Immediate

Responsive action SHOULD be taken immediately

Montana Severe Severe Thunderstorm Warning | Effective 09/06/2026 16:27

SVRTFX The National Weather Service in Great Falls has issued a * Severe Thunderstorm Warning for... Southeastern Lewis and Clark County in west central Montana... * Until 615 PM MDT. * At 527 PM MDT, a severe thunderstorm was located 20 miles northeast of Garrison, or 21 miles west of Helena, moving northeast at 45 mph. HAZARD...Ping pong ball size hail. SOURCE...Radar indicated. IMPACT...People and animals outdoors will be injured. Expect damage to roofs, siding, windows, and vehicles. * Locations impacted include...

Missouri Severe Severe Thunderstorm Warning | Effective 09/06/2026 16:28

SVREAX The National Weather Service in Pleasant Hill has issued a * Severe Thunderstorm Warning for... Northern Daviess County in north central Missouri... Northwestern Grundy County in north central Missouri... Southeastern Gentry County in northwestern Missouri... Southern Harrison County in north central Missouri... Northeastern DeKalb County in northwestern Missouri... * Until 715 PM CDT. * At 628 PM CDT, severe thunderstorms were located along a line

North Dakota Severe Severe Thunderstorm Warning | Effective 09/06/2026 16:02

SVRBIS The National Weather Service in Bismarck has issued a * Severe Thunderstorm Warning for... Northwestern McKenzie County in northwestern North Dakota... Southwestern Williams County in northwestern North Dakota... * Until 645 PM CDT /545 PM MDT/. * At 602 PM CDT /502 PM MDT/, a severe thunderstorm was located 11 miles south of Alexander, or 22 miles west of Watford City, moving north at 40 mph. HAZARD...60 mph wind gusts and half dollar size hail. SOURCE...Radar indicated.

Montana Severe Severe Thunderstorm Warning | Effective 09/06/2026 16:03

SVRMSO The National Weather Service in Missoula has issued a * Severe Thunderstorm Warning for... Southeastern Powell County in west central Montana... * Until 530 PM MDT. * At 503 PM MDT, a severe thunderstorm was located 7 miles east of Garrison, or 12 miles north of Deer Lodge, moving northeast at 30 mph. HAZARD...Ping pong ball size hail. SOURCE...Radar indicated. IMPACT...People and animals outdoors will be injured. Expect damage to roofs, siding, windows, and vehicles. * Locations impacted include...

Minnesota, North Dakota Severe Severe Thunderstorm Warning | Effective 09/06/2026 16:11

SVRFGF The National Weather Service in Grand Forks has issued a * Severe Thunderstorm Warning for... Southwestern Marshall County in northwestern Minnesota... Northwestern Red Lake County in northwestern Minnesota... Northwestern Polk County in northwestern Minnesota... Western Pennington County in northwestern Minnesota... Northeastern Grand Forks County in northeastern North Dakota... Southeastern Walsh County in northeastern North Dakota... * Until 715 PM CDT.

Georgia Severe Severe Thunderstorm Warning | Effective 09/06/2026 16:14

At 713 PM EDT, a severe thunderstorm was located near Dixie Union, or 10 miles south of Alma, and is nearly stationary. HAZARD...60 mph wind gusts. SOURCE...Radar indicated. IMPACT...Expect damage to roofs, siding, and trees. Locations impacted include... Pebble Hill, Dixie Union, and Jamestown. 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.

Minnesota Severe Flash Flood Warning | Effective 09/06/2026 15:49

FFWFGF The National Weather Service in Grand Forks has issued a * Flash Flood Warning for... Central Otter Tail County in west central Minnesota... * Until midnight CDT Tonight. * At 549 PM CDT, local law enforcement reported thunderstorms producing heavy rain across the warned area. Between 3 and 4 inches of rain have fallen. Additional rainfall amounts of 1 to 2 inches are possible in the warned area. Flash flooding is ongoing or expected to begin shortly. HAZARD...Flash flooding caused by thunderstorms.

Missouri Severe Severe Thunderstorm Warning | Effective 09/06/2026 15:51

SVRSGF The National Weather Service in Springfield has issued a * Severe Thunderstorm Warning for... Southwestern Polk County in southwestern Missouri... Northwestern Greene County in southwestern Missouri... East central Dade County in southwestern Missouri... * Until 615 PM CDT. * At 550 PM CDT, a severe thunderstorm was located near Walnut Grove, or 11 miles east of Greenfield, moving southeast at 5 mph. HAZARD...60 mph wind gusts and penny size hail. SOURCE...Radar indicated. IMPACT...Expect damage to roofs, siding, and trees.

Georgia Severe Severe Thunderstorm Warning | Effective 09/06/2026 15:51

SVRJAX The National Weather Service in Jacksonville has issued a * Severe Thunderstorm Warning for... Southwestern Pierce County in southeastern Georgia... Northwestern Ware County in southeastern Georgia... Southwestern Bacon County in southeastern Georgia... * Until 730 PM EDT. * At 650 PM EDT, a severe thunderstorm was located near Dixie Union, or 8 miles south of Alma, and is nearly stationary. HAZARD...60 mph wind gusts. SOURCE...Radar indicated. IMPACT...Expect damage to roofs, siding, and trees. * Locations impacted include...

North Dakota Severe Severe Thunderstorm Warning | Effective 09/06/2026 15:58

At 558 PM CDT, a severe thunderstorm was located 9 miles southwest of Four Bears Village, or 28 miles east of Watford City, moving east at 25 mph. HAZARD...60 mph wind gusts and half dollar size hail. SOURCE...Radar indicated. IMPACT...Hail damage to vehicles is expected. Expect wind damage to roofs, siding, and trees. Locations impacted include... New Town, 4 Bears Lodge, Four Bears Village, Van Hook Park, Crow Flies High State Recreation Area, Parshall Bay Recreation Area and Fort Berthold.
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