481 WWUS55 KBYZ 302100 SVSBYZ Severe Weather Statement National Weather Service Billings MT 300 PM MDT Sun Aug 30 2026 MTC011-302130- /O.CON.KBYZ.SV.W.0145.000000T0000Z-260830T2130Z/ Carter MT- 300 PM MDT Sun Aug 30 2026 ...SEVERE THUNDERSTORM WARNING REMAINS IN EFFECT UNTIL 330 PM MDT FOR EAST CENTRAL CARTER COUNTY... At 300 PM MDT, a severe thunderstorm was located 18 miles east of Ridgeway, or 34 miles southeast of Ekalaka, moving east at 40 mph. HAZARD...70 mph wind gusts and ping pong ball size hail. 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. Other locations impacted by the severe thunderstorm include Capitol. PRECAUTIONARY/PREPAREDNESS ACTIONS... This storm is capable of producing all types of severe weather including extremely large hail, destructive straight line winds, and tornadoes. Move quickly to a safe shelter such as an interior room, a bathroom, closet or basement. Report severe weather to your nearest law enforcement agency or the National Weather Service office in Billings MT. && LAT...LON 4535 10418 4548 10430 4571 10404 4535 10404 TIME...MOT...LOC 2041Z 252DEG 34KT 4544 10436 THUNDERSTORM DAMAGE THREAT...CONSIDERABLE HAIL THREAT...RADAR INDICATED MAX HAIL SIZE...1.50 IN WIND THREAT...RADAR INDICATED MAX WIND GUST...70 MPH $$  120 WUUS55 KSLC 302105 SVRSLC UTC025-037-302130- /O.NEW.KSLC.SV.W.0110.260830T2105Z-260830T2130Z/ BULLETIN - IMMEDIATE BROADCAST REQUESTED Severe Thunderstorm Warning National Weather Service Salt Lake City UT 305 PM MDT Sun Aug 30 2026 The National Weather Service in Salt Lake City has issued a * Severe Thunderstorm Warning for... Central San Juan County in southeastern Utah... Northeastern Kane County in southern Utah... * Until 330 PM MDT. * At 305 PM MDT, a severe thunderstorm was located 19 miles north of Lake Powell, or 35 miles southeast of Escalante, moving east at 30 mph. HAZARD...60 mph wind gusts and quarter size hail. SOURCE...Radar indicated. IMPACT...Hail damage to vehicles is expected. Expect wind damage to roofs, siding, and trees. * This severe thunderstorm will remain over mainly rural areas of central San Juan and northeastern Kane Counties. PRECAUTIONARY/PREPAREDNESS ACTIONS... For your protection move to an interior room on the lowest floor of a building. && LAT...LON 3741 11134 3755 11095 3753 11087 3731 11078 3726 11130 TIME...MOT...LOC 2105Z 252DEG 27KT 3735 11121 HAIL THREAT...RADAR INDICATED MAX HAIL SIZE...1.00 IN WIND THREAT...RADAR INDICATED MAX WIND GUST...60 MPH $$ JCW  356 WUUS53 KBIS 302105 SVRBIS NDC013-053-061-105-302200- /O.NEW.KBIS.SV.W.0308.260830T2105Z-260830T2200Z/ BULLETIN - IMMEDIATE BROADCAST REQUESTED Severe Thunderstorm Warning National Weather Service Bismarck ND 405 PM CDT Sun Aug 30 2026 The National Weather Service in Bismarck has issued a * Severe Thunderstorm Warning for... Southwestern Burke County in northwestern North Dakota... Northeastern McKenzie County in northwestern North Dakota... Mountrail County in northwestern North Dakota... Northeastern Williams County in northwestern North Dakota... * Until 500 PM CDT. * At 405 PM CDT, severe thunderstorms were located along a line from near Battleview to near 4 Bears Lodge, or along a line from 25 miles northwest of Stanley to 21 miles south of Stanley, moving northeast at 35 mph. HAZARD...60 mph wind gusts and quarter size hail. SOURCE...Radar indicated. IMPACT...Hail damage to vehicles is expected. Expect wind damage to roofs, siding, and trees. * Locations impacted include... Stanley, New Town, Tioga, Powers Lake, Ross, Battleview, Palermo, Lostwood, Belden, Four Bears Village, 4 Bears Lodge, Van Hook Park, White Earth, White Earth Bay Recreation Area, Crow Flies High State Recreation Area, Parshall Bay Recreation Area and Fort Berthold. PRECAUTIONARY/PREPAREDNESS ACTIONS... Seek shelter inside a well-built structure and stay away from windows. These storms are capable of producing damaging winds and large hail. && LAT...LON 4855 10234 4835 10217 4793 10220 4782 10264 4778 10281 4820 10284 4855 10304 4874 10251 TIME...MOT...LOC 2104Z 228DEG 30KT 4859 10273 4833 10258 4803 10257 HAIL THREAT...RADAR INDICATED MAX HAIL SIZE...1.00 IN WIND THREAT...RADAR INDICATED MAX WIND GUST...60 MPH $$ Telken  660 WGUS55 KABQ 302106 FFWABQ NMC053-310000- /O.NEW.KABQ.FF.W.0120.260830T2106Z-260831T0000Z/ /00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/ BULLETIN - EAS ACTIVATION REQUESTED Flash Flood Warning National Weather Service Albuquerque NM 306 PM MDT Sun Aug 30 2026 The National Weather Service in Albuquerque has issued a * Flash Flood Warning for... Central Socorro County in central New Mexico... * Until 600 PM MDT. * At 306 PM MDT, Doppler radar indicated thunderstorms producing heavy rain across the warned area. Between 1 and 2 inches of rain have fallen on the northeast slopes of Magdalena Mountain. Additional rainfall amounts of 0.25 to 0.75 inches are possible in the warned area. Flash flooding is ongoing or expected to begin shortly. HAZARD...Flash flooding caused by thunderstorms. SOURCE...Radar indicated. IMPACT...Flash flooding of small creeks and streams, urban areas, highways, streets and underpasses as well as other poor drainage and low-lying areas. * Some locations that will experience flash flooding include... Mainly rural areas of Central Socorro County. This includes Highway 60 between Mile Markers 121 and 128. PRECAUTIONARY/PREPAREDNESS ACTIONS... In hilly or mountainous terrain there are numerous low water crossings which are potentially dangerous in heavy rain. Do not attempt to cross flooded roads. Find an alternate route. Arroyos, streams, and normally dry rivers can become raging killer currents in a matter of minutes. Water in arroyos can travel many miles and take hours to reach your location from upstream rain areas. && LAT...LON 3405 10719 3399 10719 3399 10717 3398 10712 3402 10704 3408 10698 3410 10699 3412 10709 FLASH FLOOD...RADAR INDICATED $$ MA  057 WGUS75 KSLC 302107 FFSSLC Flash Flood Statement National Weather Service Salt Lake City UT 307 PM MDT Sun Aug 30 2026 UTC025-302215- /O.CON.KSLC.FF.W.0094.000000T0000Z-260830T2215Z/ /00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/ Kane UT- 307 PM MDT Sun Aug 30 2026 ...FLASH FLOOD WARNING REMAINS IN EFFECT UNTIL 415 PM MDT THIS AFTERNOON FOR SOUTHWESTERN KANE COUNTY... At 307 PM MDT, Doppler radar indicated thunderstorms producing heavy rain across Johnson Wash. Between 0.5 and 1.25 inches of rain have fallen. 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, streams, slot canyons, and normally dry washes. Some locations that will experience flash flooding include... Johnson Wash and Johnson Lakes Canyon. PRECAUTIONARY/PREPAREDNESS ACTIONS... Turn around, don't drown when encountering flooded roads. Most flood deaths occur in vehicles. Remain alert for flooding even in locations not receiving rain. Dry washes, streams, and rivers can become raging killer currents in a matter of minutes, even from distant rainfall. Flooding is occurring or is imminent. It is important to know where you are relative to streams, rivers, or creeks which can become killers in heavy rains. Campers and hikers should avoid streams or creeks. && LAT...LON 3719 11247 3719 11224 3700 11228 3700 11242 3707 11244 FLASH FLOOD...RADAR INDICATED FLASH FLOOD DAMAGE THREAT...CONSIDERABLE $$ JAC  075 WWUS53 KBIS 302110 SVSBIS Severe Weather Statement National Weather Service Bismarck ND 410 PM CDT Sun Aug 30 2026 NDC025-089-302145- /O.CON.KBIS.SV.W.0306.000000T0000Z-260830T2145Z/ Dunn ND-Stark ND- 310 PM MDT Sun Aug 30 2026 ...SEVERE THUNDERSTORM WARNING REMAINS IN EFFECT UNTIL 345 PM MDT FOR SOUTH CENTRAL DUNN AND NORTH CENTRAL STARK COUNTIES... At 310 PM MDT, a severe thunderstorm was located 10 miles northeast of Dickinson, moving east at 25 mph. HAZARD...60 mph wind gusts and quarter size hail. SOURCE...Radar indicated. IMPACT...Hail damage to vehicles is expected. Expect wind damage to roofs, siding, and trees. Locations impacted include... Hirschville. PRECAUTIONARY/PREPAREDNESS ACTIONS... Seek shelter inside a well-built structure and stay away from windows. This storm is capable of producing damaging winds and large hail. && LAT...LON 4698 10276 4706 10276 4716 10240 4692 10241 4694 10276 TIME...MOT...LOC 2051Z 274DEG 22KT 4701 10284 HAIL THREAT...RADAR INDICATED MAX HAIL SIZE...1.00 IN WIND THREAT...RADAR INDICATED MAX WIND GUST...60 MPH $$ Cuellar  871 WWUS53 KBIS 302112 SVSBIS Severe Weather Statement National Weather Service Bismarck ND 412 PM CDT Sun Aug 30 2026 NDC025-302145- /O.CON.KBIS.SV.W.0307.000000T0000Z-260830T2145Z/ Dunn ND- 412 PM CDT Sun Aug 30 2026 /312 PM MDT Sun Aug 30 2026/ ...SEVERE THUNDERSTORM WARNING REMAINS IN EFFECT UNTIL 445 PM CDT /345 PM MDT/ FOR NORTHEASTERN DUNN COUNTY... At 412 PM CDT /312 PM MDT/, a severe thunderstorm was located 12 miles south of Mandaree, or 34 miles southeast of Watford City, moving northeast at 20 mph. HAZARD...60 mph wind gusts and small hail. SOURCE...Mesonet reported. IMPACT...Expect damage to roofs, siding, and trees. Locations impacted include... Mckenzie Bay Recreation Area, Skunk Creek Bay Recreation Area, Little Missouri State Park and Fort Berthold. PRECAUTIONARY/PREPAREDNESS ACTIONS... Seek shelter inside a well-built structure and stay away from windows. This storm has produced damaging winds. && LAT...LON 4748 10272 4761 10272 4767 10264 4770 10264 4778 10251 4778 10249 4776 10247 4776 10243 4775 10242 4775 10241 4754 10228 TIME...MOT...LOC 2054Z 246DEG 19KT 4753 10275 HAIL THREAT...RADAR INDICATED MAX HAIL SIZE...<1.00 IN WIND THREAT...OBSERVED MAX WIND GUST...60 MPH $$ Cuellar  855 WUUS54 KAMA 302116 SVRAMA TXC233-341-421-302215- /O.NEW.KAMA.SV.W.0296.260830T2116Z-260830T2215Z/ BULLETIN - IMMEDIATE BROADCAST REQUESTED Severe Thunderstorm Warning National Weather Service Amarillo TX 416 PM CDT Sun Aug 30 2026 The National Weather Service in Amarillo has issued a * Severe Thunderstorm Warning for... Northwestern Hutchinson County in the Panhandle of Texas... Southeastern Sherman County in the Panhandle of Texas... Central Moore County in the Panhandle of Texas... * Until 515 PM CDT. * At 416 PM CDT, a severe thunderstorm was located 4 miles south of Dumas, moving northeast at 30 mph. HAZARD...60 mph wind gusts. SOURCE...Radar indicated. IMPACT...Blowing dust and reduced visibilities are likely. Minor damage to roofs, siding, and trees is possible. * Locations impacted include... Dumas and Sunray. PRECAUTIONARY/PREPAREDNESS ACTIONS... For your protection move to an interior room on the lowest floor of a building. && LAT...LON 3577 10216 3617 10173 3609 10162 3605 10162 3606 10157 3598 10146 3567 10204 TIME...MOT...LOC 2116Z 228DEG 26KT 3580 10197 HAIL THREAT...RADAR INDICATED MAX HAIL SIZE...<.75 IN WIND THREAT...RADAR INDICATED MAX WIND GUST...60 MPH $$ Vanden Bosch  282 WWUS55 KBYZ 302118 SVSBYZ Severe Weather Statement National Weather Service Billings MT 318 PM MDT Sun Aug 30 2026 MTC011-302128- /O.CAN.KBYZ.SV.W.0145.000000T0000Z-260830T2130Z/ Carter MT- 318 PM MDT Sun Aug 30 2026 ...SEVERE THUNDERSTORM WARNING IS CANCELLED FOR EAST CENTRAL CARTER COUNTY... The storm which prompted the warning has moved out of Carter County. Therefore, the warning has been cancelled. However, gusty winds up to 50 mph are still possible for another 20 minutes in the Capitol vicinity. A Severe Thunderstorm Watch remains in effect until 900 PM MDT Sunday for a portion of southeast Montana. && LAT...LON 4535 10418 4548 10430 4571 10404 4535 10404 TIME...MOT...LOC 2100Z 252DEG 34KT 4550 10412 $$ Chambers  817 WWUS53 KBIS 302119 SVSBIS Severe Weather Statement National Weather Service Bismarck ND 419 PM CDT Sun Aug 30 2026 NDC105-302129- /O.CAN.KBIS.SV.W.0308.000000T0000Z-260830T2200Z/ Williams ND- 419 PM CDT Sun Aug 30 2026 ...SEVERE THUNDERSTORM WARNING IS CANCELLED FOR NORTHEASTERN WILLIAMS COUNTY... The storms which prompted the warning have moved out of the area. Therefore, the warning has been cancelled. A Severe Thunderstorm Watch remains in effect until 1000 PM CDT Sunday for a portion of northwest North Dakota. && LAT...LON 4855 10288 4855 10289 4861 10289 4874 10251 4855 10234 4835 10217 4793 10220 4782 10264 4781 10267 4822 10271 TIME...MOT...LOC 2105Z 228DEG 30KT 4860 10272 4834 10257 4804 10255 $$ NDC013-053-061-302200- /O.CON.KBIS.SV.W.0308.000000T0000Z-260830T2200Z/ Burke ND-McKenzie ND-Mountrail ND- 419 PM CDT Sun Aug 30 2026 ...SEVERE THUNDERSTORM WARNING REMAINS IN EFFECT UNTIL 5 PM CDT FOR SOUTHWESTERN BURKE, EASTERN MCKENZIE AND CENTRAL MOUNTRAIL COUNTIES... At 419 PM CDT, severe thunderstorms were located along a line from 6 miles north of Powers Lake to 8 miles north of New Town, or along a line from 26 miles northwest of Stanley to 16 miles south of Stanley, moving northeast at 30 mph. HAZARD...60 mph wind gusts and quarter size hail. SOURCE...Radar indicated. IMPACT...Hail damage to vehicles is expected. Expect wind damage to roofs, siding, and trees. Locations impacted include... Stanley, New Town, Powers Lake, Ross, Battleview, Palermo, Lostwood, Belden, Four Bears Village, 4 Bears Lodge, Van Hook Park, White Earth, Crow Flies High State Recreation Area, Parshall Bay Recreation Area and Fort Berthold. PRECAUTIONARY/PREPAREDNESS ACTIONS... Seek shelter inside a well-built structure and stay away from windows. These storms are capable of producing damaging winds and large hail. && LAT...LON 4855 10288 4855 10289 4861 10289 4874 10251 4855 10234 4835 10217 4793 10220 4782 10264 4781 10267 4822 10271 TIME...MOT...LOC 2105Z 226DEG 26KT 4859 10274 4833 10258 4803 10257 HAIL THREAT...RADAR INDICATED MAX HAIL SIZE...1.00 IN WIND THREAT...RADAR INDICATED MAX WIND GUST...60 MPH $$ Telken  447 FZUS74 KMOB 302121 MWSMOB Marine Weather Statement National Weather Service Mobile AL 421 PM CDT Sun Aug 30 2026 GMZ630-302200- 421 PM CDT Sun Aug 30 2026 ...A strong thunderstorm will affect North Mobile Bay... Until 500 PM CDT.... At 421 PM CDT...A strong thunderstorm was located near Battleship Park...moving west at 15 knots. Locations impacted include... Battleship Park, Pinto Island, and Mouth Of Mobile River. The primary threats from this storm are wind gusts up to 30 knots... locally higher waves...and heavy downpours. Boaters should consider seeking safe harbor until this storm has passed. LAT...LON 3081 8788 3075 8788 3072 8784 3067 8789 3056 8787 3058 8813 3061 8815 3068 8807 3080 8812 3081 8811 3082 8809 3081 8805 3082 8804 TIME...MOT...LOC 2121Z 089DEG 14KT 3071 8792 $$  552 WWUS53 KBIS 302126 SVSBIS Severe Weather Statement National Weather Service Bismarck ND 426 PM CDT Sun Aug 30 2026 NDC025-089-302145- /O.CON.KBIS.SV.W.0306.000000T0000Z-260830T2145Z/ Dunn ND-Stark ND- 326 PM MDT Sun Aug 30 2026 ...SEVERE THUNDERSTORM WARNING REMAINS IN EFFECT UNTIL 345 PM MDT FOR SOUTH CENTRAL DUNN AND NORTH CENTRAL STARK COUNTIES... At 326 PM MDT, a severe thunderstorm was located 8 miles northwest of Taylor, or 15 miles northeast of Dickinson, moving east at 25 mph. HAZARD...60 mph wind gusts and quarter size hail. SOURCE...Radar indicated. IMPACT...Hail damage to vehicles is expected. Expect wind damage to roofs, siding, and trees. Locations impacted include... Hirschville. 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 4694 10270 4709 10264 4716 10240 4692 10241 TIME...MOT...LOC 2110Z 274DEG 22KT 4700 10267 HAIL THREAT...RADAR INDICATED MAX HAIL SIZE...1.00 IN WIND THREAT...RADAR INDICATED MAX WIND GUST...60 MPH $$ Cuellar  517 WHUS52 KTBW 302127 SMWTBW GMZ850-870-302300- /O.NEW.KTBW.MA.W.0178.260830T2127Z-260830T2300Z/ BULLETIN - IMMEDIATE BROADCAST REQUESTED Special Marine Warning National Weather Service Tampa Bay Area Ruskin FL 527 PM EDT Sun Aug 30 2026 The National Weather Service in Ruskin has issued a * Special Marine Warning for... Coastal waters from Tarpon Springs to Suwannee River FL out 20 NM... Waters from Tarpon Springs to Suwannee River FL out 20 to 60 NM... * Until 700 PM EDT. * At 527 PM EDT, strong thunderstorms were located along a line extending from 13 nm northeast of Suwannee River to 8 nm southwest of Yankeetown to near Port Richey, moving west at 10 knots. HAZARD...Wind gusts 34 knots or greater. SOURCE...Radar. IMPACT...Expect wind gusts in excess of 34 knots, suddenly higher waves, frequent lightning, and heavy downpours. Make sure all on board are wearing life jackets. * Locations impacted include... Hernando Beach, Ozello, Crystal River, Bayport, Yankeetown, Cedar Key, and Aripeka. PRECAUTIONARY/PREPAREDNESS ACTIONS... Move to safe harbor immediately as gusty winds and high waves are expected. Frequent lightning is occurring with these storms. If caught on the open water stay below deck if possible, keep away from ungrounded metal objects. && LAT...LON 2930 8307 2923 8299 2922 8272 2915 8274 2890 8257 2866 8257 2845 8259 2841 8261 2829 8317 2877 8327 2912 8360 2917 8351 2930 8316 TIME...MOT...LOC 2127Z 083DEG 9KT 2944 8296 2891 8282 2835 8273 HAIL...0.00IN WIND...>34KTS $$ TBW  967 WWUS54 KAMA 302127 SVSAMA Severe Weather Statement National Weather Service Amarillo TX 427 PM CDT Sun Aug 30 2026 TXC233-341-421-302215- /O.CON.KAMA.SV.W.0296.000000T0000Z-260830T2215Z/ Hutchinson TX-Sherman TX-Moore TX- 427 PM CDT Sun Aug 30 2026 ...A SEVERE THUNDERSTORM WARNING REMAINS IN EFFECT UNTIL 515 PM CDT FOR NORTHWESTERN HUTCHINSON...SOUTHEASTERN SHERMAN AND CENTRAL MOORE COUNTIES... At 427 PM CDT, a severe thunderstorm was located near Dumas, moving northeast at 20 mph. HAZARD...60 mph wind gusts and penny size hail. SOURCE...Radar indicated. IMPACT...Minor damage to roofs, siding, and trees is possible. Locations impacted include... Dumas and Sunray. PRECAUTIONARY/PREPAREDNESS ACTIONS... For your protection move to an interior room on the lowest floor of a building. SEEK SHELTER IMMEDIATELY inside a sturdy structure and stay away from windows. Do not drive into areas where blowing dust restricts visibility. && LAT...LON 3617 10173 3609 10162 3605 10162 3606 10157 3598 10146 3570 10199 3581 10211 TIME...MOT...LOC 2127Z 232DEG 19KT 3582 10196 HAIL THREAT...RADAR INDICATED MAX HAIL SIZE...0.75 IN WIND THREAT...RADAR INDICATED MAX WIND GUST...60 MPH $$ Vanden Bosch  050 WWUS54 KAMA 302130 SVSAMA Severe Weather Statement National Weather Service Amarillo TX 430 PM CDT Sun Aug 30 2026 TXC233-341-421-302215- /O.CON.KAMA.SV.W.0296.000000T0000Z-260830T2215Z/ Hutchinson TX-Sherman TX-Moore TX- 430 PM CDT Sun Aug 30 2026 ...A SEVERE THUNDERSTORM WARNING REMAINS IN EFFECT UNTIL 515 PM CDT FOR NORTHWESTERN HUTCHINSON...SOUTHEASTERN SHERMAN AND NORTHERN MOORE COUNTIES... At 430 PM CDT, a severe thunderstorm was located over Dumas, moving northeast at 30 mph. HAZARD...70 mph wind gusts and penny size hail. SOURCE...Radar indicated. IMPACT...Expect some tree damage. Damage is likely to mobile homes, roofs, and outbuildings. Locations impacted include... Dumas and Sunray. PRECAUTIONARY/PREPAREDNESS ACTIONS... For your protection move to an interior room on the lowest floor of a building. && LAT...LON 3617 10173 3609 10162 3605 10162 3606 10157 3598 10146 3572 10195 3583 10209 TIME...MOT...LOC 2130Z 228DEG 26KT 3584 10194 THUNDERSTORM DAMAGE THREAT...CONSIDERABLE HAIL THREAT...RADAR INDICATED MAX HAIL SIZE...0.75 IN WIND THREAT...RADAR INDICATED MAX WIND GUST...70 MPH $$ Vanden Bosch  918 WWUS53 KUNR 302133 SVSUNR Severe Weather Statement National Weather Service Rapid City SD 333 PM MDT Sun Aug 30 2026 SDC063-302145- /O.CON.KUNR.SV.W.0347.000000T0000Z-260830T2145Z/ Harding SD- 333 PM MDT Sun Aug 30 2026 ...SEVERE THUNDERSTORM WARNING REMAINS IN EFFECT UNTIL 345 PM MDT FOR NORTHWESTERN HARDING COUNTY... At 333 PM MDT, a severe thunderstorm was located over Lake Gardner, or near Buffalo, moving east at 45 mph. THIS IS A DESTRUCTIVE STORM FOR BUFFALO. HAZARD...80 mph wind gusts and quarter size 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... Buffalo, Ladner, Lake Gardner, South Cave Hills and North Cave Hills. 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. && LAT...LON 4573 10399 4595 10355 4595 10350 4554 10332 4547 10390 TIME...MOT...LOC 2050Z 257DEG 40KT 4551 10429 THUNDERSTORM DAMAGE THREAT...DESTRUCTIVE HAIL THREAT...RADAR INDICATED MAX HAIL SIZE...1.00 IN WIND THREAT...RADAR INDICATED MAX WIND GUST...80 MPH $$ Wong  419 FZUS72 KTAE 302135 MWSTAE Marine Weather Statement National Weather Service Tallahassee FL 435 PM CDT Sun Aug 30 2026 GMZ735-751-302145- /O.EXP.KTAE.MA.W.0351.000000T0000Z-260830T2145Z/ 435 PM CDT Sun Aug 30 2026 ...THE SPECIAL MARINE WARNING WILL EXPIRE AT 445 PM CDT... The affected areas were... Coastal waters from Okaloosa-Walton County Line to Mexico Beach out 20 NM... St. Andrews Bay Waterways... The thunderstorm has weakened and no longer poses a significant threat to boaters. && LAT...LON 3003 8535 2999 8541 2995 8538 2983 8544 3004 8601 3032 8584 TIME...MOT...LOC 2135Z 102DEG 20KT 3000 8573 $$ 02-MONTGOMERY  536 WWUS53 KBIS 302135 SVSBIS Severe Weather Statement National Weather Service Bismarck ND 435 PM CDT Sun Aug 30 2026 NDC053-302145- /O.CAN.KBIS.SV.W.0308.000000T0000Z-260830T2200Z/ McKenzie ND- 435 PM CDT Sun Aug 30 2026 ...SEVERE THUNDERSTORM WARNING IS CANCELLED FOR EASTERN MCKENZIE COUNTY... The storms which prompted the warning have moved out of the area. Therefore, the warning has been cancelled. A Severe Thunderstorm Watch remains in effect until 1000 PM CDT Sunday for a portion of northwest North Dakota. && LAT...LON 4855 10280 4865 10277 4874 10251 4855 10234 4835 10217 4793 10220 4784 10255 4796 10257 4797 10256 4799 10255 4800 10255 4800 10256 4801 10258 4818 10261 4853 10281 TIME...MOT...LOC 2119Z 226DEG 26KT 4865 10263 4839 10248 4810 10246 $$ NDC013-061-302200- /O.CON.KBIS.SV.W.0308.000000T0000Z-260830T2200Z/ Burke ND-Mountrail ND- 435 PM CDT Sun Aug 30 2026 ...SEVERE THUNDERSTORM WARNING REMAINS IN EFFECT UNTIL 5 PM CDT FOR SOUTHWESTERN BURKE AND CENTRAL MOUNTRAIL COUNTIES... At 435 PM CDT, severe thunderstorms were located along a line from 10 miles south of Lignite to over Belden, or along a line from 30 miles north of Stanley to 10 miles south of Stanley, moving northeast at 30 mph. HAZARD...Ping pong ball size hail and 60 mph wind gusts. SOURCE...Radar indicated. IMPACT...People and animals outdoors will be injured. Expect hail damage to roofs, siding, windows, and vehicles. Expect wind damage to roofs, siding, and trees. Locations impacted include... Stanley, New Town, Powers Lake, Ross, Palermo, Lostwood, Belden, Van Hook Park, Crow Flies High State Recreation Area and Parshall Bay Recreation Area. PRECAUTIONARY/PREPAREDNESS ACTIONS... Seek shelter inside a well-built structure and stay away from windows. These storms are capable of producing damaging winds and large hail. && LAT...LON 4855 10280 4865 10277 4874 10251 4855 10234 4835 10217 4793 10220 4784 10255 4796 10257 4797 10256 4799 10255 4800 10255 4800 10256 4801 10258 4818 10261 4853 10281 TIME...MOT...LOC 2119Z 226DEG 26KT 4865 10263 4839 10248 4810 10246 HAIL THREAT...RADAR INDICATED MAX HAIL SIZE...1.50 IN WIND THREAT...RADAR INDICATED MAX WIND GUST...60 MPH $$ Telken  076 WGUS55 KSLC 302137 FFWSLC UTC055-310030- /O.NEW.KSLC.FF.W.0101.260830T2137Z-260831T0030Z/ /00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/ BULLETIN - EAS ACTIVATION REQUESTED Flash Flood Warning National Weather Service Salt Lake City UT 337 PM MDT Sun Aug 30 2026 The National Weather Service in Salt Lake City has issued a * Flash Flood Warning for... Southwestern Wayne County in southern Utah... * Until 630 PM MDT. * At 337 PM MDT, Doppler radar indicated thunderstorms producing heavy rain across portions of Capitol Reef National Park, including Sunglow Canyon, Sulphur Creek, Spring Canyon, Cohab Canyon, and Grand Wash. Up to 0.5 inches of rain have fallen. Additional rainfall amounts up to 0.5 inches are possible in the warned area, primarily over Sunglow Canyon and Spring Canyon. 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, streams, slot canyons, and normally dry washes. * Some locations that will experience flash flooding include... portions of Capitol Reef National Park, including Sunglow Canyon, Sulphur Creek, Spring Canyon, Cohab Canyon, and Grand Wash. Water will continue to flow through Sulphur Creek and into the Fremont River heading towards Caineville. PRECAUTIONARY/PREPAREDNESS ACTIONS... Turn around, don't drown when encountering flooded roads. Most flood deaths occur in vehicles. Move to higher ground now. Act quickly to protect your life. Remain alert for flooding even in locations not receiving rain. Dry washes, streams, and rivers can become raging killer currents in a matter of minutes, even from distant rainfall. && LAT...LON 3834 11153 3826 11132 3821 11129 3826 11106 3832 11100 3834 11102 3829 11108 3842 11148 FLASH FLOOD...RADAR INDICATED FLASH FLOOD DAMAGE THREAT...CONSIDERABLE $$ JAC  428 WUUS53 KUNR 302140 SVRUNR SDC019-063-302230- /O.NEW.KUNR.SV.W.0348.260830T2140Z-260830T2230Z/ BULLETIN - IMMEDIATE BROADCAST REQUESTED Severe Thunderstorm Warning National Weather Service Rapid City SD 340 PM MDT Sun Aug 30 2026 The National Weather Service in Rapid City has issued a * Severe Thunderstorm Warning for... Northern Butte County in northwestern South Dakota... Southeastern Harding County in northwestern South Dakota... * Until 430 PM MDT. * At 340 PM MDT, severe thunderstorms were located along a line from near Crow Buttes to 11 miles south of Antelope Butte, or along a line from 23 miles south of Buffalo to 13 miles north of Belle Fourche, moving northeast at 35 mph. HAZARD...60 mph wind gusts and small hail. SOURCE...Automated observations. IMPACT...Expect damage to roofs, siding, and trees. * Locations impacted include... Hoover, Redig, Castle Rock, Haystack Buttes, Crow Buttes, Two Top Butte, Dears Ears Butte, East Short Pines, Sheep Buttes, Antelope Butte and Slim Buttes. PRECAUTIONARY/PREPAREDNESS ACTIONS... Seek shelter inside a well-built structure and stay away from windows. These storms have produced damaging winds. && LAT...LON 4480 10399 4531 10385 4554 10295 4539 10295 4539 10296 4496 10296 TIME...MOT...LOC 2140Z 244DEG 30KT 4525 10364 4506 10362 4485 10386 HAIL THREAT...RADAR INDICATED MAX HAIL SIZE...<1.00 IN WIND THREAT...OBSERVED MAX WIND GUST...60 MPH $$ Wong  645 WUUS53 KBIS 302141 SVRBIS NDC025-057-059-089-302245- /O.NEW.KBIS.SV.W.0309.260830T2141Z-260830T2245Z/ BULLETIN - IMMEDIATE BROADCAST REQUESTED Severe Thunderstorm Warning National Weather Service Bismarck ND 441 PM CDT Sun Aug 30 2026 The National Weather Service in Bismarck has issued a * Severe Thunderstorm Warning for... Southwestern Mercer County in south central North Dakota... Northwestern Morton County in south central North Dakota... Southeastern Dunn County in southwestern North Dakota... Northeastern Stark County in southwestern North Dakota... * Until 545 PM CDT /445 PM MDT/. * At 441 PM CDT /341 PM MDT/, a severe thunderstorm was located 8 miles north of Taylor, or 19 miles northeast of Dickinson, moving east at 25 mph. HAZARD...60 mph wind gusts and quarter size hail. SOURCE...Radar indicated. IMPACT...Hail damage to vehicles is expected. Expect wind damage to roofs, siding, and trees. * Locations impacted include... Hebron, Richardton, Gladstone, Taylor and Marshall. 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 4685 10258 4716 10255 4730 10200 4687 10198 TIME...MOT...LOC 2140Z 266DEG 20KT 4702 10243 HAIL THREAT...RADAR INDICATED MAX HAIL SIZE...1.00 IN WIND THREAT...RADAR INDICATED MAX WIND GUST...60 MPH $$ Cuellar  240 WWUS53 KBIS 302142 SVSBIS Severe Weather Statement National Weather Service Bismarck ND 442 PM CDT Sun Aug 30 2026 NDC025-302152- /O.EXP.KBIS.SV.W.0307.000000T0000Z-260830T2145Z/ Dunn ND- 442 PM CDT Sun Aug 30 2026 /342 PM MDT Sun Aug 30 2026/ ...SEVERE THUNDERSTORM WARNING WILL EXPIRE AT 445 PM CDT /345 PM MDT/ FOR NORTHEASTERN DUNN COUNTY... The storm which prompted the warning has weakened below severe limits, and no longer poses an immediate threat to life or property. Therefore, the warning will be allowed to expire. However, small hail is still possible with this thunderstorm. A Severe Thunderstorm Warning still remains in effect for southeastern Dunn County. && LAT...LON 4748 10272 4761 10272 4767 10264 4770 10264 4778 10251 4778 10249 4776 10247 4776 10243 4775 10242 4775 10241 4754 10228 TIME...MOT...LOC 2112Z 246DEG 19KT 4756 10262 $$ Telken  085 WUUS53 KUNR 302143 SVRUNR SDC063-105-302245- /O.NEW.KUNR.SV.W.0349.260830T2143Z-260830T2245Z/ BULLETIN - IMMEDIATE BROADCAST REQUESTED Severe Thunderstorm Warning National Weather Service Rapid City SD 343 PM MDT Sun Aug 30 2026 The National Weather Service in Rapid City has issued a * Severe Thunderstorm Warning for... Northeastern Harding County in northwestern South Dakota... Northwestern Perkins County in northwestern South Dakota... * Until 445 PM MDT. * At 343 PM MDT, a severe thunderstorm was located 6 miles southeast of South Cave Hills, or 10 miles northeast of Buffalo, moving northeast at 45 mph. HAZARD...70 mph wind gusts and quarter size hail. SOURCE...Radar indicated. IMPACT...Hail damage to vehicles is expected. Expect considerable tree damage. Wind damage is also likely to mobile homes, roofs, and outbuildings. * Locations impacted include... Buffalo, Ludlow, Ralph, Lodgepole, Ladner, northwestern Slim Buttes, North Cave Hills, South Cave Hills, Lake Gardner and Table Mountain. 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. && LAT...LON 4551 10355 4583 10380 4595 10356 4595 10248 4567 10242 TIME...MOT...LOC 2143Z 241DEG 37KT 4570 10344 THUNDERSTORM DAMAGE THREAT...CONSIDERABLE HAIL THREAT...RADAR INDICATED MAX HAIL SIZE...1.00 IN WIND THREAT...RADAR INDICATED MAX WIND GUST...70 MPH $$ Wong  041 WWUS53 KUNR 302143 SVSUNR Severe Weather Statement National Weather Service Rapid City SD 343 PM MDT Sun Aug 30 2026 SDC063-302153- /O.EXP.KUNR.SV.W.0347.000000T0000Z-260830T2145Z/ Harding SD- 343 PM MDT Sun Aug 30 2026 ...SEVERE THUNDERSTORM WARNING WILL EXPIRE AT 345 PM MDT FOR NORTHWESTERN HARDING COUNTY... The Severe Thunderstorm Warning that was previously in effect has been reissued for Harding County and is in effect until 445 PM MDT. Please refer to that bulletin for the latest severe weather information. A Severe Thunderstorm Watch remains in effect until 900 PM MDT for a portion of northwest South Dakota. && LAT...LON 4573 10399 4595 10355 4595 10350 4554 10332 4547 10390 TIME...MOT...LOC 2133Z 257DEG 40KT 4562 10360 $$ Wong