. Do not drive your vehicle through flooded roadways. && LAT...LON 3748 8445 3747 8438 3750 8435 3754 8435 3754 8432 3753 8430 3752 8430 3752 8428 3744 8417 3741 8416 3739 8417 3724 8440 3730 8447 3734 8450 TIME...MOT...LOC 2344Z 313DEG 31KT 3747 8443 HAIL THREAT...RADAR INDICATED MAX HAIL SIZE...0.75 IN WIND THREAT...RADAR INDICATED MAX WIND GUST...60 MPH $$ MARCUS  701 WWUS53 KLMK 122347 SVSLMK Severe Weather Statement National Weather Service Louisville KY 747 PM EDT Wed Aug 12 2026 KYC079-137-130000- /O.CON.KLMK.SV.W.0214.000000T0000Z-260813T0000Z/ Lincoln KY-Garrard KY- 747 PM EDT Wed Aug 12 2026 ...A SEVERE THUNDERSTORM WARNING REMAINS IN EFFECT UNTIL 800 PM EDT FOR NORTHEASTERN LINCOLN AND SOUTHEASTERN GARRARD COUNTIES... At 747 PM EDT, a severe thunderstorm was located near Gum Sulphur, moving southeast at 25 mph. HAZARD...60 mph wind gusts and penny size hail. SOURCE...Radar indicated. IMPACT...Expect damage to roofs, siding, and trees. Locations impacted include... Stanford, Crab Orchard, Walnut Flat, Manse, Turkeytown, Point Leavell, Preachersville, Cartersville, Rowland, and Dog Walk. PRECAUTIONARY/PREPAREDNESS ACTIONS... For your protection move to an interior room on the lowest floor of a building. Torrential rainfall is occurring with this storm, and may lead to flash flooding. Do not drive your vehicle through flooded roadways. && LAT...LON 3752 8436 3750 8435 3747 8437 3748 8443 3748 8445 3735 8450 3755 8466 3760 8450 3761 8440 3760 8440 3758 8437 3757 8437 3755 8435 3753 8435 TIME...MOT...LOC 2347Z 321DEG 21KT 3750 8445 HAIL THREAT...RADAR INDICATED MAX HAIL SIZE...0.75 IN WIND THREAT...RADAR INDICATED MAX WIND GUST...60 MPH $$ Webb  969 WWUS55 KBOU 122347 SVSBOU Severe Weather Statement National Weather Service Denver CO 547 PM MDT Wed Aug 12 2026 COC075-130015- /O.CON.KBOU.SV.W.0300.000000T0000Z-260813T0015Z/ Logan CO- 547 PM MDT Wed Aug 12 2026 ...SEVERE THUNDERSTORM WARNING REMAINS IN EFFECT UNTIL 615 PM MDT FOR NORTHWESTERN LOGAN COUNTY... At 547 PM MDT, severe thunderstorms were located along a line from 9 miles west of Peetz to near Pawnee Pass, or along a line from 26 miles north of Sterling to 13 miles west of Sterling, moving east at 20 mph. HAZARD...Ping pong ball size hail and 60 mph wind gusts. SOURCE...Radar indicated. IMPACT...People and animals outdoors will be injured. Expect hail damage to roofs, siding, windows, and vehicles. Expect wind damage to roofs, siding, and trees. Locations impacted include... Peetz, North Sterling Reservoir and Padroni. PRECAUTIONARY/PREPAREDNESS ACTIONS... Seek shelter inside a well-built structure and stay away from windows. These storms are capable of producing damaging winds and large hail. Tornadoes can develop quickly from severe thunderstorms. Seek shelter immediately in an interior room on the lowest floor of a well-built structure. && LAT...LON 4067 10353 4081 10344 4100 10337 4100 10305 4078 10307 4072 10311 4064 10345 TIME...MOT...LOC 2335Z 273DEG 15KT 4100 10335 4091 10338 4079 10344 4067 10350 TORNADO...POSSIBLE HAIL THREAT...RADAR INDICATED MAX HAIL SIZE...1.50 IN WIND THREAT...RADAR INDICATED MAX WIND GUST...60 MPH $$ 63  399 WWUS53 KLSX 122347 SVSLSX Severe Weather Statement National Weather Service St Louis MO 647 PM CDT Wed Aug 12 2026 MOC099-221-122357- /O.EXP.KLSX.SV.W.0233.000000T0000Z-260812T2345Z/ Jefferson MO-Washington MO- 647 PM CDT Wed Aug 12 2026 ...SEVERE THUNDERSTORM WARNING HAS EXPIRED FOR SOUTHERN JEFFERSON AND NORTHEASTERN WASHINGTON COUNTIES IN EAST CENTRAL MISSOURI... The storms which prompted the warning have moved out of the area. Therefore, the warning has been allowed to expire. However, small hail, gusty winds, and heavy rain are still possible with these thunderstorms. && LAT...LON 3805 9088 3817 9074 3825 9048 3820 9034 3816 9028 3813 9025 3812 9025 3809 9033 3804 9042 3800 9058 3801 9063 3802 9061 3807 9061 3808 9063 3803 9067 TIME...MOT...LOC 2331Z 316DEG 32KT 3810 9042 3799 9043 3794 9050 3790 9091 $$ Carney  676 WUUS53 KJKL 122348 SVRJKL KYC125-147-199-203-130015- /O.NEW.KJKL.SV.W.0117.260812T2348Z-260813T0015Z/ BULLETIN - IMMEDIATE BROADCAST REQUESTED Severe Thunderstorm Warning National Weather Service JACKSON KY 748 PM EDT Wed Aug 12 2026 The National Weather Service in JACKSON KY has issued a * Severe Thunderstorm Warning for... Southwestern Laurel County in south central Kentucky... Southeastern Pulaski County in south central Kentucky... North central McCreary County in south central Kentucky... South central Rockcastle County in south central Kentucky... * Until 815 PM EDT. * At 748 PM EDT, a severe thunderstorm was located near Ruth, or near Somerset, moving east at 35 mph. HAZARD...60 mph wind gusts and penny size hail. SOURCE...Radar indicated. IMPACT...Expect damage to roofs, siding, and trees. * This severe thunderstorm will be near... Grade around 755 PM EDT. PRECAUTIONARY/PREPAREDNESS ACTIONS... For your protection move to an interior room on the lowest floor of a building. Torrential rainfall is occurring with this storm, and may lead to flash flooding. Do not drive your vehicle through flooded roadways. && LAT...LON 3703 8469 3727 8432 3701 8409 3696 8425 3696 8427 3694 8430 3686 8455 TIME...MOT...LOC 2348Z 251DEG 29KT 3702 8452 HAIL THREAT...RADAR INDICATED MAX HAIL SIZE...0.75 IN WIND THREAT...RADAR INDICATED MAX WIND GUST...60 MPH $$ MARCUS  880 WGUS55 KGJT 122348 FFWGJT UTC037-130145- /O.NEW.KGJT.FF.W.0089.260812T2348Z-260813T0145Z/ /00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/ BULLETIN - EAS ACTIVATION REQUESTED Flash Flood Warning National Weather Service Grand Junction CO 548 PM MDT Wed Aug 12 2026 The National Weather Service in Grand Junction has issued a * Flash Flood Warning for... The Babylon Burn Scar in the Cotton Wood Creek Drainage... * Until 745 PM MDT. * At 548 PM MDT, Doppler radar indicated thunderstorms producing heavy rain over the Babylon Burn Scar in the Cotton Wood Creek Drainage. Between 0.2 and 0.4 inches of rain have fallen. The expected rainfall rate is 0.6 to 1 inch in 1 hour. Flash flooding is ongoing or expected to begin shortly. Excessive rainfall over the burn scar will result in debris flow moving through the Cotton Wood Creek Drainage. The debris flow can consist of rock, mud, vegetation and other loose materials. HAZARD...Life threatening flash flooding. Thunderstorms producing flash flooding in and around the Babylon Burn Scar in the Cotton Wood Creek Drainage. SOURCE...Radar indicated. IMPACT...Life threatening flash flooding of areas in and around the Babylon Burn Scar in the Cotton Wood Creek Drainage. * Some locations that will experience flash flooding include... Mainly rural areas of Central San Juan County. PRECAUTIONARY/PREPAREDNESS ACTIONS... This is a life threatening situation. Heavy rainfall will cause extensive and severe flash flooding of creeks...streams...and ditches in the Babylon Burn Scar in the Cotton Wood Creek Drainage. Severe debris flows can also be anticipated across roads. Roads and driveways may be washed away in places. If you encounter flood waters...climb to safety. Move to higher ground now. Act quickly to protect your life. && LAT...LON 3784 10972 3788 10971 3788 10969 3783 10970 3783 10964 3776 10962 3775 10957 3777 10955 3771 10956 3767 10960 3761 10960 3763 10970 3767 10970 3767 10975 3770 10974 3774 10979 3777 10977 3783 10978 FLASH FLOOD...RADAR INDICATED FLASH FLOOD DAMAGE THREAT...CONSIDERABLE EXPECTED RAINFALL RATE...0.6-1 INCH IN 1 HOUR $$  230 WWUS51 KBGM 122349 SVSBGM Severe Weather Statement National Weather Service Binghamton NY 749 PM EDT Wed Aug 12 2026 NYC109-130000- /O.CON.KBGM.SV.W.0160.000000T0000Z-260813T0000Z/ Tompkins NY- 749 PM EDT Wed Aug 12 2026 ...A SEVERE THUNDERSTORM WARNING REMAINS IN EFFECT UNTIL 800 PM EDT FOR SOUTH CENTRAL TOMPKINS COUNTY... At 748 PM EDT, a severe thunderstorm was located over Danby, or near Ithaca, moving east at 25 mph. HAZARD...60 mph wind gusts and half dollar size hail. SOURCE...Radar indicated. IMPACT...Hail damage to vehicles is expected. Expect wind damage to roofs, siding, and trees. Locations impacted include... Ithaca, Danby, Brooktondale, South Danby, Besemer, South Hill, West Danby, Buttermilk Falls State Park, East Ithaca, and Allan H. Treman State Marine Park. PRECAUTIONARY/PREPAREDNESS ACTIONS... For your protection move to an interior room on the lowest floor of a building. && LAT...LON 4245 7651 4245 7637 4227 7643 4232 7659 4238 7656 TIME...MOT...LOC 2348Z 288DEG 22KT 4236 7647 HAIL THREAT...RADAR INDICATED MAX HAIL SIZE...1.25 IN WIND THREAT...RADAR INDICATED MAX WIND GUST...60 MPH $$ DK  428 WWUS55 KCYS 122349 SVSCYS Severe Weather Statement National Weather Service Cheyenne WY 549 PM MDT Wed Aug 12 2026 NEC045-130000- /O.CON.KCYS.SV.W.0235.000000T0000Z-260813T0000Z/ Dawes NE- 549 PM MDT Wed Aug 12 2026 ...A SEVERE THUNDERSTORM WARNING REMAINS IN EFFECT UNTIL 600 PM MDT FOR NORTHEASTERN DAWES COUNTY... At 549 PM MDT, a severe thunderstorm was located 12 miles north of Hay Springs, moving southeast at 35 mph. HAZARD...60 mph wind gusts and quarter size hail. SOURCE...Radar indicated. IMPACT...Hail damage to vehicles is expected. Expect wind damage to roofs, siding, and trees. Locations impacted include... Chadron, Chadron Municipal Airport, and Dawes County Fairgrounds. PRECAUTIONARY/PREPAREDNESS ACTIONS... For your protection move to an interior room on the lowest floor of a building. && LAT...LON 4300 10318 4300 10280 4279 10279 4278 10277 4268 10278 4269 10279 4276 10294 4290 10320 TIME...MOT...LOC 2349Z 296DEG 29KT 4285 10276 HAIL THREAT...RADAR INDICATED MAX HAIL SIZE...1.00 IN WIND THREAT...RADAR INDICATED MAX WIND GUST...60 MPH $$ Charnick  302 WWUS53 KUNR 122351 SVSUNR Severe Weather Statement National Weather Service Rapid City SD 551 PM MDT Wed Aug 12 2026 SDC047-102-130000- /O.CON.KUNR.SV.W.0288.000000T0000Z-260813T0000Z/ Fall River SD-Oglala Lakota SD- 551 PM MDT Wed Aug 12 2026 ...SEVERE THUNDERSTORM WARNING REMAINS IN EFFECT UNTIL 6 PM MDT FOR SOUTHEASTERN FALL RIVER AND SOUTHWESTERN OGLALA LAKOTA COUNTIES... At 551 PM MDT, a severe thunderstorm was located 7 miles south of Slim Buttes Housing, or 13 miles west of Pine Ridge, moving east at 30 mph. HAZARD...60 mph wind gusts and small hail. SOURCE...Radar indicated. IMPACT...Expect damage to roofs, siding, and trees. Locations impacted include... Pine Ridge, Number 4, Calico, Slim Buttes Housing and Slim Butte. PRECAUTIONARY/PREPAREDNESS ACTIONS... Seek shelter inside a well-built structure and stay away from windows. This storm is capable of producing damaging winds. && LAT...LON 4300 10318 4310 10306 4318 10248 4300 10257 TIME...MOT...LOC 2345Z 288DEG 25KT 4298 10286 HAIL THREAT...RADAR INDICATED MAX HAIL SIZE...<1.00 IN WIND THREAT...RADAR INDICATED MAX WIND GUST...60 MPH $$ Schultz  556 WGUS73 KIWX 122351 FFSIWX Flash Flood Statement National Weather Service Northern Indiana 751 PM EDT Wed Aug 12 2026 INC009-017-053-075-103-131-169-181-130001- /O.EXP.KIWX.FF.W.0009.000000T0000Z-260813T0000Z/ /00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/ Blackford IN-Cass IN IN-Grant IN-Jay IN-Miami IN-Pulaski IN- Wabash IN-White IN- 751 PM EDT Wed Aug 12 2026 ...FLASH FLOOD WARNING WILL EXPIRE AT 8 PM EDT THIS EVENING FOR GRANT, BLACKFORD, SOUTHWESTERN JAY, CASS IN, SOUTHERN MIAMI, SOUTHWESTERN WABASH, SOUTHEASTERN PULASKI AND EASTERN WHITE COUNTIES... The heavy rain has ended. Please continue to heed remaining road closures. Water will slowly start to recede this evening and overnight. A Flood Watch remains in effect until 1100 PM EDT for portions of northern Indiana and northwest Ohio. && LAT...LON 4092 8647 4045 8512 4031 8482 4031 8522 4038 8522 4038 8582 4040 8586 4057 8586 4056 8618 4066 8637 4069 8637 4092 8668 $$ Johnson  346 WGUS55 KFGZ 122352 FFWFGZ AZC007-130245- /O.NEW.KFGZ.FF.W.0116.260812T2352Z-260813T0245Z/ /00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/ BULLETIN - EAS ACTIVATION REQUESTED Flash Flood Warning National Weather Service Flagstaff AZ 452 PM MST Wed Aug 12 2026 The National Weather Service in Flagstaff has issued a * Flash Flood Warning for... Gila County in east central Arizona... * Until 745 PM MST. * At 452 PM MST, Doppler radar indicated thunderstorms producing heavy rain across the warned area. Between 1 and 3 inches of rain have fallen. Additional rainfall amounts of 0.5 to 1 inch are possible in the warned area. Flash flooding is ongoing or expected to begin shortly. HAZARD...Life threatening flash flooding. Thunderstorms producing flash flooding. SOURCE...Radar indicated. IMPACT...Life threatening flash flooding of creeks and streams, normally dry washes, urban areas, highways, streets and underpasses. * Some locations that will experience flash flooding include... Young, Haigler Creek, Mogollon Rim Visitor Center, Colcord Mountain Estates, Sleepy Hollow and Hellsgate Wilderness. This includes State Route 260 between mile markers 279 and 281. This includes the following recreation areas and campgrounds... Haigler Canyon Campground, Alderwood Campground and Colcord Ridge Campground. PRECAUTIONARY/PREPAREDNESS ACTIONS... Flooding of washes and creeks will occur, some dirt roads will become muddy and impassable. Paved roads and underpasses could become flooded as well. && LAT...LON 3427 11085 3431 11084 3427 11084 3422 11083 3421 11090 3415 11092 3412 11104 3416 11105 3420 11115 3425 11116 3423 11106 3426 11104 3427 11102 3428 11096 3432 11095 3430 11090 3428 11088 FLASH FLOOD...RADAR INDICATED FLASH FLOOD DAMAGE THREAT...CONSIDERABLE $$ Bernhart  224 WWUS53 KLSX 122353 SVSLSX Severe Weather Statement National Weather Service St Louis MO 653 PM CDT Wed Aug 12 2026 MOC186-187-221-130015- /O.CON.KLSX.SV.W.0234.000000T0000Z-260813T0015Z/ Sainte Genevieve MO-Saint Francois MO-Washington MO- 653 PM CDT Wed Aug 12 2026 ...SEVERE THUNDERSTORM WARNING REMAINS IN EFFECT UNTIL 715 PM CDT FOR SOUTHEASTERN WASHINGTON COUNTY IN EAST CENTRAL MISSOURI AND WESTERN SAINTE GENEVIEVE AND SAINT FRANCOIS COUNTIES IN SOUTHEASTERN MISSOURI... At 653 PM CDT, severe thunderstorms were located along a line from 5 miles northwest of Ste. Genevieve to over Irondale, or along a line from 5 miles northwest of Ste. Genevieve to 7 miles west of Leadwood, moving southeast at 40 mph. HAZARD...60 mph wind gusts and small hail. SOURCE...Radar indicated. IMPACT...Expect damage to roofs, siding, and trees. Locations impacted include... Potosi, Mineral Point, Bonne Terre, Leadwood, Desloge, Park Hills, Frankclay, French Village, Leadington, Irondale, Farmington, Bloomsdale, Rocky Ridge, Weingarten, Bismarck, Iron Mountain, Iron Mountain Lake, Doe Run and Knob Lick. This includes the following State Parks... St. Joe State Park, St. Francois State Park and Missouri Mines Historic Site. This includes Interstate 55 in Missouri between exits 154 and 162. PRECAUTIONARY/PREPAREDNESS ACTIONS... Seek shelter inside a well-built structure and stay away from windows. These storms are capable of producing damaging winds. && LAT...LON 3802 9080 3796 9062 3801 9047 3804 9042 3809 9029 3812 9025 3803 9011 3801 9007 3764 9041 3765 9065 3773 9065 3787 9083 TIME...MOT...LOC 2335Z 296DEG 36KT 3811 9032 3797 9042 3786 9056 3787 9073 3792 9091 HAIL THREAT...RADAR INDICATED MAX HAIL SIZE...<1.00 IN WIND THREAT...RADAR INDICATED MAX WIND GUST...60 MPH $$ Carney  546 WGUS73 KLMK 122353 FFSLMK Flash Flood Statement National Weather Service Louisville KY 753 PM EDT Wed Aug 12 2026 KYC097-181-130003- /O.EXP.KLMK.FF.W.0130.000000T0000Z-260813T0000Z/ /00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/ Harrison KY-Nicholas KY- 753 PM EDT Wed Aug 12 2026 ...FLASH FLOOD WARNING WILL EXPIRE AT 8 PM EDT THIS EVENING FOR NORTHEASTERN HARRISON AND NORTHWESTERN NICHOLAS COUNTIES... The heavy rain has ended. Flooding is no longer expected to pose a threat. Please continue to heed remaining road closures. A Flood Watch remains in effect until 800 AM EDT Thursday for portions of Indiana and Kentucky. && LAT...LON 3858 8421 3857 8420 3856 8422 3855 8421 3856 8418 3855 8416 3854 8416 3853 8418 3850 8418 3850 8416 3849 8417 3849 8415 3848 8415 3848 8413 3846 8409 3837 8419 3851 8442 3856 8442 $$ CSG  633 WGUS73 KIND 122353 FFSIND Flash Flood Statement National Weather Service Indianapolis IN 753 PM EDT Wed Aug 12 2026 INC011-057-130003- /O.CAN.KIND.FF.W.0053.000000T0000Z-260813T0015Z/ /00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/ Boone IN-Hamilton IN- 753 PM EDT Wed Aug 12 2026 ...FLASH FLOOD WARNING FOR BOONE AND HAMILTON COUNTIES HAS BEEN REPLACED WITH A FLOOD WARNING... Flash Flood threat has ended for the warned area but a flooding threat continues. && LAT...LON 4022 8586 3993 8586 3992 8670 4018 8670 4018 8624 4022 8624 $$ KF  746 WWUS55 KBOU 122353 SVSBOU Severe Weather Statement National Weather Service Denver CO 553 PM MDT Wed Aug 12 2026 COC087-130003- /O.CAN.KBOU.SV.W.0299.000000T0000Z-260813T0015Z/ Morgan CO- 553 PM MDT Wed Aug 12 2026 ...SEVERE THUNDERSTORM WARNING IS CANCELLED FOR EASTERN MORGAN COUNTY... The storms which prompted the warning have moved out of the area. Therefore, the warning has been cancelled. A Severe Thunderstorm Watch remains in effect until 900 PM MDT Wednesday for a portion of northeast Colorado. && LAT...LON 4060 10344 4063 10346 4070 10322 4053 10314 4033 10299 4014 10279 4000 10279 4000 10280 3996 10280 3993 10287 4009 10304 4028 10326 4054 10335 TIME...MOT...LOC 2339Z 239DEG 15KT 4061 10344 4031 10329 4012 10309 3996 10293 $$ COC075-121-130015- /O.CON.KBOU.SV.W.0299.000000T0000Z-260813T0015Z/ Logan CO-Washington CO- 553 PM MDT Wed Aug 12 2026 ...SEVERE THUNDERSTORM WARNING REMAINS IN EFFECT UNTIL 615 PM MDT FOR SOUTHWESTERN LOGAN AND NORTHEASTERN WASHINGTON COUNTIES... At 553 PM MDT, severe thunderstorms were located along a line from over Logan Corners to 13 miles southeast of Otis, or along a line from 9 miles west of Sterling to 22 miles southeast of Akron, moving northeast at 20 mph. HAZARD...60 mph wind gusts and small hail. SOURCE...Radar indicated. IMPACT...Expect damage to roofs, siding, and trees. Locations impacted include... Sterling, Otis, Platner, Atwood, Logan Corners and Hyde. PRECAUTIONARY/PREPAREDNESS ACTIONS... Seek shelter inside a well-built structure and stay away from windows. These storms are capable of producing damaging winds. && LAT...LON 4060 10344 4063 10346 4070 10322 4053 10314 4033 10299 4014 10279 4000 10279 4000 10280 3996 10280 3993 10287 4009 10304 4028 10326 4054 10335 TIME...MOT...LOC 2339Z 239DEG 15KT 4061 10344 4031 10329 4012 10309 3996 10293 HAIL THREAT...RADAR INDICATED MAX HAIL SIZE...<1.00 IN WIND THREAT...RADAR INDICATED MAX WIND GUST...60 MPH $$ 63  110 WWUS55 KPSR 122356 SVSPSR Severe Weather Statement National Weather Service Phoenix AZ 456 PM PDT Wed Aug 12 2026 CAC025-130015- /O.CON.KPSR.SV.W.0064.000000T0000Z-260813T0015Z/ Imperial CA- 456 PM PDT Wed Aug 12 2026 ...A SEVERE THUNDERSTORM WARNING REMAINS IN EFFECT UNTIL 515 PM PDT FOR SOUTH CENTRAL IMPERIAL COUNTY... At 456 PM PDT, a severe thunderstorm was located near El Centro, and is nearly stationary. HAZARD...60 mph wind gusts. SOURCE...Radar indicated. IMPACT...Expect damage to roofs, siding, and trees. Locations impacted include... El Centro, Calexico, Mt. Signal, and Heber. This includes the following highways... CA Interstate 8 between mile markers 38 and 44. CA Route 111 between mile markers 1 and 10. CA Route 86 between mile markers 1 and 6. PRECAUTIONARY/PREPAREDNESS ACTIONS... For your protection move to an interior room on the lowest floor of a building. Continuous cloud to ground lightning is occurring with this storm. Move indoors immediately. Lightning is one of nature's leading killers. Remember, if you can hear thunder, you are close enough to be struck by lightning. Torrential rainfall is occurring with this storm, and may lead to flash flooding. Do not drive your vehicle through flooded roadways. && LAT...LON 3270 11568 3283 11547 3274 11541 3267 11540 3265 11564 TIME...MOT...LOC 2356Z 220DEG 2KT 3273 11554 HAIL THREAT...RADAR INDICATED MAX HAIL SIZE...<.75 IN WIND THREAT...RADAR INDICATED MAX WIND GUST...60 MPH $$ SDB  111 WWUS53 KLMK 122356 SVSLMK Severe Weather Statement National Weather Service Louisville KY 756 PM EDT Wed Aug 12 2026 KYC079-137-130006- /O.EXP.KLMK.SV.W.0214.000000T0000Z-260813T0000Z/ Lincoln KY-Garrard KY- 756 PM EDT Wed Aug 12 2026 ...THE SEVERE THUNDERSTORM WARNING FOR NORTHEASTERN LINCOLN AND SOUTHEASTERN GARRARD COUNTIES WILL EXPIRE AT 800 PM EDT... The storm which prompted the warning has weakened below severe limits, and no longer poses an immediate threat to life or property. Therefore, the warning will be allowed to expire. However, heavy rain is still possible with this thunderstorm. A Severe Thunderstorm Watch remains in effect until 900 PM EDT for central Kentucky. To report severe weather, contact your nearest law enforcement agency. They will relay your report to the National Weather Service Louisville. && LAT...LON 3752 8436 3750 8435 3747 8437 3748 8443 3748 8445 3735 8450 3755 8466 3760 8450 3761 8440 3760 8440 3758 8437 3757 8437 3755 8435 3753 8435 TIME...MOT...LOC 2356Z 321DEG 21KT 3746 8441 $$ Webb  861 WWUS53 KUNR 122358 SVSUNR Severe Weather Statement National Weather Service Rapid City SD 558 PM MDT Wed Aug 12 2026 SDC047-102-130008- /O.EXP.KUNR.SV.W.0288.000000T0000Z-260813T0000Z/ Fall River SD-Oglala Lakota SD- 558 PM MDT Wed Aug 12 2026 ...SEVERE THUNDERSTORM WARNING WILL EXPIRE AT 6 PM MDT FOR SOUTHEASTERN FALL RIVER AND SOUTHWESTERN OGLALA LAKOTA COUNTIES... The storm which prompted the warning has weakened below severe limits, and no longer poses an immediate threat to life or property. Therefore, the warning will be allowed to expire. However, small hail and gusty winds are still possible with this thunderstorm. A Severe Thunderstorm Watch remains in effect until 800 PM MDT for a portion of southwest South Dakota. && LAT...LON 4300 10318 4310 10306 4318 10248 4300 10257 TIME...MOT...LOC 2351Z 288DEG 25KT 4297 10280 $$ Schultz  377 WUUS51 KBGM 122358 SVRBGM NYC107-109-130030- /O.NEW.KBGM.SV.W.0163.260812T2358Z-260813T0030Z/ BULLETIN - IMMEDIATE BROADCAST REQUESTED Severe Thunderstorm Warning National Weather Service Binghamton NY 758 PM EDT Wed Aug 12 2026 The National Weather Service in Binghamton has issued a * Severe Thunderstorm Warning for... Northeastern Tioga County in central New York... Southeastern Tompkins County in central New York... * Until 830 PM EDT. * At 758 PM EDT, a severe thunderstorm was located near Brooktondale, or 9 miles southeast of Ithaca, moving east at 30 mph. HAZARD...60 mph wind gusts and quarter size hail. SOURCE...Radar indicated. IMPACT...Hail damage to vehicles is expected. Expect wind damage to roofs, siding, and trees. * Locations impacted include... Caroline, Berkshire, Richford, Newark Valley, South Danby, Brooktondale, Slaterville Springs, Willseyville, Besemer, and Speedville. PRECAUTIONARY/PREPAREDNESS ACTIONS... For your protection move to an interior room on the lowest floor of a building. && LAT...LON 4241 7643 4239 7612 4236 7612 4221 7618 4230 7647 TIME...MOT...LOC 2358Z 287DEG 27KT 4234 7639 HAIL THREAT...RADAR INDICATED MAX HAIL SIZE...1.00 IN WIND THREAT...RADAR INDICATED MAX WIND GUST...60 MPH $$ DK  396 WGUS75 KVEF 122358 FFSVEF Flash Flood Statement National Weather Service Las Vegas NV 458 PM PDT Wed Aug 12 2026 CAC071-NVC003-130008- /O.EXP.KVEF.FF.W.0023.000000T0000Z-260813T0000Z/ /00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/ San Bernardino CA-Clark NV- 458 PM PDT Wed Aug 12 2026 ...FLASH FLOOD WARNING WILL EXPIRE AT 5 PM PDT THIS AFTERNOON FOR SAN BERNARDINO AND SOUTH CENTRAL CLARK COUNTIES... Flood waters have receded. Flooding is no longer expected to pose a threat. Please continue to heed remaining road closures. A Flood Watch remains in effect until 1200 AM PDT Thursday for a portion of northwest Arizona. && LAT...LON 3553 11511 3555 11466 3553 11466 3551 11468 3549 11468 3548 11467 3546 11467 3545 11466 3544 11466 3541 11463 3534 11460 3531 11460 3515 11480 3500 11479 3502 11490 $$ JCS  379 WUUS55 KPSR 122358 SVRPSR CAC025-130045- /O.NEW.KPSR.SV.W.0065.260812T2358Z-260813T0045Z/ BULLETIN - IMMEDIATE BROADCAST REQUESTED Severe Thunderstorm Warning National Weather Service Phoenix AZ 458 PM PDT Wed Aug 12 2026 The National Weather Service in Phoenix has issued a * Severe Thunderstorm Warning for... Central Imperial County in southeastern California... * Until 545 PM PDT. * At 458 PM PDT, a severe thunderstorm was located 23 miles northeast of Holtville, or 25 miles east of Brawley, moving northeast at 5 mph. HAZARD...60 mph wind gusts and penny size hail. SOURCE...Radar indicated. IMPACT...Expect damage to roofs, siding, and trees. * Locations impacted include... Glamis. This includes CA Route 78 between mile markers 31 and 56. PRECAUTIONARY/PREPAREDNESS ACTIONS... For your protection move to an interior room on the lowest floor of a building. Large hail, damaging wind, and continuous cloud to ground lightning are occurring with this storm. Move indoors immediately. Lightning is one of nature's leading killers. Remember, if you can hear thunder, you are close enough to be struck by lightning. Torrential rainfall is occurring with this storm, and may lead to flash flooding. Do not drive your vehicle through flooded roadways. && LAT...LON 3289 11515 3303 11531 3333 11509 3309 11482 3301 11496 TIME...MOT...LOC 2358Z 219DEG 5KT 3307 11511 HAIL THREAT...RADAR INDICATED MAX HAIL SIZE...0.75 IN WIND THREAT...RADAR INDICATED MAX WIND GUST...60 MPH $$ SDB  936 WWUS55 KCYS 122359 SVSCYS Severe Weather Statement National Weather Service Cheyenne WY 559 PM MDT Wed Aug 12 2026 NEC045-130009- /O.EXP.KCYS.SV.W.0235.000000T0000Z-260813T0000Z/ Dawes NE- 559 PM MDT Wed Aug 12 2026 ...THE SEVERE THUNDERSTORM WARNING FOR NORTHEASTERN DAWES COUNTY WILL EXPIRE AT 600 PM MDT... The storm which prompted the warning has weakened below severe limits, and has exited the warned area. Therefore, the warning will be allowed to expire. A Severe Thunderstorm Watch remains in effect until 900 PM MDT for the Panhandle of Nebraska. && LAT...LON 4300 10318 4300 10280 4279 10279 4278 10277 4268 10278 4269 10279 4276 10294 4290 10320 TIME...MOT...LOC 2359Z 296DEG 29KT 4283 10269 $$ Charnick