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This page displays last 20 Severe Weather Alerts issued by the National Weather Service

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2026-08-30 14:54:01
WGUS55 KFGZ 301853
Flash Flood Warning
301 WGUS55 KFGZ 301853 FFWFGZ AZC005-302145- /O.NEW.KFGZ.FF.W.0139.260830T1853Z-260830T2145Z/ /00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/ BULLETIN - EAS ACTIVATION REQUESTED Flash Flood Warning National Weather Service Flagstaff AZ 1153 AM MST Sun Aug 30 2026 The National Weather Service in Flagstaff has issued a * Flash Flood Warning for... Coconino County in north central Arizona... Including Colorado River between river miles 0 and 11 * Until 245 PM MST /345 PM MDT/. * At 1153 AM MST /1253 PM MDT/, Doppler radar indicated thunderstorms producing heavy rain across the warned area from Marble Canyon to near Lees Ferry. Between 0.5 and 1 inch of rain has fallen. Additional rainfall amounts of 0.25 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, urban areas, highways, streets and underpasses. * Some locations that will experience flash flooding include... Marble Canyon, Marble Canyon Airport, Jackass Canyon, Horseshoe Bend and Lees Ferry. This includes the following highways... U.S. Highway 89 between mile markers 543 and 546. the Colorado River between river miles 0 and 11. U.S. Highway 89A between mile markers 531 and 545. This includes the following slot canyons... Cathedral Wash, Cathedral Wash and Jackass Canyon. This includes the following recreation areas and campgrounds... Lee's Ferry Campground, Lees Ferry Campground, Paria Beach Camp Site, Opposite Cathedral Camp Site, Cathedral Wash Camp Site, Jackass Camp Site, Badger Camp Site, Sandbar Camp Site, Soap Creek Camp Site, Ferry Swale Camp Site, Twin Stripes Camp Site and Lees Ferry Camp Site. This includes the following creeks, washes and rivers... Ferry Swale Canyon, Cave Canyon, Ninemile Draw, Salt Water Wash, Fall Creek, Cathedral Wash, Colorado River, Honey Draw, Seven Mile Draw, Water Holes Canyon, "5- Mile Wash", Paria River, Jackass Creek, Badger Canyon and Soap 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. Get out of washes and creeks if you are camping or hiking! Flooding is occurring or imminent and will inundate creeks and washes. && LAT...LON 3679 11178 3671 11166 3681 11153 3687 11149 3690 11149 3692 11152 3692 11158 3686 11168 3685 11170 FLASH FLOOD...RADAR INDICATED FLASH FLOOD DAMAGE THREAT...CONSIDERABLE

2026-08-30 14:45:29
WUUS55 KSLC 301845
Severe Thunderstorm Warning

757 WUUS55 KSLC 301845 SVRSLC UTC025-301930- /O.NEW.KSLC.SV.W.0106.260830T1845Z-260830T1930Z/ BULLETIN - IMMEDIATE BROADCAST REQUESTED Severe Thunderstorm Warning National Weather Service Salt Lake City UT 1245 PM MDT Sun Aug 30 2026 The National Weather Service in Salt Lake City has issued a * Severe Thunderstorm Warning for... Southwestern Kane County in southern Utah... * Until 130 PM MDT. * At 1245 PM MDT, a severe thunderstorm was located 8 miles northeast of Kanab, moving northeast at 20 mph. HAZARD...60 mph wind gusts and quarter size hail. SOURCE...Radar indicated. IMPACT...Hail damage to vehicles is expected. Expect wind damage to roofs, siding, and trees. * This severe thunderstorm will remain over mainly rural areas of southwestern Kane County. This includes US Route 89 near mile marker 27, between mile markers 31 and 42, and between mile markers 50 and 59. 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 3708 11251 3737 11218 3715 11196 3700 11239 3700 11242 TIME...MOT...LOC 1845Z 226DEG 19KT 3709 11239 HAIL THREAT...RADAR INDICATED MAX HAIL SIZE...1.00 IN WIND THREAT...RADAR INDICATED MAX WIND GUST...60 MPH

2026-08-30 14:41:03
WUUS55 KGGW 301840
Severe Thunderstorm Warning

824 WUUS55 KGGW 301840 SVRGGW MTC021-033-055-079-301945- /O.NEW.KGGW.SV.W.0134.260830T1840Z-260830T1945Z/ BULLETIN - IMMEDIATE BROADCAST REQUESTED Severe Thunderstorm Warning National Weather Service Glasgow MT 1240 PM MDT Sun Aug 30 2026 The National Weather Service in Glasgow has issued a * Severe Thunderstorm Warning for... Southeastern Garfield County in northeastern Montana... Southern McCone County in northeastern Montana... Northwestern Prairie County in northeastern Montana... West central Dawson County in northeastern Montana... * Until 145 PM MDT. * At 1239 PM MDT, a severe thunderstorm was located near Hillside, or 34 miles southeast of Jordan, moving northeast at 60 mph. HAZARD...60 mph wind gusts. SOURCE...A 62 mph wind gust was reported at the Cohagen South Mesonet station. IMPACT...Expect damage to roofs, siding, and trees. * Locations impacted include... Circle, Flowing Wells Rest Area, Cohagen, Nelson Creek Rec Area, Brockway, Hillside, Weldon, Crow Rock, Watkins, and Van Norman. PRECAUTIONARY/PREPAREDNESS ACTIONS... For your protection move to an interior room on the lowest floor of a building. && LAT...LON 4686 10584 4684 10665 4714 10695 4769 10649 4752 10517 4683 10567 4683 10583 TIME...MOT...LOC 1839Z 215DEG 55KT 4696 10640 HAIL THREAT...RADAR INDICATED MAX HAIL SIZE...<.75 IN WIND THREAT...RADAR INDICATED MAX WIND GUST...60 MPH

2026-08-30 09:51:49
WUUS55 KSLC 301351
Severe Thunderstorm Warning

969 WUUS55 KSLC 301351 SVRSLC UTC049-051-301415- /O.NEW.KSLC.SV.W.0105.260830T1351Z-260830T1415Z/ BULLETIN - IMMEDIATE BROADCAST REQUESTED Severe Thunderstorm Warning National Weather Service Salt Lake City UT 751 AM MDT Sun Aug 30 2026 The National Weather Service in Salt Lake City has issued a * Severe Thunderstorm Warning for... Northern Wasatch County in northern Utah... North central Utah County in northern Utah... * Until 815 AM MDT. * At 751 AM MDT, a severe thunderstorm was located near Daniel, or 7 miles southwest of Heber City, moving east at 50 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... Heber City, Heber, Daniel, Wasatch Mountain State Park, Timber Lakes, Midway, Charleston, Wallsburg, Deer Creek State Park, and Woodland. This includes the following highways... US Route 40 between mile markers 16 and 32. Utah Route 35 between mile markers 5 and 7, and between mile markers 10 and 28. Mirror Lake Highway between mile markers 15 and 16, and between mile markers 19 and 23. 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 4029 11153 4047 11160 4058 11122 4055 11115 4060 11111 4058 11105 4059 11099 4065 11095 4066 11092 4059 11090 4039 11089 TIME...MOT...LOC 1351Z 253DEG 45KT 4041 11148 HAIL THREAT...RADAR INDICATED MAX HAIL SIZE...1.00 IN WIND THREAT...RADAR INDICATED MAX WIND GUST...60 MPH

2026-08-30 06:14:06
WUUS53 KBIS 301013
Severe Thunderstorm Warning

274 WUUS53 KBIS 301013 SVRBIS NDC053-301115- /O.NEW.KBIS.SV.W.0305.260830T1013Z-260830T1115Z/ BULLETIN - IMMEDIATE BROADCAST REQUESTED Severe Thunderstorm Warning National Weather Service Bismarck ND 513 AM CDT Sun Aug 30 2026 The National Weather Service in Bismarck has issued a * Severe Thunderstorm Warning for... North Central McKenzie County in northwestern North Dakota... * Until 615 AM CDT. * At 513 AM CDT, a severe thunderstorm was located 10 miles north of Watford City, moving east 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... Tobacco Garden Bay Recreation Area. 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 4782 10331 4803 10334 4804 10331 4804 10329 4806 10327 4806 10324 4808 10323 4809 10325 4814 10320 4814 10316 4815 10310 4814 10309 4812 10309 4813 10307 4814 10303 4778 10298 TIME...MOT...LOC 1013Z 264DEG 8KT 4795 10326 HAIL THREAT...RADAR INDICATED MAX HAIL SIZE...1.00 IN WIND THREAT...RADAR INDICATED MAX WIND GUST...60 MPH

2026-08-30 06:01:23
WUUS53 KOAX 301001
Severe Thunderstorm Warning

843 WUUS53 KOAX 301001 SVROAX NEC023-037-141-301030- /O.NEW.KOAX.SV.W.0381.260830T1001Z-260830T1030Z/ BULLETIN - IMMEDIATE BROADCAST REQUESTED Severe Thunderstorm Warning National Weather Service Omaha/Valley Nebraska 501 AM CDT Sun Aug 30 2026 The National Weather Service in Omaha has issued a * Severe Thunderstorm Warning for... Southwestern Colfax County in northeastern Nebraska... Southeastern Platte County in northeastern Nebraska... Northwestern Butler County in east central Nebraska... * Until 530 AM CDT. * At 500 AM CDT, a severe thunderstorm was located 3 miles northeast of Richland, or 10 miles east of Columbus, moving east at 45 mph. HAZARD...60 mph wind gusts. SOURCE...Radar indicated. IMPACT...Expect damage to roofs, siding, and trees. * This severe thunderstorm will remain over mainly rural areas of southwestern Colfax, southeastern Platte and northwestern Butler Counties, including the following locations... Central Community College, College View Trailer Park, Lake Babcock, Camp Pawnee, Shell Creek Elementary School, Circle H Trailer Park, and Lake North. PRECAUTIONARY/PREPAREDNESS ACTIONS... For your protection move to an interior room on the lowest floor of a building. && LAT...LON 4160 9725 4129 9717 4127 9737 4139 9737 4138 9740 4138 9744 4156 9747 TIME...MOT...LOC 1000Z 256DEG 40KT 4147 9716 HAIL THREAT...RADAR INDICATED MAX HAIL SIZE...<.75 IN WIND THREAT...RADAR INDICATED MAX WIND GUST...60 MPH

2026-08-30 05:49:10
WUUS53 KOAX 300948
Severe Thunderstorm Warning

552 WUUS53 KOAX 300948 SVROAX NEC023-037-053-155-301030- /O.NEW.KOAX.SV.W.0380.260830T0948Z-260830T1030Z/ BULLETIN - IMMEDIATE BROADCAST REQUESTED Severe Thunderstorm Warning National Weather Service Omaha/Valley Nebraska 448 AM CDT Sun Aug 30 2026 The National Weather Service in Omaha has issued a * Severe Thunderstorm Warning for... Colfax County in northeastern Nebraska... Western Dodge County in east central Nebraska... Northeastern Butler County in east central Nebraska... Northwestern Saunders County in east central Nebraska... * Until 530 AM CDT. * At 448 AM CDT, a severe thunderstorm was located near Columbus, moving east at 50 mph. HAZARD...60 mph wind gusts. SOURCE...Radar indicated. IMPACT...Expect damage to roofs, siding, and trees. * This severe thunderstorm will be near... Richland around 455 AM CDT. Schuyler around 500 AM CDT. Other locations in the path of this severe thunderstorm include North Bend. PRECAUTIONARY/PREPAREDNESS ACTIONS... For your protection move to an interior room on the lowest floor of a building. && LAT...LON 4172 9667 4133 9657 4127 9718 4158 9725 4160 9725 TIME...MOT...LOC 0948Z 257DEG 42KT 4144 9732 HAIL THREAT...RADAR INDICATED MAX HAIL SIZE...<.75 IN WIND THREAT...RADAR INDICATED MAX WIND GUST...60 MPH

2026-08-30 05:35:58
WGMY50 PGUM 300935
Flash Flood Warning

562 WGMY50 PGUM 300935 FFWGUM GUC010-301230- /O.NEW.PGUM.FF.W.0027.260830T0935Z-260830T1230Z/ /00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/ BULLETIN - EAS ACTIVATION REQUESTED Flash Flood Warning National Weather Service Tiyan GU 735 PM ChST Sun Aug 30 2026 The National Weather Service in Tiyan has issued a * Flash Flood Warning for... Southwestern coasts of Guam... * Until 1030 PM ChST. * At 735 PM ChST, Doppler radar indicated heavy rain across the warned area. Additional rainfall amounts of 2 to 3 inches are possible in the warned area. Flash flooding is ongoing or expected to begin shortly. HAZARD...Flash flooding caused by heavy rain. 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... Merizo, Piti, Santa Rita and Umatac. Apra Harbor and Naval Base Guam. PRECAUTIONARY/PREPAREDNESS ACTIONS... Turn around, don't drown when encountering flooded roads. Most flood deaths occur in vehicles. && LAT...LON 1344 14460 1346 14460 1348 14468 1347 14470 1346 14470 1334 14466 1325 14471 1325 14468 1322 14472 1322 14469 1321 14465 1323 14463 1326 14464 1327 14465 1332 14463 1333 14461 1340 14463 1342 14462 FLASH FLOOD...RADAR INDICATED

2026-08-30 05:16:43
WUUS53 KOAX 300916
Severe Thunderstorm Warning
087 WUUS53 KOAX 300916 SVROAX NEC023-037-141-301000- /O.NEW.KOAX.SV.W.0379.260830T0916Z-260830T1000Z/ BULLETIN - IMMEDIATE BROADCAST REQUESTED Severe Thunderstorm Warning National Weather Service Omaha/Valley Nebraska 416 AM CDT Sun Aug 30 2026 The National Weather Service in Omaha has issued a * Severe Thunderstorm Warning for... Southwestern Colfax County in northeastern Nebraska... Southern Platte County in northeastern Nebraska... Northwestern Butler County in east central Nebraska... * Until 500 AM CDT. * At 416 AM CDT, a severe thunderstorm was located 6 miles east of Fullerton, or 23 miles south of Albion, moving east at 45 mph. HAZARD...60 mph wind gusts. SOURCE...Radar indicated. IMPACT...Expect damage to roofs, siding, and trees. * This severe thunderstorm will be near... Duncan around 435 AM CDT. Other locations in the path of this severe thunderstorm include Columbus, Lakeview and Richland. PRECAUTIONARY/PREPAREDNESS ACTIONS... For your protection move to an interior room on the lowest floor of a building. && LAT...LON 4163 9726 4126 9717 4125 9737 4140 9737 4137 9745 4136 9752 4133 9759 4139 9760 4140 9770 4152 9770 4153 9772 TIME...MOT...LOC 0916Z 258DEG 38KT 4137 9784 HAIL THREAT...RADAR INDICATED MAX HAIL SIZE...<.75 IN WIND THREAT...RADAR INDICATED MAX WIND GUST...60 MPH

2026-08-30 05:14:12
WUUS53 KBIS 300913
Severe Thunderstorm Warning

350 WUUS53 KBIS 300913 SVRBIS NDC053-105-301015- /O.NEW.KBIS.SV.W.0304.260830T0913Z-260830T1015Z/ BULLETIN - IMMEDIATE BROADCAST REQUESTED Severe Thunderstorm Warning National Weather Service Bismarck ND 413 AM CDT Sun Aug 30 2026 The National Weather Service in Bismarck has issued a * Severe Thunderstorm Warning for... North Central McKenzie County in northwestern North Dakota... South Central Williams County in northwestern North Dakota... * Until 515 AM CDT. * At 413 AM CDT, a severe thunderstorm was located 8 miles north of Alexander, or 15 miles south of Williston, moving east at 15 mph. HAZARD...60 mph wind gusts and quarter size hail. SOURCE...Radar indicated. IMPACT...Hail damage to vehicles is expected. Expect wind damage to roofs, siding, and trees. * Locations impacted include... Mainly rural areas of North Central McKenzie and South Central Williams 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. Torrential rainfall is also occurring with this storm and may lead to flash flooding. Do not drive your vehicle through flooded roadways. && LAT...LON 4804 10375 4811 10377 4817 10334 4784 10324 4786 10369 TIME...MOT...LOC 0913Z 263DEG 11KT 4795 10363 HAIL THREAT...RADAR INDICATED MAX HAIL SIZE...1.00 IN WIND THREAT...RADAR INDICATED MAX WIND GUST...60 MPH

2026-08-30 04:28:51
WUUS53 KABR 300828
Severe Thunderstorm Warning

650 WUUS53 KABR 300828 SVRABR SDC013-037-115-300915- /O.NEW.KABR.SV.W.0259.260830T0828Z-260830T0915Z/ BULLETIN - IMMEDIATE BROADCAST REQUESTED Severe Thunderstorm Warning National Weather Service Aberdeen SD 328 AM CDT Sun Aug 30 2026 The National Weather Service in Aberdeen has issued a * Severe Thunderstorm Warning for... Southeastern Brown County in northeastern South Dakota... Southwestern Day County in northeastern South Dakota... Northeastern Spink County in northeastern South Dakota... * Until 415 AM CDT. * At 328 AM CDT, a severe thunderstorm was located over Verdon, or 14 miles south of Groton, moving east 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. * This severe thunderstorm will be near... Hutterville Colony around 330 AM CDT. Verdon and Ferney around 335 AM CDT. Bristol around 400 AM CDT. 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 4524 9824 4533 9825 4538 9750 4516 9749 4517 9823 TIME...MOT...LOC 0828Z 264DEG 32KT 4525 9815 HAIL THREAT...RADAR INDICATED MAX HAIL SIZE...1.00 IN WIND THREAT...RADAR INDICATED MAX WIND GUST...60 MPH

2026-08-30 03:46:07
WUUS53 KABR 300745
Severe Thunderstorm Warning

756 WUUS53 KABR 300745 SVRABR SDC013-115-300830- /O.NEW.KABR.SV.W.0258.260830T0745Z-260830T0830Z/ BULLETIN - EAS ACTIVATION REQUESTED Severe Thunderstorm Warning National Weather Service Aberdeen SD 245 AM CDT Sun Aug 30 2026 The National Weather Service in Aberdeen has issued a * Severe Thunderstorm Warning for... Southern Brown County in northeastern South Dakota... Northern Spink County in northeastern South Dakota... * Until 330 AM CDT. * At 245 AM CDT, a severe thunderstorm was located near South Scatterwood Lake, or 11 miles southwest of Warner, moving east at 35 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. * This severe thunderstorm will be near... Mansfield and Northville around 255 AM CDT. Mellette around 300 AM CDT. Brentford and Stratford around 315 AM CDT. Hutterville Colony, Verdon and Conde around 325 AM CDT. 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. Report severe weather to your nearest law enforcement agency or the National Weather Service office in Aberdeen SD. && LAT...LON 4531 9872 4534 9808 4509 9808 4516 9872 TIME...MOT...LOC 0745Z 270DEG 29KT 4522 9867 THUNDERSTORM DAMAGE THREAT...CONSIDERABLE HAIL THREAT...RADAR INDICATED MAX HAIL SIZE...2.00 IN WIND THREAT...RADAR INDICATED MAX WIND GUST...60 MPH

2026-08-30 03:33:29
WGMY50 PGUM 300733
Flash Flood Warning

282 WGMY50 PGUM 300733 FFWGUM GUC010-300830- /O.NEW.PGUM.FF.W.0026.260830T0733Z-260830T0830Z/ /00000.0.ER.000000T0000Z.000000T0000Z.000000T0000Z.OO/ BULLETIN - EAS ACTIVATION REQUESTED Flash Flood Warning National Weather Service Tiyan GU 533 PM ChST Sun Aug 30 2026 The National Weather Service in Tiyan has issued a * Flash Flood Warning for... Central Guam... * Until 630 PM ChST. * At 533 PM ChST, Doppler radar indicated heavy rain across the warned area. Additional rainfall amounts of 2 to 3 inches are possible in the warned area. Flash flooding is ongoing or expected to begin shortly. HAZARD...Flash flooding caused by heavy rain. 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... Dededo, Tamuning, Mangilao, Chalan Pago-Ordot, Barrigada, Mongmong-Toto-Maite and Sinajana. 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. Be aware of your surroundings and do not drive on flooded roads. && LAT...LON 1350 14473 1350 14475 1352 14476 1353 14478 1354 14478 1355 14479 1355 14481 1354 14480 1351 14480 1352 14481 1354 14481 1354 14483 1352 14484 1347 14484 1345 14477 FLASH FLOOD...RADAR INDICATED

2026-08-30 03:24:58
WUUS53 KGID 300724
Severe Thunderstorm Warning

164 WUUS53 KGID 300724 SVRGID NEC077-093-163-175-300815- /O.NEW.KGID.SV.W.0281.260830T0724Z-260830T0815Z/ BULLETIN - IMMEDIATE BROADCAST REQUESTED Severe Thunderstorm Warning National Weather Service Hastings NE 224 AM CDT Sun Aug 30 2026 The National Weather Service in Hastings has issued a * Severe Thunderstorm Warning for... Greeley County in central Nebraska... Southeastern Valley County in central Nebraska... Northeastern Sherman County in central Nebraska... Northwestern Howard County in central Nebraska... * Until 315 AM CDT. * At 224 AM CDT, a severe thunderstorm was located near Scotia, or 16 miles southeast of Ord, moving northeast at 35 mph. HAZARD...60 mph wind gusts. SOURCE...Radar indicated. IMPACT...Expect damage to roofs, siding, and trees. * This severe thunderstorm will be near... Scotia around 230 AM CDT. Greeley around 240 AM CDT. PRECAUTIONARY/PREPAREDNESS ACTIONS... For your protection move to an interior room on the lowest floor of a building. && LAT...LON 4160 9829 4153 9829 4125 9863 4141 9895 4174 9860 4174 9852 TIME...MOT...LOC 0724Z 227DEG 30KT 4141 9873 HAIL THREAT...RADAR INDICATED MAX HAIL SIZE...<.75 IN WIND THREAT...RADAR INDICATED MAX WIND GUST...60 MPH

2026-08-30 03:23:17
WUUS53 KABR 300723
Severe Thunderstorm Warning

903 WUUS53 KABR 300723 SVRABR SDC013-045-049-115-300815- /O.NEW.KABR.SV.W.0257.260830T0723Z-260830T0815Z/ BULLETIN - IMMEDIATE BROADCAST REQUESTED Severe Thunderstorm Warning National Weather Service Aberdeen SD 223 AM CDT Sun Aug 30 2026 The National Weather Service in Aberdeen has issued a * Severe Thunderstorm Warning for... Southeastern Edmunds County in north central South Dakota... Northeastern Faulk County in north central South Dakota... Southwestern Brown County in northeastern South Dakota... Northwestern Spink County in northeastern South Dakota... * Until 315 AM CDT. * At 223 AM CDT, a severe thunderstorm was located 6 miles north of Cresbard, or 13 miles south of Ipswich, 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 be near... Cresbard around 225 AM CDT. Mansfield around 255 AM CDT. 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 4533 9906 4543 9855 4519 9850 4516 9902 TIME...MOT...LOC 0722Z 260DEG 26KT 4525 9897 HAIL THREAT...RADAR INDICATED MAX HAIL SIZE...1.00 IN WIND THREAT...RADAR INDICATED MAX WIND GUST...60 MPH

2026-08-30 02:51:58
WUUS53 KGID 300651
Severe Thunderstorm Warning

912 WUUS53 KGID 300651 SVRGID NEC019-077-093-163-175-300730- /O.NEW.KGID.SV.W.0280.260830T0651Z-260830T0730Z/ BULLETIN - IMMEDIATE BROADCAST REQUESTED Severe Thunderstorm Warning National Weather Service Hastings NE 151 AM CDT Sun Aug 30 2026 The National Weather Service in Hastings has issued a * Severe Thunderstorm Warning for... Southwestern Greeley County in central Nebraska... Southeastern Valley County in central Nebraska... North central Buffalo County in south central Nebraska... Sherman County in central Nebraska... Northwestern Howard County in central Nebraska... * Until 230 AM CDT. * At 151 AM CDT, a severe thunderstorm was located over Hazard, or 27 miles north of Kearney, moving northeast at 40 mph. HAZARD...60 mph wind gusts. SOURCE...Radar indicated. IMPACT...Expect damage to roofs, siding, and trees. * This severe thunderstorm will be near... Ashton around 210 AM CDT. PRECAUTIONARY/PREPAREDNESS ACTIONS... For your protection move to an interior room on the lowest floor of a building. && LAT...LON 4132 9847 4098 9904 4109 9921 4123 9920 4151 9889 TIME...MOT...LOC 0651Z 229DEG 35KT 4109 9904 HAIL THREAT...RADAR INDICATED MAX HAIL SIZE...<.75 IN WIND THREAT...RADAR INDICATED MAX WIND GUST...60 MPH

2026-08-30 01:40:06
WUUS53 KABR 300539
Severe Thunderstorm Warning

966 WUUS53 KABR 300539 SVRABR SDC041-107-119-300645- /O.NEW.KABR.SV.W.0256.260830T0539Z-260830T0645Z/ BULLETIN - EAS ACTIVATION REQUESTED Severe Thunderstorm Warning National Weather Service Aberdeen SD 1239 AM CDT Sun Aug 30 2026 The National Weather Service in Aberdeen has issued a * Severe Thunderstorm Warning for... Northeastern Sully County in central South Dakota... East Central Dewey County in north central South Dakota... Potter County in north central South Dakota... * Until 145 AM CDT /1245 AM MDT/. * At 1239 AM CDT /1139 PM MDT/, a severe thunderstorm was located over Whitlocks Bay Rec Area, or 13 miles west of Gettysburg, moving east at 25 mph. THIS IS A DESTRUCTIVE STORM FOR SOUTHEAST POTTER COUNTY. 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. * This severe thunderstorm will be near... Whitlocks Bay Rec Area and Swiftbird around 1240 AM CDT. Gorman around 1250 AM CDT. Gettysburg around 110 AM CDT. 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. Report severe weather to your nearest law enforcement agency or the National Weather Service office in Aberdeen SD. && LAT...LON 4503 10038 4511 10040 4521 9994 4520 9957 4490 9957 4490 9967 4484 9967 4487 10034 TIME...MOT...LOC 0539Z 259DEG 22KT 4502 10022 THUNDERSTORM DAMAGE THREAT...DESTRUCTIVE HAIL THREAT...RADAR INDICATED MAX HAIL SIZE...3.00 IN WIND THREAT...RADAR INDICATED MAX WIND GUST...60 MPH

2026-08-30 00:45:56
WUUS53 KABR 300445
Severe Thunderstorm Warning
322 WUUS53 KABR 300445 SVRABR SDC041-107-119-300545- /O.NEW.KABR.SV.W.0255.260830T0445Z-260830T0545Z/ BULLETIN - EAS ACTIVATION REQUESTED Severe Thunderstorm Warning National Weather Service Aberdeen SD 1145 PM CDT Sat Aug 29 2026 The National Weather Service in Aberdeen has issued a * Severe Thunderstorm Warning for... North Central Sully County in central South Dakota... Southeastern Dewey County in north central South Dakota... Southwestern Potter County in north central South Dakota... * Until 1245 AM CDT /1145 PM MDT/. * At 1145 PM CDT /1045 PM MDT/, a severe thunderstorm was located 9 miles southeast of Ridgeview, or 26 miles east of Eagle Butte, moving east at 25 mph. THIS IS A DESTRUCTIVE STORM FOR SOUTHEAST DEWEY 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. * This severe thunderstorm will be near... Swiftbird Day School around 1220 AM CDT. Swiftbird and Sutton Bay Rec Area around 1225 AM CDT. Other locations impacted by the severe thunderstorm include Lake Oahe. 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. Report severe weather to your nearest law enforcement agency or the National Weather Service office in Aberdeen SD. && LAT...LON 4487 10084 4506 10080 4511 10017 4480 10020 TIME...MOT...LOC 0444Z 267DEG 22KT 4497 10072 THUNDERSTORM DAMAGE THREAT...DESTRUCTIVE HAIL THREAT...RADAR INDICATED MAX HAIL SIZE...2.75 IN WIND THREAT...RADAR INDICATED MAX WIND GUST...60 MPH

2026-08-30 00:11:38
WUUS53 KABR 300411
Severe Thunderstorm Warning

743 WUUS53 KABR 300411 SVRABR SDC041-300500- /O.NEW.KABR.SV.W.0254.260830T0411Z-260830T0500Z/ BULLETIN - IMMEDIATE BROADCAST REQUESTED Severe Thunderstorm Warning National Weather Service Aberdeen SD 1111 PM CDT Sat Aug 29 2026 The National Weather Service in Aberdeen has issued a * Severe Thunderstorm Warning for... South Central Dewey County in north central South Dakota... * Until 1100 PM MDT. * At 1011 PM MDT, a severe thunderstorm was located near Parade, or 10 miles east of Eagle Butte, moving east 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. * This severe thunderstorm will be near... Parade around 1015 PM MDT. Ridgeview around 1050 PM MDT. 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 4499 10116 4504 10115 4516 10071 4489 10063 4490 10114 4499 10114 TIME...MOT...LOC 0410Z 257DEG 16KT 4498 10104 THUNDERSTORM DAMAGE THREAT...CONSIDERABLE HAIL THREAT...RADAR INDICATED MAX HAIL SIZE...1.75 IN WIND THREAT...RADAR INDICATED MAX WIND GUST...60 MPH

2026-08-29 23:57:07
WUUS53 KFSD 300356
Severe Thunderstorm Warning
015 WUUS53 KFSD 300356 SVRFSD SDC005-300415- /O.NEW.KFSD.SV.W.0249.260830T0356Z-260830T0415Z/ BULLETIN - IMMEDIATE BROADCAST REQUESTED Severe Thunderstorm Warning National Weather Service Sioux Falls SD 1056 PM CDT Sat Aug 29 2026 The National Weather Service in Sioux Falls has issued a * Severe Thunderstorm Warning for... Southwestern Beadle County in east central South Dakota... * Until 1115 PM CDT. * At 1056 PM CDT, a severe thunderstorm was located over Rosehill Dam, or 19 miles southeast of Miller, moving southeast at 30 mph. HAZARD...Quarter size hail. SOURCE...Radar indicated. IMPACT...Damage to vehicles is expected. * This severe thunderstorm will remain over mainly rural areas of southwestern Beadle County. PRECAUTIONARY/PREPAREDNESS ACTIONS... For your protection move to an interior room on the lowest floor of a building. Large hail and continuous cloud to ground lightning are occurring with this storm. Move indoors immediately. Lightning is one of nature's leading killers. Remember, if you can hear thunder, you are close enough to be struck by lightning. && LAT...LON 4433 9847 4419 9856 4419 9861 4425 9871 4443 9870 4443 9869 TIME...MOT...LOC 0356Z 295DEG 25KT 4432 9871 HAIL THREAT...RADAR INDICATED MAX HAIL SIZE...1.00 IN WIND THREAT...RADAR INDICATED MAX WIND GUST...<50 MPH