640 WWUS53 KUNR 120100 SVSUNR Severe Weather Statement National Weather Service Rapid City SD 700 PM MDT Tue Aug 11 2026 SDC019-093-120145- /O.CON.KUNR.SV.W.0266.000000T0000Z-260812T0145Z/ Butte SD-Meade SD- 700 PM MDT Tue Aug 11 2026 ...SEVERE THUNDERSTORM WARNING REMAINS IN EFFECT UNTIL 745 PM MDT FOR SOUTHEASTERN BUTTE AND CENTRAL MEADE COUNTIES... At 700 PM MDT, a severe thunderstorm was located 11 miles southeast of Owl Butte, or 28 miles northeast of Sturgis, moving southeast at 45 mph. THIS IS A DESTRUCTIVE STORM FOR OWL BUTTE, UNION CENTER, ENNING. HAZARD...90 mph wind gusts and baseball size hail. SOURCE...Automated observations. IMPACT...You are in a life-threatening situation. Flying debris may be deadly to those caught without shelter. Mobile homes will be heavily damaged or destroyed. Homes and businesses will have substantial roof and window damage. Expect extensive tree damage and power outages. Locations impacted include... Union Center, Enning, Hereford, Fairpoint, Stoneville, Red Owl, White Owl, Curlew Lake, Viewfield and Owl Butte. PRECAUTIONARY/PREPAREDNESS ACTIONS... Seek shelter now inside an interior room on the lowest floor of a well-built structure. This storm is capable of producing widespread destructive winds and destructive hail. This is a dangerous situation with winds expected to produce damage similar to a tornado. Move to an interior room on the lowest floor of a well-built structure. Mobile homes and high profile vehicles are at an enhanced risk for damage. && LAT...LON 4466 10342 4485 10315 4492 10292 4452 10211 4445 10227 4445 10228 4443 10230 4443 10231 4414 10292 4414 10304 TIME...MOT...LOC 0047Z 319DEG 37KT 4473 10317 THUNDERSTORM DAMAGE THREAT...DESTRUCTIVE HAIL THREAT...RADAR INDICATED MAX HAIL SIZE...2.75 IN WIND THREAT...RADAR INDICATED MAX WIND GUST...90 MPH $$ SE  701 WWUS55 KVEF 120101 SVSVEF Severe Weather Statement National Weather Service Las Vegas NV 601 PM PDT Tue Aug 11 2026 CAC071-120130- /O.CON.KVEF.SV.W.0023.000000T0000Z-260812T0130Z/ San Bernardino CA- 601 PM PDT Tue Aug 11 2026 ...SEVERE THUNDERSTORM WARNING REMAINS IN EFFECT UNTIL 630 PM PDT FOR SAN BERNARDINO COUNTY... At 601 PM PDT, a severe thunderstorm was located near Mountain Pass, or 16 miles southwest of Primm, moving north at 10 mph. HAZARD...60 mph wind gusts and small hail. SOURCE...Radar indicated. IMPACT...Expect damage to roofs, siding, and trees. Locations impacted include... Mountain Pass. This includes Interstate 15 in California between mile markers 161 and 174. PRECAUTIONARY/PREPAREDNESS ACTIONS... Seek shelter inside a well-built structure and stay away from windows. This storm is capable of producing damaging winds. Torrential rainfall is also occurring with this storm and may lead to flash flooding. Do not drive your vehicle through flooded roadways. Report severe weather to your nearest law enforcement agency or the National Weather Service office in Las Vegas NV. && LAT...LON 3539 11549 3537 11571 3560 11578 3562 11547 TIME...MOT...LOC 0042Z 176DEG 8KT 3542 11561 HAIL THREAT...RADAR INDICATED MAX HAIL SIZE...<1.00 IN WIND THREAT...RADAR INDICATED MAX WIND GUST...60 MPH $$ JP  275 FZUS71 KLWX 120102 MWSLWX Marine Weather Statement National Weather Service Baltimore MD/Washington DC 902 PM EDT Tue Aug 11 2026 ANZ532-541-120200- 902 PM EDT Tue Aug 11 2026 ...A SHOWER OVER THE WATERS... The areas affected include... Chesapeake Bay from Sandy Point to North Beach MD... Choptank River to Cambridge MD and the Little Choptank River... At 902 PM EDT, Doppler radar indicated a shower, capable of producing winds to around 30 knots. This shower was located over Blackwalnut Point, moving southeast at 15 knots. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners can expect gusty winds to around 30 knots, locally higher waves, and lightning strikes. Boaters should seek safe harbor immediately until this storm passes. && LAT...LON 3857 7607 3860 7616 3863 7617 3860 7621 3863 7625 3857 7631 3853 7627 3856 7621 3851 7621 3849 7633 3867 7634 3868 7634 3877 7631 3872 7630 3872 7629 3874 7622 3873 7623 3868 7621 3859 7605 $$ AVS  827 WUUS55 KTWC 120105 SVRTWC AZC003-120145- /O.NEW.KTWC.SV.W.0180.260812T0105Z-260812T0145Z/ BULLETIN - IMMEDIATE BROADCAST REQUESTED Severe Thunderstorm Warning National Weather Service Tucson AZ 605 PM MST Tue Aug 11 2026 The National Weather Service in Tucson has issued a * Severe Thunderstorm Warning for... Central Cochise County in southeastern Arizona... * Until 645 PM MST. * At 605 PM MST, a severe thunderstorm was located 18 miles southeast of Pearce-Sunsites, moving north at 10 mph. HAZARD...60 mph wind gusts and quarter size hail. SOURCE...Radar indicated. IMPACT...Hail damage to vehicles is expected. Expect wind damage to roofs, siding, and trees. * Locations impacted include... Pearce-Sunsites, Elfrida and Sunizona. This includes the following highways... Route 181 between mile markers 39 and 54. Route 191 between mile markers 23 and 49. PRECAUTIONARY/PREPAREDNESS ACTIONS... Seek shelter inside a well-built structure and stay away from windows. This storm is capable of producing damaging winds and large hail. Continuous cloud to ground lightning is occurring with this storm. Lightning is one of nature's leading killers. Remember, if you can hear thunder, you are close enough to be struck by lightning. && LAT...LON 3170 10949 3165 10974 3195 10991 3200 10949 TIME...MOT...LOC 0105Z 170DEG 10KT 3178 10963 HAIL THREAT...RADAR INDICATED MAX HAIL SIZE...1.00 IN WIND THREAT...RADAR INDICATED MAX WIND GUST...60 MPH $$ KJS  856 WGUS71 KRLX 120106 FFSRLX Flash Flood Statement National Weather Service Charleston WV 906 PM EDT Tue Aug 11 2026 WVC005-039-099-120116- /O.CAN.KRLX.FF.W.0134.000000T0000Z-260812T0130Z/ /00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/ Boone WV-Kanawha WV-Wayne WV- 906 PM EDT Tue Aug 11 2026 ...FLASH FLOOD WARNING IS CANCELLED FOR NORTHERN BOONE, CENTRAL KANAWHA AND NORTHEASTERN WAYNE COUNTIES... Flood waters are receding, so the Flash Flood Warning is being allowed to expire. However, motorists should continue to exercise extreme caution and be prepared for water or debris remaining on roadways. Please continue to heed remaining road closures. A Flood Watch remains in effect until 800 AM EDT Friday for portions of northeast Kentucky, southeast Ohio, southwest Virginia, and West Virginia. && LAT...LON 3834 8216 3839 8220 3841 8206 3837 8201 3836 8191 3832 8192 3828 8187 3823 8187 3817 8192 3820 8203 3825 8212 $$ WVC011-043-079-120130- /O.CON.KRLX.FF.W.0134.000000T0000Z-260812T0130Z/ /00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/ Cabell WV-Lincoln WV-Putnam WV- 906 PM EDT Tue Aug 11 2026 ...FLASH FLOOD WARNING REMAINS IN EFFECT UNTIL 930 PM EDT THIS EVENING FOR EAST CENTRAL CABELL, NORTHEASTERN LINCOLN AND SOUTHWESTERN PUTNAM COUNTIES... At 906 PM EDT, Previous heavy rainfall is causing larger streams to continue to rise. Flash flooding is ongoing or expected to begin shortly. HAZARD...Flash flooding caused by thunderstorms. SOURCE...Radar indicated. IMPACT...Flash flooding of small creeks and streams, urban areas, highways, streets and underpasses as well as other poor drainage and low-lying areas. Some locations that will experience flash flooding include... Hamlin, Culloden, Alum Creek, Sweetland, Griffithsville, Yawkey and Sod. PRECAUTIONARY/PREPAREDNESS ACTIONS... Turn around, don't drown when encountering flooded roads. Most flood deaths occur in vehicles. Report flooding to the National Weather Service by calling toll free, 800 401 9535, when you can do so safely. && LAT...LON 3834 8216 3839 8220 3841 8206 3837 8201 3836 8191 3832 8192 3828 8187 3823 8187 3817 8192 3820 8203 3825 8212 FLASH FLOOD...RADAR INDICATED $$ 25  233 WWUS52 KFFC 120106 SVSFFC Severe Weather Statement National Weather Service Peachtree City GA 906 PM EDT Tue Aug 11 2026 GAC053-197-120116- /O.EXP.KFFC.SV.W.0268.000000T0000Z-260812T0115Z/ Marion GA-Chattahoochee GA- 906 PM EDT Tue Aug 11 2026 ...THE SEVERE THUNDERSTORM WARNING FOR CENTRAL MARION AND EAST CENTRAL CHATTAHOOCHEE COUNTIES WILL EXPIRE AT 915 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. && LAT...LON 3227 8469 3240 8469 3242 8442 3220 8444 TIME...MOT...LOC 0106Z 273DEG 14KT 3233 8452 $$  929 WWUS54 KMRX 120107 SVSMRX Severe Weather Statement National Weather Service Morristown TN 907 PM EDT Tue Aug 11 2026 TNC025-029-057-059-063-067-073-089-173-120130- /O.CON.KMRX.SV.W.0118.000000T0000Z-260812T0130Z/ Claiborne TN-Hawkins TN-Hancock TN-Jefferson TN-Cocke TN-Greene TN- Grainger TN-Union TN-Hamblen TN- 907 PM EDT Tue Aug 11 2026 ...A SEVERE THUNDERSTORM WARNING REMAINS IN EFFECT UNTIL 930 PM EDT FOR CLAIBORNE...SOUTHWESTERN HAWKINS...SOUTHWESTERN HANCOCK... NORTHERN JEFFERSON...NORTHERN COCKE...SOUTHWESTERN GREENE... GRAINGER...UNION AND HAMBLEN COUNTIES... At 906 PM EDT, severe thunderstorms were located along a line extending from near Lot to New Tazewell to Russellville to near Greeneville, moving south at 15 mph. HAZARD...60 mph wind gusts. SOURCE...Radar indicated. IMPACT...Expect damage to roofs, siding, and trees. Locations impacted include... Morristown, Jefferson City, Newport, Dandridge, Maynardville, Rutledge, New Tazewell, Bean Station, Tazewell, and White Pine. This includes the following highways... Interstate 40 in Tennessee between mile markers 418 and 430. Interstate 81 in Tennessee between mile markers 1 and 22. PRECAUTIONARY/PREPAREDNESS ACTIONS... For your protection move to an interior room on the lowest floor of a building. Torrential rainfall is occurring with these storms, and may lead to flash flooding. Do not drive your vehicle through flooded roadways. && LAT...LON 3657 8364 3644 8322 3637 8307 3599 8299 3598 8330 3614 8373 3617 8374 3617 8387 3618 8394 3627 8401 3630 8397 3640 8395 3639 8392 3643 8390 3643 8392 3654 8398 3659 8399 3658 8369 3659 8368 TIME...MOT...LOC 0106Z 037DEG 10KT 3653 8407 3644 8362 3624 8319 3619 8292 HAIL THREAT...RADAR INDICATED MAX HAIL SIZE...<.75 IN WIND THREAT...RADAR INDICATED MAX WIND GUST...60 MPH $$ DH  397 WUUS53 KBIS 120107 SVRBIS NDC037-059-085-120200- /O.NEW.KBIS.SV.W.0267.260812T0107Z-260812T0200Z/ BULLETIN - EAS ACTIVATION REQUESTED Severe Thunderstorm Warning National Weather Service Bismarck ND 807 PM CDT Tue Aug 11 2026 The National Weather Service in Bismarck has issued a * Severe Thunderstorm Warning for... East Central Grant County in south central North Dakota... Southeastern Morton County in south central North Dakota... Northeastern Sioux County in south central North Dakota... * Until 900 PM CDT /800 PM MDT/. * At 807 PM CDT /707 PM MDT/, a severe thunderstorm was located 7 miles northeast of Flasher, or 25 miles south of Mandan, moving southeast at 30 mph. HAZARD...Tennis 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... Flasher, Solen, Cannon Ball, Prairie Knights Resort, Breien and Standing Rock. 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 dangerous hail and damaging winds. && LAT...LON 4637 10130 4663 10121 4649 10059 4647 10059 4645 10060 4644 10060 4644 10059 4642 10058 4637 10055 4610 10079 TIME...MOT...LOC 0107Z 312DEG 24KT 4649 10109 THUNDERSTORM DAMAGE THREAT...CONSIDERABLE HAIL THREAT...RADAR INDICATED MAX HAIL SIZE...2.50 IN WIND THREAT...RADAR INDICATED MAX WIND GUST...60 MPH $$ Anglin  990 WWUS53 KBIS 120108 SVSBIS Severe Weather Statement National Weather Service Bismarck ND 808 PM CDT Tue Aug 11 2026 NDC025-120118- /O.EXP.KBIS.SV.W.0261.000000T0000Z-260812T0115Z/ Dunn ND- 708 PM MDT Tue Aug 11 2026 ...SEVERE THUNDERSTORM WARNING WILL EXPIRE AT 715 PM MDT FOR SOUTHWESTERN DUNN COUNTY... The storm which prompted the warning has weakened below severe limits, and has exited the warned area. Therefore, the warning will be allowed to expire. && LAT...LON 4699 10281 4720 10290 4721 10288 4729 10268 4720 10264 4698 10253 4698 10281 TIME...MOT...LOC 0051Z 253DEG 21KT 4706 10265 $$ Anglin  264 WWUS53 KJKL 120109 SVSJKL Severe Weather Statement National Weather Service JACKSON KY 909 PM EDT Tue Aug 11 2026 KYC121-199-120118- /O.CAN.KJKL.SV.W.0115.000000T0000Z-260812T0130Z/ Knox KY-Pulaski KY- 909 PM EDT Tue Aug 11 2026 ...THE SEVERE THUNDERSTORM WARNING FOR SOUTHWESTERN KNOX AND SOUTH CENTRAL PULASKI COUNTIES IS CANCELLED... The storms which prompted the warning have moved out of the warned area. Therefore, the warning has been cancelled. A Severe Thunderstorm Watch remains in effect until 1000 PM EDT for south central and southeastern Kentucky. && LAT...LON 3661 8496 3663 8500 3676 8501 3686 8506 3692 8495 3664 8361 3658 8372 TIME...MOT...LOC 0108Z 052DEG 11KT 3678 8501 3656 8405 $$ KYC013-147-231-235-120130- /O.CON.KJKL.SV.W.0115.000000T0000Z-260812T0130Z/ Wayne KY-Bell KY-McCreary KY-Whitley KY- 909 PM EDT Tue Aug 11 2026 ...A SEVERE THUNDERSTORM WARNING REMAINS IN EFFECT UNTIL 930 PM EDT FOR WAYNE...SOUTHWESTERN BELL...MCCREARY AND SOUTHERN WHITLEY COUNTIES... At 908 PM EDT, severe thunderstorms were located along a line extending from near Zula to near Lot, moving southwest at 10 mph. HAZARD...60 mph wind gusts. SOURCE...Radar indicated. IMPACT...Expect damage to roofs, siding, and trees. Locations impacted include... Monticello, Williamsburg, Middlesboro, Whitley City, Parmleysville, Parnell, Co- Operative, Zion Hill, Red Ash, Verne, Slickford, and Ritner. PRECAUTIONARY/PREPAREDNESS ACTIONS... For your protection move to an interior room on the lowest floor of a building. Torrential rainfall is occurring with these storms, and may lead to flash flooding. Do not drive your vehicle through flooded roadways. && LAT...LON 3661 8496 3663 8500 3676 8501 3686 8506 3692 8495 3664 8361 3658 8372 TIME...MOT...LOC 0108Z 052DEG 11KT 3678 8501 3656 8405 HAIL THREAT...RADAR INDICATED MAX HAIL SIZE...<.75 IN WIND THREAT...RADAR INDICATED MAX WIND GUST...60 MPH $$ GEERTSON  826 WUUS52 KCAE 120109 SVRCAE SCC063-071-081-120145- /O.NEW.KCAE.SV.W.0115.260812T0109Z-260812T0145Z/ BULLETIN - IMMEDIATE BROADCAST REQUESTED Severe Thunderstorm Warning National Weather Service Columbia SC 909 PM EDT Tue Aug 11 2026 The National Weather Service in Columbia has issued a * Severe Thunderstorm Warning for... Southeastern Newberry County in central South Carolina... Northwestern Lexington County in central South Carolina... Northeastern Saluda County in central South Carolina... * Until 945 PM EDT. * At 909 PM EDT, a severe thunderstorm was located near Newberry, moving south at 30 mph. HAZARD...60 mph wind gusts. SOURCE...Radar indicated. IMPACT...Expect damage to trees and powerlines. * Locations impacted include... Newberry, Prosperity, Newberry County Airport, Dreher Island State Park, Newberry College, Chapin, Little Mountain, Pomaria, Silverstreet, Peak, Stoney Hill, Newberry County Detention Center, Shull Island, Bundrick Island, Fairview Fire Station, Putnam's Landing, Siesta Cove Marina, Mid-Carolina High School, Rocky Point Recreation Area, and Wyses Ferry. This includes Interstate 26 between mile markers 65 and 91. 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. Severe thunderstorms can produce large capsizing waves and frequent lightning. If on or near Lake Murray move away from the water and take shelter! Torrential rainfall is occurring with this storm, and may lead to flash flooding. Do not drive your vehicle through flooded roadways. && LAT...LON 3424 8132 3420 8134 3418 8131 3403 8130 3411 8172 3439 8177 3442 8175 3442 8174 TIME...MOT...LOC 0109Z 352DEG 27KT 3430 8153 HAIL THREAT...RADAR INDICATED MAX HAIL SIZE...<.75 IN WIND THREAT...RADAR INDICATED MAX WIND GUST...60 MPH $$ HC  679 WWUS53 KBIS 120111 SVSBIS Severe Weather Statement National Weather Service Bismarck ND 811 PM CDT Tue Aug 11 2026 NDC041-087-120121- /O.EXP.KBIS.SV.W.0262.000000T0000Z-260812T0115Z/ Hettinger ND-Slope ND- 711 PM MDT Tue Aug 11 2026 ...SEVERE THUNDERSTORM WARNING WILL EXPIRE AT 715 PM MDT FOR NORTHWESTERN HETTINGER AND NORTHEASTERN SLOPE COUNTIES... The storm which prompted the warning has weakened below severe limits, and no longer poses an immediate threat to life or property. Therefore, the warning will be allowed to expire. However, small hail is still possible with this thunderstorm. A Severe Thunderstorm Warning still remains in effect for southeastern Hettinger County. A Severe Thunderstorm Watch remains in effect until 1200 AM MDT for a portion of southwest North Dakota. && LAT...LON 4647 10316 4663 10301 4663 10293 4658 10256 4644 10260 4631 10283 TIME...MOT...LOC 0051Z 298DEG 23KT 4648 10288 $$ Adam  680 WWUS54 KMRX 120111 SVSMRX Severe Weather Statement National Weather Service Morristown TN 911 PM EDT Tue Aug 11 2026 TNC019-091-120121- /O.CAN.KMRX.SV.W.0117.000000T0000Z-260812T0130Z/ Johnson TN-Carter TN- 911 PM EDT Tue Aug 11 2026 ...THE SEVERE THUNDERSTORM WARNING FOR SOUTHERN JOHNSON AND CARTER COUNTIES IS CANCELLED... The storms which prompted the warning have moved out of the area. Therefore, the warning has been cancelled. However, gusty winds are still possible with these thunderstorms. A Severe Thunderstorm Watch remains in effect until 200 AM EDT for east Tennessee. && LAT...LON 3647 8170 3641 8174 3634 8171 3634 8175 3636 8179 3634 8185 3630 8191 3612 8203 3610 8208 3611 8213 3615 8215 3615 8219 3641 8222 3640 8219 3638 8211 3642 8200 3645 8189 TIME...MOT...LOC 0110Z 328DEG 25KT 3640 8139 3623 8171 3614 8205 $$ DH  968 WGUS53 KLMK 120111 FFWLMK KYC217-120415- /O.NEW.KLMK.FF.W.0123.260812T0111Z-260812T0415Z/ /00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/ BULLETIN - EAS ACTIVATION REQUESTED Flash Flood Warning National Weather Service Louisville KY 911 PM EDT Tue Aug 11 2026 The National Weather Service in Louisville has issued a * Flash Flood Warning for... Northwestern Taylor County in central Kentucky... * Until 1215 AM EDT. * At 911 PM EDT, Doppler radar indicated thunderstorms producing heavy rain across the warned area. Between 1 and 3 inches of rain have fallen. Flash flooding is ongoing or expected to begin shortly. HAZARD...Flash flooding caused by thunderstorms. SOURCE...Radar indicated. IMPACT...Flash flooding of small creeks and streams, urban areas, highways, streets and underpasses as well as other poor drainage and low-lying areas. * Some locations that will experience flash flooding include... Campbellsville, Saloma, Hobson, Sweeneyville, Durhamtown, Taylor County Airport, Arista, South Campbellsville, Willowtown and White Rose. PRECAUTIONARY/PREPAREDNESS ACTIONS... Turn around, don't drown when encountering flooded roads. Most flood deaths occur in vehicles. Be especially cautious at night when it is harder to recognize the dangers of flooding. && LAT...LON 3742 8552 3730 8535 3734 8521 3744 8532 3746 8541 3746 8550 FLASH FLOOD...RADAR INDICATED $$ RJS  112 WWUS53 KUNR 120112 SVSUNR Severe Weather Statement National Weather Service Rapid City SD 712 PM MDT Tue Aug 11 2026 SDC019-093-120145- /O.CON.KUNR.SV.W.0266.000000T0000Z-260812T0145Z/ Butte SD-Meade SD- 712 PM MDT Tue Aug 11 2026 ...SEVERE THUNDERSTORM WARNING REMAINS IN EFFECT UNTIL 745 PM MDT FOR SOUTHEASTERN BUTTE AND CENTRAL MEADE COUNTIES... At 712 PM MDT, a severe thunderstorm was located 13 miles southwest of Fairpoint, or 32 miles east of Sturgis, moving southeast at 40 mph. THIS IS A DESTRUCTIVE STORM FOR UNION CENTER, ENNING, HEREFORD. HAZARD...90 mph wind gusts and three inch hail. SOURCE...Automated observations. IMPACT...You are in a life-threatening situation. Flying debris may be deadly to those caught without shelter. Mobile homes will be heavily damaged or destroyed. Homes and businesses will have substantial roof and window damage. Expect extensive tree damage and power outages. Locations impacted include... Union Center, Enning, Hereford, Fairpoint, Stoneville, Red Owl, White Owl, Curlew Lake and Viewfield. PRECAUTIONARY/PREPAREDNESS ACTIONS... Seek shelter now inside an interior room on the lowest floor of a well-built structure. This storm has produced widespread destructive winds and is capable of producing destructive hail. This is a dangerous situation with winds expected to produce damage similar to a tornado. Move to an interior room on the lowest floor of a well-built structure. Mobile homes and high profile vehicles are at an enhanced risk for damage. && LAT...LON 4463 10327 4482 10306 4483 10275 4452 10211 4445 10227 4445 10228 4443 10230 4443 10231 4414 10294 4414 10299 TIME...MOT...LOC 0100Z 313DEG 35KT 4467 10303 THUNDERSTORM DAMAGE THREAT...DESTRUCTIVE HAIL THREAT...RADAR INDICATED MAX HAIL SIZE...3.00 IN WIND THREAT...OBSERVED MAX WIND GUST...90 MPH $$ SE  181 WWUS53 KLBF 120112 SVSLBF Severe Weather Statement National Weather Service North Platte NE 712 PM MDT Tue Aug 11 2026 NEC031-161-120115- /O.CON.KLBF.SV.W.0293.000000T0000Z-260812T0115Z/ Cherry NE-Sheridan NE- 712 PM MDT Tue Aug 11 2026 ...A SEVERE THUNDERSTORM WARNING REMAINS IN EFFECT UNTIL 715 PM MDT FOR WEST CENTRAL CHERRY AND NORTHEASTERN SHERIDAN COUNTIES... At 709 PM MDT, a severe thunderstorm was located near Clinton, moving southeast at 25 mph. THIS IS A DESTRUCTIVE STORM FOR CLINTON AND GORDON. HAZARD...Three inch hail and 60 mph wind gusts. SOURCE...Radar indicated. IMPACT...People and animals outdoors will be severely injured. Expect shattered windows, extensive damage to roofs, siding, and vehicles. Locations impacted include... Gordon, Rushville, Clinton, Lone Butte, Highway 27 crossing the Niobrara River, Rock Hill, Bayonne, and Intersection of Highway 27 and Mills Road. This includes Highway 20 between mile markers 92 and 118. PRECAUTIONARY/PREPAREDNESS ACTIONS... For your protection move to an interior room on the lowest floor of a building. This is a dangerous storm. Prepare immediately for large destructive hail capable of producing significant damage. People outside should move to a shelter, inside a strong building and away from windows. && LAT...LON 4274 10187 4252 10231 4280 10252 4292 10210 TIME...MOT...LOC 0109Z 320DEG 23KT 4274 10233 THUNDERSTORM DAMAGE THREAT...DESTRUCTIVE HAIL THREAT...RADAR INDICATED MAX HAIL SIZE...3.00 IN WIND THREAT...RADAR INDICATED MAX WIND GUST...60 MPH $$ NWS LBF  195 WGUS74 KHUN 120113 FFSHUN Flash Flood Statement National Weather Service Huntsville AL 813 PM CDT Tue Aug 11 2026 ALC049-095-120123- /O.CAN.KHUN.FF.W.0027.000000T0000Z-260812T0215Z/ /00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/ DeKalb AL-Marshall AL- 813 PM CDT Tue Aug 11 2026 ...FLASH FLOOD WARNING IS CANCELLED FOR SOUTHWESTERN DEKALB AND CENTRAL MARSHALL COUNTIES... Flood waters have receded and no additional rain is expected this evening. Please continue to heed remaining road closures. && LAT...LON 3429 8647 3442 8645 3447 8634 3430 8583 3424 8583 3424 8584 3420 8584 3420 8611 3419 8611 3418 8619 3410 8630 3419 8639 3426 8645 3429 8646 $$  276 WUUS53 KLBF 120113 SVRLBF NEC031-161-120200- /O.NEW.KLBF.SV.W.0294.260812T0113Z-260812T0200Z/ BULLETIN - EAS ACTIVATION REQUESTED Severe Thunderstorm Warning National Weather Service North Platte NE 713 PM MDT Tue Aug 11 2026 The National Weather Service in North Platte has issued a * Severe Thunderstorm Warning for... West central Cherry County in north central Nebraska... Northeastern Sheridan County in the Panhandle of Nebraska... * Until 800 PM MDT. * At 712 PM MDT, a severe thunderstorm was located near Clinton, moving southeast at 35 mph. THIS IS A DESTRUCTIVE STORM FOR CLINTON. HAZARD...Baseball size hail and 60 mph wind gusts. SOURCE...Radar indicated. IMPACT...People and animals outdoors will be severely injured. Expect shattered windows, extensive damage to roofs, siding, and vehicles. * Locations impacted include... Gordon, Rushville, Clinton, Lone Butte, Highway 27 crossing the Niobrara River, Rock Hill, and Intersection of Highway 27 and Mills Road. This includes Highway 20 between mile markers 92 and 109. PRECAUTIONARY/PREPAREDNESS ACTIONS... For your protection move to an interior room on the lowest floor of a building. This is a dangerous storm. Prepare immediately for large destructive hail capable of producing significant damage. People outside should move to shelter inside a strong building, and stay away from windows. && LAT...LON 4274 10247 4286 10225 4264 10180 4242 10224 TIME...MOT...LOC 0112Z 320DEG 32KT 4274 10230 THUNDERSTORM DAMAGE THREAT...DESTRUCTIVE HAIL THREAT...RADAR INDICATED MAX HAIL SIZE...2.75 IN WIND THREAT...RADAR INDICATED MAX WIND GUST...60 MPH $$ NWS LBF  376 WGUS53 KLMK 120113 FFWLMK KYC001-045-207-120415- /O.NEW.KLMK.FF.W.0124.260812T0113Z-260812T0415Z/ /00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/ BULLETIN - EAS ACTIVATION REQUESTED Flash Flood Warning National Weather Service Louisville KY 813 PM CDT Tue Aug 11 2026 The National Weather Service in Louisville has issued a * Flash Flood Warning for... South Central Casey County in central Kentucky... East Central Adair County in south central Kentucky... Northeastern Russell County in south central Kentucky... * Until 1115 PM CDT /1215 AM EDT/. * At 813 PM CDT /913 PM EDT/, Doppler radar indicated thunderstorms producing heavy rain across the warned area. Between 1 and 2 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...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... Russell Springs, Fonthill, Jericho, Webbs Cross Roads, Sycamore Flat, Horntown, Decatur, Honey Acre, Eli and Sano. PRECAUTIONARY/PREPAREDNESS ACTIONS... Turn around, don't drown when encountering flooded roads. Most flood deaths occur in vehicles. && LAT...LON 3708 8513 3712 8522 3717 8518 3717 8508 3714 8488 3713 8487 3712 8490 3709 8491 3705 8491 3701 8486 3700 8484 3698 8486 FLASH FLOOD...RADAR INDICATED $$ SRW  424 WHUS52 KJAX 120115 SMWJAX AMZ472-120200- /O.NEW.KJAX.MA.W.0184.260812T0115Z-260812T0200Z/ BULLETIN - IMMEDIATE BROADCAST REQUESTED Special Marine Warning National Weather Service Jacksonville FL 915 PM EDT Tue Aug 11 2026 The National Weather Service in Jacksonville has issued a * Special Marine Warning for... Waters from Fernandina Beach to St. Augustine FL from 20 to 60 NM... * Until 1000 PM EDT. * At 915 PM EDT, a strong thunderstorm was located 28 nm east of Talbot Island, or 44 nm northeast of Saint Augustine, moving east at 10 knots. HAZARD...Wind gusts 34 knots or greater. SOURCE...Radar. IMPACT...Small craft could be damaged in briefly higher winds and suddenly higher waves. * Locations impacted include... Anna Reef. PRECAUTIONARY/PREPAREDNESS ACTIONS... Move to safe harbor until hazardous weather passes. If your vessel is caught offshore, immediately secure for heavy weather. Ensure all crew members are wearing USCG approved Type I life jackets and nonessential crew are below decks. Deploy jack lines and harnesses if available. Check life saving equipment, including batteries on handheld radios, for readiness. && LAT...LON 3062 8088 3059 8070 3058 8060 3035 8065 3045 8105 3064 8109 TIME...MOT...LOC 0115Z 281DEG 10KT 3055 8090 HAIL...0.00IN WIND...>34KTS $$ CHANEY  779 WWUS53 KBIS 120115 SVSBIS Severe Weather Statement National Weather Service Bismarck ND 815 PM CDT Tue Aug 11 2026 NDC001-011-120125- /O.EXP.KBIS.SV.W.0263.000000T0000Z-260812T0115Z/ Adams ND-Bowman ND- 715 PM MDT Tue Aug 11 2026 ...SEVERE THUNDERSTORM WARNING HAS EXPIRED FOR WESTERN ADAMS AND EAST CENTRAL BOWMAN 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 has been allowed to expire. However, small hail is still possible with this thunderstorm. A Severe Thunderstorm Watch remains in effect until 1200 AM MDT for a portion of southwest North Dakota. && LAT...LON 4628 10300 4628 10299 4620 10260 4596 10283 4616 10322 4628 10305 TIME...MOT...LOC 0055Z 301DEG 17KT 4618 10301 $$ Adam  031 WWUS52 KCAE 120116 SVSCAE Severe Weather Statement National Weather Service Columbia SC 916 PM EDT Tue Aug 11 2026 SCC039-071-120130- /O.CON.KCAE.SV.W.0114.000000T0000Z-260812T0130Z/ Fairfield SC-Newberry SC- 916 PM EDT Tue Aug 11 2026 ...A SEVERE THUNDERSTORM WARNING REMAINS IN EFFECT UNTIL 930 PM EDT FOR SOUTHWESTERN FAIRFIELD AND NORTHEASTERN NEWBERRY COUNTIES... At 916 PM EDT, a severe thunderstorm was located near Fairfield County Airport, or near Winnsboro, moving southeast at 45 mph. HAZARD...60 mph wind gusts. SOURCE...Radar indicated. IMPACT...Expect damage to trees and powerlines. Locations impacted include... Winnsboro, VC Summer Nuclear Station, Whitmire, Fairfield County Airport, Monticello, Jenkinsville, Blair, Blythewood, Ridgeway, Pomaria, Peak, Lebanon Fire Station, US-176 and SC- 34 Crossroads, Henderson Island, Fairfield County Detention Center, Rion, Winnsboro Mills, Fairfield Elementary School, Maybington Fire Station, and Enoree Ranger District Office. This includes the following highways... Interstate 26 between mile markers 62 and 65. Interstate 77 between mile markers 30 and 38. PRECAUTIONARY/PREPAREDNESS ACTIONS... For your protection move to an interior room on the lowest floor of a building. Torrential rainfall is occurring with this storm, and may lead to flash flooding. Do not drive your vehicle through flooded roadways. && LAT...LON 3424 8100 3422 8109 3422 8118 3419 8117 3418 8118 3420 8125 3423 8128 3423 8133 3442 8175 3453 8164 3449 8157 3445 8154 3449 8149 3449 8143 3453 8142 3435 8093 TIME...MOT...LOC 0116Z 303DEG 40KT 3434 8118 HAIL THREAT...RADAR INDICATED MAX HAIL SIZE...<.75 IN WIND THREAT...RADAR INDICATED MAX WIND GUST...60 MPH $$ HC  931 WWUS55 KTWC 120117 SVSTWC Severe Weather Statement National Weather Service Tucson AZ 617 PM MST Tue Aug 11 2026 AZC003-120145- /O.CON.KTWC.SV.W.0180.000000T0000Z-260812T0145Z/ Cochise AZ- 617 PM MST Tue Aug 11 2026 ...SEVERE THUNDERSTORM WARNING REMAINS IN EFFECT UNTIL 645 PM MST FOR CENTRAL COCHISE COUNTY... At 617 PM MST, a severe thunderstorm was located 18 miles southeast of Pearce-Sunsites, moving north at 10 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... Pearce-Sunsites and Sunizona. This includes the following highways... Route 181 between mile markers 39 and 50. Route 191 between mile markers 27 and 49. 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. Continuous cloud to ground lightning is occurring with this storm. Lightning is one of nature's leading killers. Remember, if you can hear thunder, you are close enough to be struck by lightning. && LAT...LON 3172 10950 3171 10974 3195 10991 3200 10949 TIME...MOT...LOC 0105Z 158DEG 8KT 3176 10963 HAIL THREAT...RADAR INDICATED MAX HAIL SIZE...1.00 IN WIND THREAT...RADAR INDICATED MAX WIND GUST...60 MPH $$ KJS  907 WWUS53 KBIS 120117 SVSBIS Severe Weather Statement National Weather Service Bismarck ND 817 PM CDT Tue Aug 11 2026 NDC059-120130- /O.CON.KBIS.SV.W.0265.000000T0000Z-260812T0130Z/ Morton ND- 817 PM CDT Tue Aug 11 2026 ...SEVERE THUNDERSTORM WARNING REMAINS IN EFFECT UNTIL 830 PM CDT FOR EAST CENTRAL MORTON COUNTY... At 817 PM CDT, a severe thunderstorm was located near St. Anthony, or 10 miles south of Mandan, moving east at 25 mph. HAZARD...Golf ball size hail and 60 mph wind gusts. SOURCE...Radar indicated. IMPACT...People and animals outdoors will be injured. Expect hail damage to roofs, siding, windows, and vehicles. Expect wind damage to roofs, siding, and trees. Locations impacted include... St. Anthony. PRECAUTIONARY/PREPAREDNESS ACTIONS... Anyone outdoors should move to shelter inside a well-built structure and stay away from windows. This storm is capable of producing dangerous hail and damaging winds. && LAT...LON 4658 10109 4661 10121 4663 10120 4667 10119 4676 10115 4679 10091 4650 10067 4653 10088 TIME...MOT...LOC 0059Z 253DEG 21KT 4665 10109 THUNDERSTORM DAMAGE THREAT...CONSIDERABLE HAIL THREAT...RADAR INDICATED MAX HAIL SIZE...1.75 IN WIND THREAT...RADAR INDICATED MAX WIND GUST...60 MPH $$ Anglin  022 WGUS71 KRLX 120119 FFSRLX Flash Flood Statement National Weather Service Charleston WV 919 PM EDT Tue Aug 11 2026 WVC011-043-079-120129- /O.CAN.KRLX.FF.W.0134.000000T0000Z-260812T0130Z/ /00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/ Cabell WV-Lincoln WV-Putnam WV- 919 PM EDT Tue Aug 11 2026 ...FLASH FLOOD WARNING EXPIRING FOR NORTHERN BOONE,CENTRAL KANAWHA, AND NORTHEASTERN WAYNE COUNTIES... Flood waters are receding, so the Flash Flood Warning is being allowed to expire. However, motorists should continue to exercise extreme caution and be prepared for water or debris remaining on roadways. Please continue to heed remaining road closures. && LAT...LON 3834 8216 3839 8220 3841 8206 3837 8201 3836 8191 3832 8192 3828 8187 3823 8187 3817 8192 3820 8203 3825 8212 $$ 25  671 WGUS52 KFFC 120120 FFWFFC GAC215-120715- /O.NEW.KFFC.FF.W.0061.260812T0120Z-260812T0715Z/ /00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/ BULLETIN - EAS ACTIVATION REQUESTED Flash Flood Warning National Weather Service Peachtree City GA 920 PM EDT Tue Aug 11 2026 The National Weather Service in Peachtree City has issued a * Flash Flood Warning for... Western Muscogee County in west central Georgia... * Until 315 AM EDT. * At 920 PM EDT, Doppler radar indicated thunderstorms producing heavy rain across the warned area. Between 2 and 3 inches of rain have fallen. The expected rainfall rate is 1 to 2 inches in 1 hour. Flash flooding is ongoing or expected to begin shortly. HAZARD...Flash flooding caused by thunderstorms. SOURCE...Radar indicated. IMPACT...Flash flooding of small creeks and streams, urban areas, highways, streets and underpasses as well as other poor drainage and low-lying areas. * Some locations that will experience flash flooding include... Columbus, Bibb City, Columbus Metropolitan Airport, Laurel Hills, Edgewood, Kenwood, Highland Park, Rose Hill, Green Island Hills, Flat Rock, Saint Marys Hills, Avondale, Vista Terrace, Fortson and Benning Park. PRECAUTIONARY/PREPAREDNESS ACTIONS... Turn around, don't drown when encountering flooded roads. Most flood deaths occur in vehicles. Be especially cautious at night when it is harder to recognize the dangers of flooding. && LAT...LON 3258 8485 3254 8481 3244 8488 3241 8498 3242 8496 3244 8497 3245 8500 3247 8500 3249 8499 3251 8500 3254 8502 3254 8503 3258 8507 3261 8508 3261 8491 3258 8491 FLASH FLOOD...RADAR INDICATED EXPECTED RAINFALL RATE...1-2 INCHES IN 1 HOUR $$  217 WUUS53 KIND 120121 SVRIND INC063-109-119-133-120200- /O.NEW.KIND.SV.W.0300.260812T0121Z-260812T0200Z/ BULLETIN - IMMEDIATE BROADCAST REQUESTED Severe Thunderstorm Warning National Weather Service Indianapolis IN 921 PM EDT Tue Aug 11 2026 The National Weather Service in Indianapolis has issued a * Severe Thunderstorm Warning for... Western Morgan County in central Indiana... Southwestern Hendricks County in central Indiana... Northeastern Owen County in west central Indiana... Southern Putnam County in west central Indiana... * Until 1000 PM EDT. * At 920 PM EDT, a severe thunderstorm was located over Greencastle, or 29 miles south of Crawfordsville, 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... Greencastle, Cloverdale, Monrovia, Fillmore, Stilesville, Little Point, Eminence, and Belle Union. This includes Interstate 70 between mile markers 39 and 58. PRECAUTIONARY/PREPAREDNESS ACTIONS... For your protection move to an interior room on the lowest floor of a building. && LAT...LON 3973 8682 3959 8643 3940 8658 3958 8695 TIME...MOT...LOC 0120Z 303DEG 22KT 3962 8680 HAIL THREAT...RADAR INDICATED MAX HAIL SIZE...1.00 IN WIND THREAT...RADAR INDICATED MAX WIND GUST...60 MPH $$ 50  536 WUUS53 KBIS 120121 SVRBIS NDC001-037-085-120200- /O.NEW.KBIS.SV.W.0268.260812T0121Z-260812T0200Z/ BULLETIN - IMMEDIATE BROADCAST REQUESTED Severe Thunderstorm Warning National Weather Service Bismarck ND 821 PM CDT Tue Aug 11 2026 The National Weather Service in Bismarck has issued a * Severe Thunderstorm Warning for... Southwestern Grant County in south central North Dakota... Western Sioux County in south central North Dakota... East Central Adams County in southwestern North Dakota... * Until 800 PM MDT. * At 721 PM MDT, a severe thunderstorm was located 15 miles north of North Lemmon, or 28 miles east of Hettinger, moving southeast at 20 mph. HAZARD...Ping pong ball size hail and 60 mph wind gusts. SOURCE...Radar indicated. IMPACT...People and animals outdoors will be injured. Expect hail damage to roofs, siding, windows, and vehicles. Expect wind damage to roofs, siding, and trees. * Locations impacted include... Mainly rural areas of Southwestern Grant, Western Sioux and East Central Adams Counties. PRECAUTIONARY/PREPAREDNESS ACTIONS... Seek shelter inside a well-built structure and stay away from windows. This storm is capable of producing damaging winds and large hail. && LAT...LON 4618 10230 4621 10221 4621 10200 4613 10164 4595 10199 TIME...MOT...LOC 0121Z 301DEG 17KT 4615 10208 HAIL THREAT...RADAR INDICATED MAX HAIL SIZE...1.50 IN WIND THREAT...RADAR INDICATED MAX WIND GUST...60 MPH $$ Adam  141 WWUS53 KUNR 120122 SVSUNR Severe Weather Statement National Weather Service Rapid City SD 722 PM MDT Tue Aug 11 2026 SDC019-120132- /O.CAN.KUNR.SV.W.0266.000000T0000Z-260812T0145Z/ Butte SD- 722 PM MDT Tue Aug 11 2026 ...SEVERE THUNDERSTORM WARNING IS CANCELLED FOR SOUTHEASTERN BUTTE COUNTY... 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 1000 PM MDT for a portion of northwest South Dakota. && LAT...LON 4460 10303 4460 10296 4467 10296 4475 10289 4478 10265 4452 10211 4445 10227 4445 10228 4443 10230 4443 10231 4423 10275 TIME...MOT...LOC 0112Z 313DEG 35KT 4459 10291 $$ SDC093-120145- /O.CON.KUNR.SV.W.0266.000000T0000Z-260812T0145Z/ Meade SD- 722 PM MDT Tue Aug 11 2026 ...SEVERE THUNDERSTORM WARNING REMAINS IN EFFECT UNTIL 745 PM MDT FOR CENTRAL MEADE COUNTY... At 722 PM MDT, a severe thunderstorm was located 7 miles west of Union Center, or 37 miles east of Sturgis, moving southeast at 40 mph. THIS IS A DESTRUCTIVE STORM FOR UNION CENTER, ENNING, WHITE OWL. HAZARD...80 mph wind gusts and three inch hail. SOURCE...Radar indicated. IMPACT...Flying debris will be dangerous to those caught without shelter. Mobile homes will be heavily damaged. Expect considerable damage to roofs, windows, and vehicles. Extensive tree damage and power outages are likely. Locations impacted include... Union Center, Enning, Red Owl, Stoneville, White Owl and Fairpoint. PRECAUTIONARY/PREPAREDNESS ACTIONS... Seek shelter now inside an interior room on the lowest floor of a well-built structure. This storm is capable of producing widespread destructive winds and destructive hail. Continuous cloud to ground lightning is occurring with this storm. Lightning is one of nature's leading killers. Remember, if you can hear thunder, you are close enough to be struck by lightning. && LAT...LON 4460 10303 4460 10296 4467 10296 4475 10289 4478 10265 4452 10211 4445 10227 4445 10228 4443 10230 4443 10231 4423 10275 TIME...MOT...LOC 0112Z 310DEG 34KT 4460 10290 THUNDERSTORM DAMAGE THREAT...DESTRUCTIVE HAIL THREAT...RADAR INDICATED MAX HAIL SIZE...3.00 IN WIND THREAT...RADAR INDICATED MAX WIND GUST...80 MPH $$ SE  849 WGUS75 KFGZ 120125 FFSFGZ Flash Flood Statement National Weather Service Flagstaff AZ 625 PM MST Tue Aug 11 2026 AZC007-017-120230- /O.CON.KFGZ.FF.W.0103.000000T0000Z-260812T0230Z/ /00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/ Gila AZ-Navajo AZ- 625 PM MST Tue Aug 11 2026 ...FLASH FLOOD WARNING REMAINS IN EFFECT UNTIL 730 PM MST THIS EVENING FOR THE CARRIZO AREA IN GILA AND NAVAJO COUNTIES... At 625 PM MST, Doppler radar indicated heavy rain has ended across the warned area including the Carrizo and Corduroy Creek drainages. Between 0.75 and 1.75 inches of rain fell earlier this evening. Flooding impacts will continue, but no additional rainfall is expected. 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... Carrizo. This includes the following highways... Highway 60 between mile markers 313 and 322. State Route 73 between mile markers 311 and 315. This includes the following creeks, washes and rivers... Carrizo Creek, Corduroy Creek and Turkey Canyon. 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. Low water crossings will become dangerous in heavy rain. Do not attempt to cross flooded roads. Find an alternate route. && LAT...LON 3400 11033 3405 11032 3405 11017 3395 11016 3393 11025 3384 11028 3385 11031 3393 11030 3399 11033 FLASH FLOOD...RADAR INDICATED FLASH FLOOD DAMAGE THREAT...CONSIDERABLE $$ JJ  128 WGUS75 KTWC 120125 FFSTWC Flash Flood Statement National Weather Service Tucson AZ 625 PM MST Tue Aug 11 2026 AZC011-120315- /O.CON.KTWC.FF.W.0125.000000T0000Z-260812T0315Z/ /00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/ Greenlee AZ- 625 PM MST Tue Aug 11 2026 ...FLASH FLOOD WARNING REMAINS IN EFFECT UNTIL 815 PM MST THIS EVENING FOR EAST CENTRAL GREENLEE COUNTY... At 625 PM MST, Doppler radar indicated thunderstorms have produced heavy rain across the warned area. Between 1 and 2 inches of rain have fallen. Flash flooding is ongoing or expected to begin shortly. HAZARD...Flash flooding caused by thunderstorms. SOURCE...Radar indicated. IMPACT...Flash flooding of small creeks and streams, urban areas, highways, streets and underpasses as well as other poor drainage and low-lying areas. Some locations that will experience flash flooding include... Mainly rural areas of East Central Greenlee County. This includes the following streams and drainages... Blue River, Pigeon Creek, Sardine Creek, Right Prong Dix Creek, Harden Cienega Creek, San Francisco River, Indian Creek, Dix Creek, Left Prong Dix Creek, Pat Creek and Coal Creek. PRECAUTIONARY/PREPAREDNESS ACTIONS... Turn around, don't drown when encountering flooded roads. Most flood deaths occur in vehicles. && LAT...LON 3310 10917 3314 10908 3322 10906 3326 10910 3327 10920 3323 10925 3317 10926 FLASH FLOOD...RADAR INDICATED $$ AWH  269 WWUS52 KCAE 120125 SVSCAE Severe Weather Statement National Weather Service Columbia SC 925 PM EDT Tue Aug 11 2026 SCC039-071-120134- /O.EXP.KCAE.SV.W.0114.000000T0000Z-260812T0130Z/ Fairfield SC-Newberry SC- 925 PM EDT Tue Aug 11 2026 ...THE SEVERE THUNDERSTORM WARNING FOR SOUTHWESTERN FAIRFIELD AND NORTHEASTERN NEWBERRY COUNTIES WILL EXPIRE AT 930 PM EDT... The storm which prompted the warning has weakened below severe limits. Therefore, the warning will be allowed to expire. However, gusty winds 40 to 50 mph are still possible with this thunderstorm. LAT...LON 3424 8100 3422 8109 3422 8118 3419 8117 3418 8118 3420 8125 3423 8128 3423 8133 3442 8175 3453 8164 3449 8157 3445 8154 3449 8149 3449 8143 3453 8142 3435 8093 TIME...MOT...LOC 0124Z 303DEG 40KT 3429 8110 $$ HC  395 WWUS53 KBIS 120125 SVSBIS Severe Weather Statement National Weather Service Bismarck ND 825 PM CDT Tue Aug 11 2026 NDC059-120135- /O.EXP.KBIS.SV.W.0265.000000T0000Z-260812T0130Z/ Morton ND- 825 PM CDT Tue Aug 11 2026 ...SEVERE THUNDERSTORM WARNING WILL EXPIRE AT 830 PM CDT FOR EAST CENTRAL MORTON COUNTY... The storm which prompted the warning has moved out of the area. Therefore, the warning will be allowed to expire. A Severe Thunderstorm Watch remains in effect until 100 AM CDT for a portion of south central North Dakota. && LAT...LON 4658 10109 4661 10121 4663 10120 4667 10119 4676 10115 4679 10091 4650 10067 4653 10088 TIME...MOT...LOC 0117Z 253DEG 21KT 4668 10094 $$ Anglin  415 WGUS55 KFGZ 120126 FFWFGZ AZC001-120430- /O.NEW.KFGZ.FF.W.0105.260812T0126Z-260812T0430Z/ /00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/ BULLETIN - EAS ACTIVATION REQUESTED Flash Flood Warning National Weather Service Flagstaff AZ 626 PM MST Tue Aug 11 2026 The National Weather Service in Flagstaff has issued a * Flash Flood Warning for... Apache County in northeastern Arizona... * Until 1030 PM MDT. * At 726 PM MDT, Doppler radar indicated thunderstorms producing heavy rain over Wide Ruins. Between 0.75 and 1.5 inches of rain have fallen. Additional rainfall amounts up to 0.5 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, and highways. * Some locations that will experience flash flooding include... Klagetoh, Wide Ruins and Antelope Lake. This includes Highway 191 between mile markers 387 and 397. This includes the following creeks, washes and rivers... Oak Ridge Wash, Bent Knee Wash and Wide Ruin 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. Be aware of your surroundings and do not drive on flooded roads. Low water crossings will become dangerous in heavy rain. Do not attempt to cross flooded roads. Find an alternate route. && LAT...LON 3550 10930 3556 10940 3556 10948 3551 10951 3549 10955 3540 10954 3532 10963 3529 10963 3544 10933 FLASH FLOOD...RADAR INDICATED FLASH FLOOD DAMAGE THREAT...CONSIDERABLE $$ Humphreys  010 WWUS53 KBIS 120126 SVSBIS Severe Weather Statement National Weather Service Bismarck ND 826 PM CDT Tue Aug 11 2026 NDC041-120136- /O.CAN.KBIS.SV.W.0266.000000T0000Z-260812T0200Z/ Hettinger ND- 726 PM MDT Tue Aug 11 2026 ...SEVERE THUNDERSTORM WARNING IS CANCELLED FOR SOUTH CENTRAL HETTINGER COUNTY... The storm which prompted the warning has weakened below severe limits, and has exited the warned area. Therefore, the warning has been cancelled. A Severe Thunderstorm Watch remains in effect until 1200 AM MDT for a portion of southwest North Dakota. && LAT...LON 4621 10244 4638 10244 4643 10224 4621 10221 TIME...MOT...LOC 0053Z 262DEG 8KT 4630 10234 $$ Adam  263 WGUS73 KJKL 120126 FFSJKL Flash Flood Statement National Weather Service Jackson KY 926 PM EDT Tue Aug 11 2026 KYC095-120200- /O.CON.KJKL.FF.W.0042.000000T0000Z-260812T0200Z/ /00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/ Harlan KY- 926 PM EDT Tue Aug 11 2026 ...FLASH FLOOD WARNING REMAINS IN EFFECT UNTIL 10 PM EDT THIS EVENING FOR NORTHEASTERN HARLAN COUNTY... At 926 PM EDT, Doppler radar indicated that thunderstorms produced heavy rain across the warned area. Between 1.5 and 2.5 inches of rain fell. Additional light rainfall continues. Flash flooding is ongoing or expected to begin shortly. HAZARD...Flash flooding caused by thunderstorms. SOURCE...Radar. 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... Cumberland, Lynch, Benham, Clover, Clutts and Big Black Mountain. PRECAUTIONARY/PREPAREDNESS ACTIONS... Turn around, don't drown when encountering flooded roads. Most flood deaths occur in vehicles. 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 3698 8298 3698 8293 3696 8289 3694 8286 3690 8290 3693 8301 3697 8300 FLASH FLOOD...RADAR INDICATED $$ MARCUS  054 WGUS75 KVEF 120126 FFSVEF Flash Flood Statement National Weather Service Las Vegas NV 626 PM PDT Tue Aug 11 2026 CAC071-120136- /O.EXP.KVEF.FF.W.0017.000000T0000Z-260812T0130Z/ /00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/ San Bernardino CA- 626 PM PDT Tue Aug 11 2026 ...FLASH FLOOD WARNING WILL EXPIRE AT 630 PM PDT THIS EVENING FOR SAN BERNARDINO COUNTY... This Flash Flood Warning has been replaced with a Flood Warning. Please continue to heed any remaining road closures. && LAT...LON 3498 11704 3486 11698 3484 11687 3485 11677 3497 11676 3502 11693 $$ JP  619 WWUS55 KVEF 120127 SVSVEF Severe Weather Statement National Weather Service Las Vegas NV 627 PM PDT Tue Aug 11 2026 CAC071-120137- /O.EXP.KVEF.SV.W.0023.000000T0000Z-260812T0130Z/ San Bernardino CA- 627 PM PDT Tue Aug 11 2026 ...SEVERE THUNDERSTORM WARNING WILL EXPIRE AT 630 PM PDT FOR SAN BERNARDINO COUNTY... 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 3539 11549 3537 11571 3560 11578 3562 11547 TIME...MOT...LOC 0101Z 176DEG 8KT 3546 11561 $$ JP  732 WWUS53 KBIS 120127 SVSBIS Severe Weather Statement National Weather Service Bismarck ND 827 PM CDT Tue Aug 11 2026 NDC037-041-120137- /O.EXP.KBIS.SV.W.0264.000000T0000Z-260812T0130Z/ Grant ND-Hettinger ND- 727 PM MDT Tue Aug 11 2026 ...SEVERE THUNDERSTORM WARNING WILL EXPIRE AT 730 PM MDT FOR WEST CENTRAL GRANT AND SOUTHEASTERN HETTINGER COUNTIES... The storm which prompted the warning has weakened below severe limits, and has exited the warned area. Therefore, the warning will be allowed to expire. A Severe Thunderstorm Warning still remains in effect for portions of southern and eastern Grant County. A Severe Thunderstorm Watch remains in effect until 1200 AM MDT for portions of south central and southwest North Dakota. && LAT...LON 4621 10226 4642 10228 4655 10183 4621 10177 TIME...MOT...LOC 0055Z 256DEG 9KT 4635 10209 $$ Adam  063 WGUS72 KGSP 120127 FFSGSP Flash Flood Statement National Weather Service Greenville-Spartanburg SC 927 PM EDT Tue Aug 11 2026 NCC025-120137- /O.CAN.KGSP.FF.W.0013.000000T0000Z-260812T0130Z/ /00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/ Cabarrus NC- 927 PM EDT Tue Aug 11 2026 ...FLASH FLOOD WARNING IS CANCELLED FOR SOUTH CENTRAL CABARRUS COUNTY... Residual nuisance flooding is ongoing across southeastern Cabarrus County. As a result, this Flash Flood Warning is being replaced by a Flood Advisory. && LAT...LON 3535 8057 3532 8049 3529 8043 3522 8048 3521 8048 3521 8049 3520 8050 3519 8051 3519 8050 3518 8051 3524 8062 3531 8061 $$ JMP  344 WWUS53 KLBF 120128 SVSLBF Severe Weather Statement National Weather Service North Platte NE 728 PM MDT Tue Aug 11 2026 NEC031-161-120200- /O.CON.KLBF.SV.W.0294.000000T0000Z-260812T0200Z/ Cherry NE-Sheridan NE- 728 PM MDT Tue Aug 11 2026 ...A SEVERE THUNDERSTORM WARNING REMAINS IN EFFECT UNTIL 800 PM MDT FOR WEST CENTRAL CHERRY AND EAST CENTRAL SHERIDAN COUNTIES... At 726 PM MDT, a severe thunderstorm was located 9 miles southeast of Clinton, moving southeast at 30 mph. THIS IS A DESTRUCTIVE STORM. HAZARD...Baseball size hail and 60 mph wind gusts. SOURCE...Radar indicated. IMPACT...People and animals outdoors will be severely injured. Expect shattered windows, extensive damage to roofs, siding, and vehicles. Locations impacted include... Lone Butte, Highway 27 crossing the Niobrara River, Rock Hill, and Intersection of Highway 27 and Mills Road. This includes Highway 20 between mile markers 108 and 109. PRECAUTIONARY/PREPAREDNESS ACTIONS... For your protection move to an interior room on the lowest floor of a building. This is a dangerous storm. Prepare immediately for large destructive hail capable of producing significant damage. People outside should move to a shelter, inside a strong building and away from windows. && LAT...LON 4266 10241 4281 10215 4264 10180 4242 10224 TIME...MOT...LOC 0126Z 313DEG 25KT 4269 10222 THUNDERSTORM DAMAGE THREAT...DESTRUCTIVE HAIL THREAT...RADAR INDICATED MAX HAIL SIZE...2.75 IN WIND THREAT...RADAR INDICATED MAX WIND GUST...60 MPH $$ NWS LBF  556 WGUS75 KFGZ 120128 FFSFGZ Flash Flood Statement National Weather Service Flagstaff AZ 628 PM MST Tue Aug 11 2026 AZC025-120330- /O.CON.KFGZ.FF.W.0104.000000T0000Z-260812T0330Z/ /00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/ Yavapai AZ- 628 PM MST Tue Aug 11 2026 ...FLASH FLOOD WARNING REMAINS IN EFFECT UNTIL 830 PM MST THIS EVENING FOR THE WEST SEDONA AREA IN YAVAPAI COUNTY... At 628 PM MST, Doppler radar indicated that heavy rain has ended across the warned area including the west side of Sedona. Between 0.5 and 1.25 inches of rain fell over a short period earlier this evening. Flooding impacts will continue, but no additional rainfall is expected. 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... Sedona, Page Springs and Red Rock State Park. This includes State Route 89A between mile markers 364 and 372. This includes the following swimming holes... Buddha Beach "Red Rock Crossing" and Crescent Moon Ranch. This includes the following creeks, washes and rivers... Spring Creek, Oak Creek, Turkey Creek and Dry Creek. 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. Low water crossings will become dangerous in heavy rain. Do not attempt to cross flooded roads. Find an alternate route. && LAT...LON 3492 11186 3489 11179 3484 11180 3481 11180 3480 11184 3479 11187 3479 11188 3477 11188 3478 11192 3481 11191 3486 11189 FLASH FLOOD...RADAR INDICATED FLASH FLOOD DAMAGE THREAT...CONSIDERABLE $$ JJ  288 WWUS53 KBIS 120129 SVSBIS Severe Weather Statement National Weather Service Bismarck ND 829 PM CDT Tue Aug 11 2026 NDC037-059-085-120200- /O.CON.KBIS.SV.W.0267.000000T0000Z-260812T0200Z/ Grant ND-Morton ND-Sioux ND- 829 PM CDT Tue Aug 11 2026 /729 PM MDT Tue Aug 11 2026/ ...SEVERE THUNDERSTORM WARNING REMAINS IN EFFECT UNTIL 9 PM CDT /8 PM MDT/ FOR EAST CENTRAL GRANT, SOUTHEASTERN MORTON AND NORTHEASTERN SIOUX COUNTIES... At 829 PM CDT /729 PM MDT/, a severe thunderstorm was located 10 miles northeast of Shields, or 34 miles south of Bismarck, moving southeast at 30 mph. THIS IS A DESTRUCTIVE STORM FOR FAR SOUTHERN MORTON COUNTY AND NORTHERN SIOUX COUNTY. HAZARD...Baseball size hail and 60 mph wind gusts. SOURCE...Radar indicated. IMPACT...People and animals outdoors will be severely injured. Expect shattered windows, extensive damage to roofs, siding, and vehicles. Locations impacted include... Solen, Cannon Ball, Prairie Knights Resort, Breien and Standing Rock. PRECAUTIONARY/PREPAREDNESS ACTIONS... Seek shelter now inside an interior room on the lowest floor of a well-built structure. This storm is capable of producing destructive hail and damaging winds. && LAT...LON 4637 10130 4658 10098 4649 10059 4647 10059 4645 10060 4644 10060 4642 10058 4638 10056 4637 10055 4610 10079 TIME...MOT...LOC 0107Z 322DEG 24KT 4646 10113 THUNDERSTORM DAMAGE THREAT...DESTRUCTIVE HAIL THREAT...RADAR INDICATED MAX HAIL SIZE...2.75 IN WIND THREAT...RADAR INDICATED MAX WIND GUST...60 MPH $$ Anglin  654 WGUS72 KRAH 120129 FFSRAH Flash Flood Statement National Weather Service Raleigh NC 929 PM EDT Tue Aug 11 2026 NCC093-125-120139- /O.CAN.KRAH.FF.W.0032.000000T0000Z-260812T0215Z/ /00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/ Hoke NC-Moore NC- 929 PM EDT Tue Aug 11 2026 ...FLASH FLOOD WARNING IS CANCELLED FOR NORTHERN HOKE AND SOUTHEASTERN MOORE COUNTIES... The heavy rain has ended. Flooding is no longer expected to pose a threat. Please continue to heed remaining road closures. && LAT...LON 3508 7958 3512 7958 3524 7916 3521 7915 3519 7910 3513 7911 3509 7909 3504 7909 3498 7938 3506 7948 3507 7957 $$ 10  340 WWUS53 KJKL 120132 SVSJKL Severe Weather Statement National Weather Service JACKSON KY 932 PM EDT Tue Aug 11 2026 KYC013-147-231-235-120141- /O.EXP.KJKL.SV.W.0115.000000T0000Z-260812T0130Z/ Wayne KY-Bell KY-McCreary KY-Whitley KY- 932 PM EDT Tue Aug 11 2026 ...THE SEVERE THUNDERSTORM WARNING FOR WAYNE...SOUTHWESTERN BELL... MCCREARY AND SOUTHERN WHITLEY COUNTIES HAS EXPIRED... The storms which prompted the warning have weakened below severe limits and started exited the warned area. Therefore, the warning has been allowed to expire. A Severe Thunderstorm Watch remains in effect until 1000 PM EDT for south central and southeastern Kentucky. && LAT...LON 3661 8496 3663 8500 3676 8501 3686 8506 3692 8495 3664 8361 3658 8372 TIME...MOT...LOC 0131Z 041DEG 17KT 3672 8508 3650 8412 $$ HAL  594 FZUS72 KJAX 120133 MWSJAX Marine Weather Statement National Weather Service Jacksonville FL 933 PM EDT Tue Aug 11 2026 AMZ472-120230- 933 PM EDT Tue Aug 11 2026 ...STRONG THUNDERSTORMS OVER THE WATERS... The areas affected include... Waters from Fernandina Beach to St. Augustine FL from 20 to 60 NM... At 933 PM EDT, Doppler radar indicated strong thunderstorms, capable of producing winds to around 30 knots. These thunderstorms were located along a line extending from 29 nm east of Atlantic Beach to 21 nm northeast of Guana River State Park, moving east at 15 knots. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners can expect gusty winds to around 30 knots, locally higher waves, and lightning strikes. Boaters should seek safe harbor immediately until these storms pass. && LAT...LON 3008 8039 3008 8099 3042 8107 3039 8037 3022 8033 $$ CHANEY  719 WWUS53 KBIS 120133 SVSBIS Severe Weather Statement National Weather Service Bismarck ND 833 PM CDT Tue Aug 11 2026 NDC001-037-085-120200- /O.CON.KBIS.SV.W.0268.000000T0000Z-260812T0200Z/ Adams ND-Grant ND-Sioux ND- 733 PM MDT Tue Aug 11 2026 ...SEVERE THUNDERSTORM WARNING REMAINS IN EFFECT UNTIL 8 PM MDT FOR SOUTHWESTERN GRANT, WESTERN SIOUX AND EAST CENTRAL ADAMS COUNTIES... At 733 PM MDT, a severe thunderstorm was located 14 miles northeast of North Lemmon, or 32 miles east of Hettinger, moving southeast at 30 mph. HAZARD...Golf ball size hail and 60 mph wind gusts. SOURCE...Radar indicated. IMPACT...People and animals outdoors will be injured. Expect hail damage to roofs, siding, windows, and vehicles. Expect wind damage to roofs, siding, and trees. Locations impacted include... Mainly rural areas of Southwestern Grant, Western Sioux and East Central Adams Counties. PRECAUTIONARY/PREPAREDNESS ACTIONS... Anyone outdoors should move to shelter inside a well-built structure and stay away from windows. This storm is capable of producing dangerous hail and damaging winds. && LAT...LON 4614 10218 4621 10200 4621 10199 4619 10193 4612 10166 4595 10199 TIME...MOT...LOC 0121Z 303DEG 23KT 4614 10207 THUNDERSTORM DAMAGE THREAT...CONSIDERABLE HAIL THREAT...RADAR INDICATED MAX HAIL SIZE...1.75 IN WIND THREAT...RADAR INDICATED MAX WIND GUST...60 MPH $$ Adam  565 WWUS53 KUNR 120135 SVSUNR Severe Weather Statement National Weather Service Rapid City SD 735 PM MDT Tue Aug 11 2026 SDC093-120145- /O.CON.KUNR.SV.W.0266.000000T0000Z-260812T0145Z/ Meade SD- 735 PM MDT Tue Aug 11 2026 ...SEVERE THUNDERSTORM WARNING REMAINS IN EFFECT UNTIL 745 PM MDT FOR SOUTHEASTERN MEADE COUNTY... At 735 PM MDT, a severe thunderstorm was located 5 miles south of Union Center, or 40 miles northeast of Rapid City, moving southeast at 35 mph. THIS IS A DESTRUCTIVE STORM FOR UNION CENTER, ENNING, WHITE OWL. HAZARD...Three inch hail and 70 mph wind gusts. SOURCE...Radar indicated. IMPACT...People and animals outdoors will be severely injured. Expect shattered windows, extensive damage to roofs, siding, and vehicles. Locations impacted include... Union Center and Enning. PRECAUTIONARY/PREPAREDNESS ACTIONS... Seek shelter now inside an interior room on the lowest floor of a well-built structure. This storm is capable of producing destructive hail and widespread damaging winds. Continuous cloud to ground lightning is occurring with this storm. Lightning is one of nature's leading killers. Remember, if you can hear thunder, you are close enough to be struck by lightning. && LAT...LON 4454 10286 4461 10279 4465 10265 4449 10217 4445 10227 4445 10228 4443 10230 4443 10231 4426 10268 TIME...MOT...LOC 0122Z 307DEG 32KT 4456 10281 THUNDERSTORM DAMAGE THREAT...DESTRUCTIVE HAIL THREAT...RADAR INDICATED MAX HAIL SIZE...3.00 IN WIND THREAT...RADAR INDICATED MAX WIND GUST...70 MPH $$ SE  712 WHUS52 KJAX 120135 SMWJAX AMZ472-120200- /O.NEW.KJAX.MA.W.0185.260812T0135Z-260812T0200Z/ BULLETIN - IMMEDIATE BROADCAST REQUESTED Special Marine Warning National Weather Service Jacksonville FL 935 PM EDT Tue Aug 11 2026 The National Weather Service in Jacksonville has issued a * Special Marine Warning for... Waters from Fernandina Beach to St. Augustine FL from 20 to 60 NM... * Until 1000 PM EDT. * At 935 PM EDT, strong thunderstorms were located along a line extending from 30 nm east of Jacksonville Beach to 36 nm east of Atlantic Beach, moving east at 20 knots. HAZARD...Wind gusts 34 knots or greater. SOURCE...Radar. IMPACT...Small craft could be damaged in briefly higher winds and suddenly higher waves. * Locations impacted include... Tournament Reef and Casablanca Reef. PRECAUTIONARY/PREPAREDNESS ACTIONS... Move to safe harbor until hazardous weather passes. If your vessel is caught offshore, immediately secure for heavy weather. Ensure all crew members are wearing USCG approved Type I life jackets and nonessential crew are below decks. Deploy jack lines and harnesses if available. Check life saving equipment, including batteries on handheld radios, for readiness. && LAT...LON 3039 8041 3018 8060 3017 8101 3042 8093 TIME...MOT...LOC 0135Z 286DEG 18KT 3036 8082 3036 8071 HAIL...0.00IN WIND...>34KTS $$ CHANEY  363 WGUS73 KJKL 120136 FFSJKL Flash Flood Statement National Weather Service Jackson KY 936 PM EDT Tue Aug 11 2026 KYC199-120300- /O.CON.KJKL.FF.W.0041.000000T0000Z-260812T0300Z/ /00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/ Pulaski KY- 936 PM EDT Tue Aug 11 2026 ...FLASH FLOOD WARNING REMAINS IN EFFECT UNTIL 11 PM EDT THIS EVENING FOR NORTHWESTERN PULASKI COUNTY... At 936 PM EDT, Doppler radar indicated thunderstorms producing heavy rain across the warned area. Between 1.5 and 2.25 inches of rain fell from earlier storms. Additional heavy rainfall amounts up to 1.5 inches are possible in the warned area. This heavy rainfall could allow any ongoing flash flooding to continue or worsen. HAZARD...Flash flooding caused by thunderstorms. SOURCE...Radar. 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... Science Hill, Hogue, Pulaski and Eubank. PRECAUTIONARY/PREPAREDNESS ACTIONS... Turn around, don't drown when encountering flooded roads. Most flood deaths occur in vehicles. 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 3710 8469 3719 8479 3722 8475 3724 8472 3726 8468 3730 8463 3729 8453 3728 8451 FLASH FLOOD...RADAR INDICATED $$ MARCUS  955 WWUS53 KIND 120136 SVSIND Severe Weather Statement National Weather Service Indianapolis IN 936 PM EDT Tue Aug 11 2026 INC063-109-119-133-120200- /O.CON.KIND.SV.W.0300.000000T0000Z-260812T0200Z/ Morgan IN-Hendricks IN-Owen IN-Putnam IN- 936 PM EDT Tue Aug 11 2026 ...A SEVERE THUNDERSTORM WARNING REMAINS IN EFFECT UNTIL 1000 PM EDT FOR WESTERN MORGAN...SOUTHWESTERN HENDRICKS...NORTHEASTERN OWEN AND SOUTHEASTERN PUTNAM COUNTIES... At 936 PM EDT, a severe thunderstorm was located 9 miles southeast of Greencastle, or 28 miles north of Bloomington, moving southeast at 25 mph. HAZARD...60 mph wind gusts and quarter size hail. SOURCE...Radar indicated. IMPACT...Hail damage to vehicles is expected. Expect wind damage to roofs, siding, and trees. Locations impacted include... Greencastle, Cloverdale, Monrovia, Fillmore, Stilesville, Little Point, Eminence, and Belle Union. This includes Interstate 70 between mile markers 39 and 58. PRECAUTIONARY/PREPAREDNESS ACTIONS... For your protection move to an interior room on the lowest floor of a building. && LAT...LON 3959 8643 3940 8658 3954 8687 3972 8679 TIME...MOT...LOC 0136Z 303DEG 22KT 3956 8669 HAIL THREAT...RADAR INDICATED MAX HAIL SIZE...1.00 IN WIND THREAT...RADAR INDICATED MAX WIND GUST...60 MPH $$ 50  803 FZUS72 KJAX 120138 MWSJAX Marine Weather Statement National Weather Service Jacksonville FL 938 PM EDT Tue Aug 11 2026 AMZ472-120200- /O.CON.KJAX.MA.W.0184.000000T0000Z-260812T0200Z/ 938 PM EDT Tue Aug 11 2026 ...A SPECIAL MARINE WARNING REMAINS IN EFFECT UNTIL 1000 PM EDT... For the following areas... Waters from Fernandina Beach to St. Augustine FL from 20 to 60 NM... At 938 PM EDT, a strong thunderstorm was located 31 nm east of Talbot Island, or 46 nm northeast of Saint Augustine, moving east at 10 knots. HAZARD...Wind gusts 34 knots or greater. SOURCE...Radar indicated. IMPACT...Small craft could be damaged in briefly higher winds and suddenly higher waves. The strong thunderstorm will remain over mainly open waters. PRECAUTIONARY/PREPAREDNESS ACTIONS... Move to safe harbor until hazardous weather passes. If your vessel is caught offshore, immediately secure for heavy weather. Ensure all crew members are wearing USCG approved Type I life jackets and nonessential crew are below decks. Deploy jack lines and harnesses if available. Check life saving equipment, including batteries on handheld radios, for readiness. && LAT...LON 3058 8087 3059 8070 3058 8060 3040 8064 3042 8090 3047 8087 TIME...MOT...LOC 0138Z 281DEG 10KT 3054 8083 HAIL...0.00IN WIND...>34KTS $$ CHANEY  632 WWUS52 KCAE 120142 SVSCAE Severe Weather Statement National Weather Service Columbia SC 942 PM EDT Tue Aug 11 2026 SCC063-071-081-120151- /O.EXP.KCAE.SV.W.0115.000000T0000Z-260812T0145Z/ Newberry SC-Lexington SC-Saluda SC- 942 PM EDT Tue Aug 11 2026 ...THE SEVERE THUNDERSTORM WARNING FOR SOUTHEASTERN NEWBERRY... NORTHWESTERN LEXINGTON AND NORTHEASTERN SALUDA COUNTIES WILL EXPIRE AT 945 PM EDT... The storm which prompted the warning has weakened below severe limits. Therefore, the warning will be allowed to expire. However, gusty winds 40 to 50 mph are still possible with this thunderstorm. LAT...LON 3424 8132 3420 8134 3418 8131 3403 8130 3411 8172 3439 8177 3442 8175 3442 8174 TIME...MOT...LOC 0141Z 352DEG 27KT 3408 8149 $$ HC  743 WWUS53 KLBF 120142 SVSLBF Severe Weather Statement National Weather Service North Platte NE 742 PM MDT Tue Aug 11 2026 NEC031-161-120200- /O.CON.KLBF.SV.W.0294.000000T0000Z-260812T0200Z/ Cherry NE-Sheridan NE- 742 PM MDT Tue Aug 11 2026 ...A SEVERE THUNDERSTORM WARNING REMAINS IN EFFECT UNTIL 800 PM MDT FOR WEST CENTRAL CHERRY AND EAST CENTRAL SHERIDAN COUNTIES... At 741 PM MDT, a severe thunderstorm was located 13 miles south of Gordon, moving southeast at 30 mph. THIS IS A DESTRUCTIVE STORM. HAZARD...Baseball size hail and 60 mph wind gusts. SOURCE...Radar indicated. IMPACT...People and animals outdoors will be severely injured. Expect shattered windows, extensive damage to roofs, siding, and vehicles. Locations impacted include... Rock Hill and Highway 27 crossing the Niobrara River. PRECAUTIONARY/PREPAREDNESS ACTIONS... For your protection move to an interior room on the lowest floor of a building. This is a dangerous storm. Prepare immediately for large destructive hail capable of producing significant damage. People outside should move to a shelter, inside a strong building and away from windows. && LAT...LON 4261 10230 4277 10207 4264 10180 4243 10222 TIME...MOT...LOC 0141Z 313DEG 25KT 4262 10212 THUNDERSTORM DAMAGE THREAT...DESTRUCTIVE HAIL THREAT...RADAR INDICATED MAX HAIL SIZE...2.75 IN WIND THREAT...RADAR INDICATED MAX WIND GUST...60 MPH $$ NWS LBF  617 WUUS55 KTWC 120142 SVRTWC AZC003-120245- /O.NEW.KTWC.SV.W.0181.260812T0142Z-260812T0245Z/ BULLETIN - IMMEDIATE BROADCAST REQUESTED Severe Thunderstorm Warning National Weather Service Tucson AZ 642 PM MST Tue Aug 11 2026 The National Weather Service in Tucson has issued a * Severe Thunderstorm Warning for... Central Cochise County in southeastern Arizona... * Until 745 PM MST. * At 642 PM MST, a severe thunderstorm was located 15 miles southeast of Pearce-Sunsites, moving northwest at 10 mph. HAZARD...60 mph wind gusts and quarter size hail. SOURCE...Radar indicated. IMPACT...Hail damage to vehicles is expected. Expect wind damage to roofs, siding, and trees. * Locations impacted include... Pearce-Sunsites and Sunizona. This includes the following highways... Route 181 between mile markers 39 and 49. Route 191 between mile markers 30 and 48. PRECAUTIONARY/PREPAREDNESS ACTIONS... Seek shelter inside a well-built structure and stay away from windows. This storm is capable of producing damaging winds and large hail. Torrential rainfall is also occurring with this storm and may lead to flash flooding. Do not drive your vehicle through flooded roadways. && LAT...LON 3177 10952 3175 10976 3194 10987 3200 10950 TIME...MOT...LOC 0142Z 149DEG 7KT 3182 10968 HAIL THREAT...RADAR INDICATED MAX HAIL SIZE...1.00 IN WIND THREAT...RADAR INDICATED MAX WIND GUST...60 MPH $$ KJS  771 WUUS53 KUNR 120144 SVRUNR SDC055-093-103-120245- /O.NEW.KUNR.SV.W.0267.260812T0144Z-260812T0245Z/ BULLETIN - EAS ACTIVATION REQUESTED Severe Thunderstorm Warning National Weather Service Rapid City SD 744 PM MDT Tue Aug 11 2026 The National Weather Service in Rapid City has issued a * Severe Thunderstorm Warning for... West Central Haakon County in west central South Dakota... Southeastern Meade County in west central South Dakota... Northeastern Pennington County in west central South Dakota... * Until 845 PM MDT. * At 744 PM MDT, a severe thunderstorm was located 9 miles south of Union Center, or 41 miles northeast of Rapid City, moving southeast at 35 mph. HAZARD...Tennis 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... Wall, Union Center, Wasta, Enning, Elm Springs, Creighton and Grindstone. This includes Interstate 90 in South Dakota between Mile Markers 94 and 112. 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. Continuous cloud to ground lightning is occurring with this storm. Lightning is one of nature's leading killers. Remember, if you can hear thunder, you are close enough to be struck by lightning. && LAT...LON 4449 10285 4462 10261 4428 10170 4390 10236 TIME...MOT...LOC 0144Z 307DEG 32KT 4444 10260 THUNDERSTORM DAMAGE THREAT...CONSIDERABLE HAIL THREAT...RADAR INDICATED MAX HAIL SIZE...2.50 IN WIND THREAT...RADAR INDICATED MAX WIND GUST...70 MPH $$ SE  371 WWUS53 KUNR 120145 SVSUNR Severe Weather Statement National Weather Service Rapid City SD 745 PM MDT Tue Aug 11 2026 SDC093-120155- /O.EXP.KUNR.SV.W.0266.000000T0000Z-260812T0145Z/ Meade SD- 745 PM MDT Tue Aug 11 2026 ...SEVERE THUNDERSTORM WARNING HAS EXPIRED FOR SOUTHEASTERN MEADE COUNTY... The Severe Thunderstorm Warning that was previously in effect has been reissued for Meade County and is in effect until 845 PM MDT. Please refer to that bulletin for the latest severe weather information. A Severe Thunderstorm Watch remains in effect until 1000 PM MDT for a portion of west central South Dakota. && LAT...LON 4454 10286 4461 10279 4465 10265 4449 10217 4445 10227 4445 10228 4443 10230 4443 10231 4426 10268 TIME...MOT...LOC 0135Z 307DEG 32KT 4449 10268 $$ SE  627 WWUS53 KBIS 120146 SVSBIS Severe Weather Statement National Weather Service Bismarck ND 846 PM CDT Tue Aug 11 2026 NDC001-037-085-120200- /O.CON.KBIS.SV.W.0268.000000T0000Z-260812T0200Z/ Adams ND-Grant ND-Sioux ND- 746 PM MDT Tue Aug 11 2026 ...SEVERE THUNDERSTORM WARNING REMAINS IN EFFECT UNTIL 8 PM MDT FOR SOUTHWESTERN GRANT, WESTERN SIOUX AND EAST CENTRAL ADAMS COUNTIES... At 746 PM MDT, a severe thunderstorm was located 14 miles northeast of North Lemmon, or 34 miles east of Hettinger, 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... Mainly rural areas of Southwestern Grant, Western Sioux and East Central Adams Counties. 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 4612 10216 4620 10196 4619 10193 4612 10166 4595 10199 TIME...MOT...LOC 0133Z 306DEG 17KT 4612 10200 HAIL THREAT...RADAR INDICATED MAX HAIL SIZE...1.00 IN WIND THREAT...RADAR INDICATED MAX WIND GUST...60 MPH $$ Adam  985 WUUS53 KBIS 120146 SVRBIS NDC029-085-120245- /O.NEW.KBIS.SV.W.0269.260812T0146Z-260812T0245Z/ BULLETIN - EAS ACTIVATION REQUESTED Severe Thunderstorm Warning National Weather Service Bismarck ND 846 PM CDT Tue Aug 11 2026 The National Weather Service in Bismarck has issued a * Severe Thunderstorm Warning for... Southwestern Emmons County in south central North Dakota... Eastern Sioux County in south central North Dakota... * Until 945 PM CDT /845 PM MDT/. * At 846 PM CDT /746 PM MDT/, a severe thunderstorm was located 13 miles north of Selfridge, or 33 miles west of Linton, moving southeast at 30 mph. THIS IS A DESTRUCTIVE STORM FOR NORTHERN SIOUX COUNTY. HAZARD...Baseball size hail and 60 mph wind gusts. SOURCE...Radar indicated. IMPACT...People and animals outdoors will be severely injured. Expect shattered windows, extensive damage to roofs, siding, and vehicles. * Locations impacted include... Fort Yates, Selfridge, Cattail Recreation Area and Standing Rock. PRECAUTIONARY/PREPAREDNESS ACTIONS... Seek shelter now inside an interior room on the lowest floor of a well-built structure. This storm is capable of producing destructive hail and damaging winds. && LAT...LON 4621 10111 4636 10081 4595 10028 4594 10030 4594 10100 TIME...MOT...LOC 0145Z 323DEG 24KT 4623 10092 THUNDERSTORM DAMAGE THREAT...DESTRUCTIVE HAIL THREAT...RADAR INDICATED MAX HAIL SIZE...2.75 IN WIND THREAT...RADAR INDICATED MAX WIND GUST...60 MPH $$ Anglin  555 WGUS55 KVEF 120146 FFWVEF CAC071-120445- /O.NEW.KVEF.FF.W.0021.260812T0146Z-260812T0445Z/ /00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/ BULLETIN - EAS ACTIVATION REQUESTED Flash Flood Warning National Weather Service Las Vegas NV 646 PM PDT Tue Aug 11 2026 The National Weather Service in Las Vegas has issued a * Flash Flood Warning for... San Bernardino County in southern California... * Until 945 PM PDT. * At 646 PM PDT, Doppler radar indicated thunderstorms producing heavy rain across the warned area. Between 1 and 1.5 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, urban areas, highways, streets and underpasses. * Some locations that will experience flash flooding include... Cima, Kelso and Mountain Pass. This includes Interstate 15 in California between mile markers 158 and 175. PRECAUTIONARY/PREPAREDNESS ACTIONS... Turn around, don't drown when encountering flooded roads. Most flood deaths occur in vehicles. In hilly terrain there are hundreds of low water crossings which are potentially dangerous in heavy rain. Do not attempt to cross flooded roads. Find an alternate route. 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 3548 11559 3542 11577 3521 11570 3497 11576 3498 11543 3547 11548 FLASH FLOOD...RADAR INDICATED FLASH FLOOD DAMAGE THREAT...CONSIDERABLE $$ JP  124 WWUS53 KBIS 120149 SVSBIS Severe Weather Statement National Weather Service Bismarck ND 849 PM CDT Tue Aug 11 2026 NDC037-059-120159- /O.CAN.KBIS.SV.W.0267.000000T0000Z-260812T0200Z/ Grant ND-Morton ND- 849 PM CDT Tue Aug 11 2026 /749 PM MDT Tue Aug 11 2026/ ...SEVERE THUNDERSTORM WARNING IS CANCELLED FOR EAST CENTRAL GRANT AND SOUTHEASTERN MORTON COUNTIES... The storm which prompted the warning has weakened below severe limits, and has exited the warned area. Therefore, the warning has been cancelled. A Severe Thunderstorm Watch remains in effect until 100 AM CDT /1200 AM MDT/ for a portion of south central North Dakota. && LAT...LON 4637 10055 4610 10079 4627 10110 4628 10102 4630 10102 4630 10100 4631 10101 4632 10101 4633 10097 4635 10096 4635 10094 4638 10094 4641 10088 4639 10088 4640 10086 4639 10081 4640 10074 4638 10072 4641 10068 4643 10059 TIME...MOT...LOC 0129Z 323DEG 24KT 4634 10100 $$ NDC085-120200- /O.CON.KBIS.SV.W.0267.000000T0000Z-260812T0200Z/ Sioux ND- 849 PM CDT Tue Aug 11 2026 /749 PM MDT Tue Aug 11 2026/ ...SEVERE THUNDERSTORM WARNING REMAINS IN EFFECT UNTIL 9 PM CDT /8 PM MDT/ FOR NORTHEASTERN SIOUX COUNTY... At 849 PM CDT /749 PM MDT/, a severe thunderstorm was located 12 miles south of Solen, or 31 miles west of Linton, moving southeast at 30 mph. THIS IS A DESTRUCTIVE STORM FOR NORTHERN SIOUX COUNTY. HAZARD...Baseball size hail and 60 mph wind gusts. SOURCE...Radar indicated. IMPACT...People and animals outdoors will be severely injured. Expect shattered windows, extensive damage to roofs, siding, and vehicles. Locations impacted include... Solen, Cannon Ball, Prairie Knights Resort, Breien and Standing Rock. PRECAUTIONARY/PREPAREDNESS ACTIONS... Seek shelter now inside an interior room on the lowest floor of a well-built structure. This storm is capable of producing destructive hail and damaging winds. && LAT...LON 4637 10055 4610 10079 4627 10110 4628 10102 4630 10102 4630 10100 4631 10101 4632 10101 4633 10097 4635 10096 4635 10094 4638 10094 4641 10088 4639 10088 4640 10086 4639 10081 4640 10074 4638 10072 4641 10068 4643 10059 TIME...MOT...LOC 0129Z 323DEG 24KT 4634 10100 THUNDERSTORM DAMAGE THREAT...DESTRUCTIVE HAIL THREAT...RADAR INDICATED MAX HAIL SIZE...2.75 IN WIND THREAT...RADAR INDICATED MAX WIND GUST...60 MPH $$ Anglin  705 FZUS72 KJAX 120150 MWSJAX Marine Weather Statement National Weather Service Jacksonville FL 950 PM EDT Tue Aug 11 2026 AMZ472-120200- /O.EXP.KJAX.MA.W.0184.000000T0000Z-260812T0200Z/ 950 PM EDT Tue Aug 11 2026 ...THE SPECIAL MARINE WARNING WILL EXPIRE AT 1000 PM EDT... The affected areas were... Waters from Fernandina Beach to St. Augustine FL from 20 to 60 NM... The thunderstorm has weakened and no longer poses a significant threat to boaters. && LAT...LON 3058 8087 3059 8070 3058 8060 3040 8064 3042 8090 3047 8087 TIME...MOT...LOC 0150Z 281DEG 10KT 3053 8080 $$ CHANEY  039 FZUS72 KJAX 120150 RRA MWSJAX Marine Weather Statement National Weather Service Jacksonville FL 950 PM EDT Tue Aug 11 2026 AMZ472-120200- /O.EXP.KJAX.MA.W.0185.000000T0000Z-260812T0200Z/ 950 PM EDT Tue Aug 11 2026 ...THE SPECIAL MARINE WARNING WILL EXPIRE AT 1000 PM EDT... The affected areas were... Waters from Fernandina Beach to St. Augustine FL from 20 to 60 NM... The thunderstorms have weakened and no longer pose a significant threat to boaters. && LAT...LON 3039 8041 3018 8060 3017 8101 3042 8093 TIME...MOT...LOC 0150Z 286DEG 18KT 3034 8075 3034 8064 $$ CHANEY  414 WGUS73 KJKL 120151 FFSJKL Flash Flood Statement National Weather Service Jackson KY 951 PM EDT Tue Aug 11 2026 KYC095-120201- /O.EXP.KJKL.FF.W.0042.000000T0000Z-260812T0200Z/ /00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/ Harlan KY- 951 PM EDT Tue Aug 11 2026 ...FLASH FLOOD WARNING WILL EXPIRE AT 10 PM EDT THIS EVENING FOR NORTHEASTERN HARLAN COUNTY... The heavy rain has ended, and flooding is no longer expected to pose an imminent threat. Please continue to heed remaining road closures. A Flood Watch remains in effect until 800 AM EDT Wednesday for portions of east central, south central, and southeast Kentucky. && LAT...LON 3698 8298 3698 8293 3696 8289 3694 8286 3690 8290 3693 8301 3697 8300 $$ MARCUS  580 WWUS53 KBIS 120152 SVSBIS Severe Weather Statement National Weather Service Bismarck ND 852 PM CDT Tue Aug 11 2026 NDC001-037-085-120200- /O.CON.KBIS.SV.W.0268.000000T0000Z-260812T0200Z/ Adams ND-Grant ND-Sioux ND- 752 PM MDT Tue Aug 11 2026 ...SEVERE THUNDERSTORM WARNING REMAINS IN EFFECT UNTIL 8 PM MDT FOR SOUTHWESTERN GRANT, WESTERN SIOUX AND EAST CENTRAL ADAMS COUNTIES... At 752 PM MDT, a severe thunderstorm was located 14 miles northeast of North Lemmon, or 34 miles east of Hettinger, moving southeast at 20 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... Mainly rural areas of Southwestern Grant, Western Sioux and East Central Adams Counties. 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 dangerous hail and damaging winds. && LAT...LON 4606 10210 4616 10191 4609 10173 4595 10199 TIME...MOT...LOC 0146Z 318DEG 15KT 4608 10195 THUNDERSTORM DAMAGE THREAT...CONSIDERABLE HAIL THREAT...RADAR INDICATED MAX HAIL SIZE...1.75 IN WIND THREAT...RADAR INDICATED MAX WIND GUST...60 MPH $$ Adam  735 WGUS55 KTWC 120153 FFWTWC AZC003-120500- /O.NEW.KTWC.FF.W.0126.260812T0153Z-260812T0500Z/ /00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/ BULLETIN - EAS ACTIVATION REQUESTED Flash Flood Warning National Weather Service Tucson AZ 653 PM MST Tue Aug 11 2026 The National Weather Service in Tucson has issued a * Flash Flood Warning for... Central Cochise County in southeastern Arizona... * Until 1000 PM MST. * At 653 PM MST, Doppler radar indicated thunderstorms producing heavy rain across the warned area. Between 1 and 2 inches of rain have fallen. Additional rainfall amounts up to 1 inch are possible in the warned area. Flash flooding is ongoing or expected to begin shortly. HAZARD...Flash flooding caused by thunderstorms. SOURCE...Radar indicated. IMPACT...Flash flooding of small creeks and streams, urban areas, highways, streets and underpasses as well as other poor drainage and low-lying areas. * Some locations that will experience flash flooding include... Elfrida and Sunizona. This includes the following highways... Route 181 between mile markers 39 and 47. Route 191 between mile markers 23 and 41. This includes the following streams and drainages... Turkey Creek, Ash Creek, Pridham Creek, Stanford Creek and Whitewater Draw. PRECAUTIONARY/PREPAREDNESS ACTIONS... Turn around, don't drown when encountering flooded roads. Most flood deaths occur in vehicles. && LAT...LON 3167 10961 3173 10951 3189 10955 3193 10963 3191 10974 3184 10977 3166 10970 FLASH FLOOD...RADAR INDICATED $$ AWH  378 WUUS55 KVEF 120154 SVRVEF CAC071-120245- /O.NEW.KVEF.SV.W.0024.260812T0154Z-260812T0245Z/ BULLETIN - IMMEDIATE BROADCAST REQUESTED Severe Thunderstorm Warning National Weather Service Las Vegas NV 654 PM PDT Tue Aug 11 2026 The National Weather Service in Las Vegas has issued a * Severe Thunderstorm Warning for... San Bernardino County in southern California... * Until 745 PM PDT. * At 654 PM PDT, a severe thunderstorm was located near Amboy, or 27 miles southwest of Mitchell Caverns, moving north at 10 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... Mainly rural areas of San Bernardino County. This includes Interstate 40 in California between mile markers 62 and 80. 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. Torrential rainfall is also occurring with this storm and may lead to flash flooding. Do not drive your vehicle through flooded roadways. Report severe weather to your nearest law enforcement agency or the National Weather Service office in Las Vegas NV. && LAT...LON 3458 11568 3456 11590 3478 11598 3481 11564 TIME...MOT...LOC 0154Z 173DEG 7KT 3461 11580 HAIL THREAT...RADAR INDICATED MAX HAIL SIZE...1.00 IN WIND THREAT...RADAR INDICATED MAX WIND GUST...60 MPH $$ JP  823 WUUS53 KLBF 120154 SVRLBF NEC031-161-120245- /O.NEW.KLBF.SV.W.0295.260812T0154Z-260812T0245Z/ BULLETIN - EAS ACTIVATION REQUESTED Severe Thunderstorm Warning National Weather Service North Platte NE 754 PM MDT Tue Aug 11 2026 The National Weather Service in North Platte has issued a * Severe Thunderstorm Warning for... West central Cherry County in north central Nebraska... East central Sheridan County in the Panhandle of Nebraska... * Until 845 PM MDT. * At 754 PM MDT, a severe thunderstorm was located 21 miles south of Gordon, moving southeast at 30 mph. HAZARD...Two inch hail and 60 mph wind gusts. SOURCE...Radar indicated. IMPACT...People and animals outdoors will be injured. Expect hail damage to roofs, siding, windows, and vehicles. Expect wind damage to roofs, siding, and trees. * Locations impacted include... Big Hill, Intersection of Highway 61 and Survey Valley Road, Morgan Lake, and Billys Lake. This includes Highway 61 between mile markers 182 and 186. PRECAUTIONARY/PREPAREDNESS ACTIONS... For your protection move to an interior room on the lowest floor of a building. This storm is producing large hail. SEEK SHELTER NOW inside a sturdy structure and stay away from windows! && LAT...LON 4255 10223 4264 10209 4234 10167 4218 10204 TIME...MOT...LOC 0154Z 328DEG 28KT 4251 10209 THUNDERSTORM DAMAGE THREAT...CONSIDERABLE HAIL THREAT...RADAR INDICATED MAX HAIL SIZE...2.00 IN WIND THREAT...RADAR INDICATED MAX WIND GUST...60 MPH $$ NWS LBF  456 WGUS71 KRNK 120155 FFSRNK Flash Flood Statement National Weather Service Blacksburg VA 955 PM EDT Tue Aug 11 2026 NCC193-120205- /O.CAN.KRNK.FF.W.0033.000000T0000Z-260812T0245Z/ /00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/ Wilkes NC- 955 PM EDT Tue Aug 11 2026 ...FLASH FLOOD WARNING IS CANCELLED FOR CENTRAL WILKES COUNTY... Flood waters have receded. The heavy rain has ended. Flooding is no longer expected to pose a threat. Please continue to heed remaining road closures. && LAT...LON 3611 8088 3608 8088 3607 8088 3606 8088 3606 8091 3606 8092 3609 8127 3635 8136 3636 8124 3624 8110 3615 8088 $$ RS  180 WUUS53 KBIS 120155 SVRBIS NDC001-037-085-120245- /O.NEW.KBIS.SV.W.0270.260812T0155Z-260812T0245Z/ BULLETIN - EAS ACTIVATION REQUESTED Severe Thunderstorm Warning National Weather Service Bismarck ND 855 PM CDT Tue Aug 11 2026 The National Weather Service in Bismarck has issued a * Severe Thunderstorm Warning for... South Central Grant County in south central North Dakota... Southwestern Sioux County in south central North Dakota... Eastern Adams County in southwestern North Dakota... * Until 845 PM MDT. * At 755 PM MDT, a severe thunderstorm was located 13 miles northeast of North Lemmon, or 34 miles east of Hettinger, moving southeast at 15 mph. HAZARD...Tennis ball size hail and 60 mph wind gusts. SOURCE...Radar indicated. IMPACT...People and animals outdoors will be injured. Expect hail damage to roofs, siding, windows, and vehicles. Expect wind damage to roofs, siding, and trees. * Locations impacted include... Standing Rock. PRECAUTIONARY/PREPAREDNESS ACTIONS... Anyone outdoors should move to shelter inside a well-built structure and stay away from windows. This storm is capable of producing dangerous hail and damaging winds. && LAT...LON 4602 10206 4612 10187 4594 10145 4594 10199 TIME...MOT...LOC 0155Z 318DEG 15KT 4604 10193 THUNDERSTORM DAMAGE THREAT...CONSIDERABLE HAIL THREAT...RADAR INDICATED MAX HAIL SIZE...2.50 IN WIND THREAT...RADAR INDICATED MAX WIND GUST...60 MPH $$ Adam  051 WWUS53 KBIS 120156 SVSBIS Severe Weather Statement National Weather Service Bismarck ND 856 PM CDT Tue Aug 11 2026 NDC085-120206- /O.EXP.KBIS.SV.W.0267.000000T0000Z-260812T0200Z/ Sioux ND- 856 PM CDT Tue Aug 11 2026 /756 PM MDT Tue Aug 11 2026/ ...SEVERE THUNDERSTORM WARNING WILL EXPIRE AT 9 PM CDT /8 PM MDT/ FOR NORTHEASTERN SIOUX COUNTY... The Severe Thunderstorm Warning that was previously in effect has been reissued for Sioux County and is in effect until 945 PM CDT /845 PM MDT/. Please refer to that bulletin for the latest severe weather information. A Severe Thunderstorm Watch remains in effect until 100 AM CDT /1200 AM MDT/ for a portion of south central North Dakota. && LAT...LON 4637 10055 4610 10079 4627 10110 4628 10102 4630 10102 4630 10100 4631 10101 4632 10101 4633 10097 4635 10096 4635 10094 4638 10094 4641 10088 4639 10088 4640 10086 4639 10081 4640 10074 4638 10072 4641 10068 4643 10059 TIME...MOT...LOC 0149Z 323DEG 24KT 4623 10087 $$ Anglin  542 WWUS53 KUNR 120157 SVSUNR Severe Weather Statement National Weather Service Rapid City SD 757 PM MDT Tue Aug 11 2026 SDC055-093-103-120245- /O.CON.KUNR.SV.W.0267.000000T0000Z-260812T0245Z/ Haakon SD-Meade SD-Pennington SD- 757 PM MDT Tue Aug 11 2026 ...SEVERE THUNDERSTORM WARNING REMAINS IN EFFECT UNTIL 845 PM MDT FOR WEST CENTRAL HAAKON, SOUTHEASTERN MEADE AND NORTHEASTERN PENNINGTON COUNTIES... At 757 PM MDT, a severe thunderstorm was located 6 miles east of Elm Springs, or 41 miles northwest of Philip, moving southeast at 45 mph. HAZARD...Golf ball size hail and 70 mph wind gusts. SOURCE...Radar indicated. IMPACT...People and animals outdoors will be injured. Expect hail damage to roofs, siding, windows, and vehicles. Expect considerable tree damage. Wind damage is also likely to mobile homes, roofs, and outbuildings. Locations impacted include... Wall, Union Center, Wasta, Enning, Elm Springs, Creighton and Grindstone. This includes Interstate 90 in South Dakota between Mile Markers 94 and 112. PRECAUTIONARY/PREPAREDNESS ACTIONS... Anyone outdoors should move to shelter inside a well-built structure and stay away from windows. This storm is capable of producing widespread damaging winds and dangerous hail. Continuous cloud to ground lightning is occurring with this storm. Lightning is one of nature's leading killers. Remember, if you can hear thunder, you are close enough to be struck by lightning. && LAT...LON 4449 10285 4462 10261 4428 10170 4390 10236 TIME...MOT...LOC 0144Z 308DEG 39KT 4441 10256 THUNDERSTORM DAMAGE THREAT...CONSIDERABLE HAIL THREAT...RADAR INDICATED MAX HAIL SIZE...1.75 IN WIND THREAT...RADAR INDICATED MAX WIND GUST...70 MPH $$ SE  191 WWUS53 KIND 120158 SVSIND Severe Weather Statement National Weather Service Indianapolis IN 958 PM EDT Tue Aug 11 2026 INC063-109-119-133-120207- /O.EXP.KIND.SV.W.0300.000000T0000Z-260812T0200Z/ Morgan IN-Hendricks IN-Owen IN-Putnam IN- 958 PM EDT Tue Aug 11 2026 ...THE SEVERE THUNDERSTORM WARNING FOR WESTERN MORGAN...SOUTHWESTERN HENDRICKS...NORTHEASTERN OWEN AND SOUTHEASTERN PUTNAM COUNTIES WILL EXPIRE AT 1000 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, small hail is still possible with this thunderstorm. LAT...LON 3959 8643 3940 8658 3954 8687 3972 8679 TIME...MOT...LOC 0157Z 303DEG 22KT 3949 8656 $$ 50  347 FZUS72 KILM 120159 MWSILM Marine Weather Statement National Weather Service Wilmington NC 959 PM EDT Tue Aug 11 2026 AMZ252-254-120300- 959 PM EDT Tue Aug 11 2026 ...STRONG THUNDERSTORMS APPROACHING THE WATERS... The areas affected include... Coastal waters from Cape Fear NC to Little River Inlet SC out 20 NM... Coastal waters from Little River Inlet to Murrells Inlet SC out 20 NM... At 959 PM EDT, Doppler radar indicated strong thunderstorms, capable of producing winds to around 30 knots. These thunderstorms were located along a line extending from 11 nm north of Sunset Beach to 15 nm northwest of Surfside Beach, moving east at 25 knots. PRECAUTIONARY/PREPAREDNESS ACTIONS... Mariners can expect gusty winds to around 30 knots, locally higher waves, and lightning strikes. Boaters should seek safe harbor immediately until these storms pass. If caught on the open water, prepare for deteriorating conditions. Make sure you and your crew are wearing properly fitted life jackets. && LAT...LON 3365 7893 3377 7877 3384 7860 3390 7838 3391 7822 3375 7797 3353 7854 3340 7871 3354 7902 $$ VAO  866 WGUS73 KLMK 120159 FFSLMK Flash Flood Statement National Weather Service Louisville KY 959 PM EDT Tue Aug 11 2026 KYC045-137-120245- /O.CON.KLMK.FF.W.0121.000000T0000Z-260812T0245Z/ /00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/ Casey KY-Lincoln KY- 959 PM EDT Tue Aug 11 2026 ...FLASH FLOOD WARNING REMAINS IN EFFECT UNTIL 1045 PM EDT THIS EVENING FOR EAST CENTRAL CASEY AND SOUTH CENTRAL LINCOLN COUNTIES... At 959 PM EDT, Doppler radar indicated thunderstorms producing heavy rain across the warned area. Between 1 and 3 inches of rain have fallen. 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... Liberty, Lawhorn Hill, Argyle, Gilpin, Bethelridge, Lanhamtown, Cantown and Pricetown. 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. && LAT...LON 3721 8476 3727 8500 3736 8489 3732 8474 3730 8463 FLASH FLOOD...RADAR INDICATED $$ RJS