Immediate

Responsive action SHOULD be taken immediately

Montana Severe Severe Thunderstorm Warning | Effective 09-06-2026 20:47

At 946 PM MDT, a severe thunderstorm was located 12 miles northwest of Roy, or 27 miles northeast of Lewistown, moving northeast at 30 mph. THIS IS A DESTRUCTIVE STORM FOR CRISTINA AND SUFFOLK. HAZARD...Three inch hail and 60 mph wind gusts. SOURCE...Public. IMPACT...People and animals outdoors will be severely injured. Expect shattered windows, extensive damage to roofs, siding, and vehicles. Locations impacted include... Winifred, Roy, Fergus, Suffolk, and Christina.

Montana Severe Severe Thunderstorm Warning | Effective 09/06/2026 20:47

At 946 PM MDT, a severe thunderstorm was located 12 miles northwest of Roy, or 27 miles northeast of Lewistown, moving northeast at 30 mph. THIS IS A DESTRUCTIVE STORM FOR CRISTINA AND SUFFOLK. HAZARD...Three inch hail and 60 mph wind gusts. SOURCE...Public. IMPACT...People and animals outdoors will be severely injured. Expect shattered windows, extensive damage to roofs, siding, and vehicles. Locations impacted include... Winifred, Roy, Fergus, Suffolk, and Christina.

Montana Severe Flash Flood Warning | Effective 09/06/2026 20:51

FFWTFX The National Weather Service in Great Falls has issued a * Flash Flood Warning for... Southwestern Hill County in north central Montana... Southeastern Liberty County in north central Montana... * Until 1245 AM MDT. * At 951 PM MDT, Doppler radar indicated thunderstorms producing heavy rain across the warned area. Between 1 and 2 inches of rain have fallen. The expected rainfall rate is 1.25 inches in 1 hour. Flash flooding is ongoing or expected to begin shortly. HAZARD...Flash flooding caused by thunderstorms.

Montana Severe Severe Thunderstorm Warning | Effective 09/06/2026 20:54

SVRTFX The National Weather Service in Great Falls has issued a * Severe Thunderstorm Warning for... Central Fergus County in central Montana... * Until 1030 PM MDT. * At 954 PM MDT, a severe thunderstorm was located 8 miles east of Lewistown, moving northeast at 30 mph. HAZARD...Ping pong ball size hail. SOURCE...Public. IMPACT...People and animals outdoors will be injured. Expect damage to roofs, siding, windows, and vehicles. * Locations impacted include... Giltedge and Hilger.

Florida Severe Severe Thunderstorm Warning | Effective 09/06/2026 20:58

SVRTAE The National Weather Service in Tallahassee has issued a * Severe Thunderstorm Warning for... Southwestern Jefferson County in Big Bend Florida... Taylor County in Big Bend Florida... Southwestern Madison County in Big Bend Florida... * Until 130 AM EDT. * At 1157 PM EDT, severe thunderstorms were located along a line extending from 12 miles southwest of Monticello to near Dowling Park, moving south at 15 mph. HAZARD...60 mph wind gusts. SOURCE...Radar indicated. IMPACT...Expect damage to roofs, siding, and trees.

Florida Severe Severe Thunderstorm Warning | Effective 09/06/2026 21:00

At 1159 PM EDT, severe thunderstorms were located along a line extending from near Midway to 10 miles northeast of Woodville, moving south at 25 mph. HAZARD...60 mph wind gusts. SOURCE...Radar indicated. IMPACT...Expect damage to roofs, siding, and trees. Locations impacted include... Tallahassee, Woodville, Tallahassee State College, Florida State University, Florida A and M, Doak Campbell Stadium, Lake Bradford, Leon Sinks, Gaither Community Center, Tallahassee Memorial Hosp,

Montana Severe Severe Thunderstorm Warning | Effective 09/06/2026 20:36

SVRTFX The National Weather Service in Great Falls has issued a * Severe Thunderstorm Warning for... Southwestern Blaine County in north central Montana... * Until 1045 PM MDT. * At 935 PM MDT, severe thunderstorms were located along a line extending from 21 miles southeast of Parker School to 14 miles north of Winifred, moving northeast at 30 mph. HAZARD...60 mph wind gusts and half dollar size hail. SOURCE...Radar indicated. IMPACT...Hail damage to vehicles is expected. Expect wind damage to roofs, siding, and trees.

Kansas, Missouri Severe Severe Thunderstorm Warning | Effective 09/06/2026 20:37

At 1037 PM CDT, a severe thunderstorm was located 7 miles east of Linn Valley, or 10 miles east of La Cygne, 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... Drexel, Linn Valley, Amsterdam, Amoret, and Merwin. For your protection move to an interior room on the lowest floor of a building.

Montana Severe Severe Thunderstorm Warning | Effective 09/06/2026 20:38

At 938 PM MDT, a severe thunderstorm was located 25 miles southeast of Parker School, or 35 miles southeast of Big Sandy, moving northeast at 25 mph. HAZARD...60 mph wind gusts and half dollar size hail. SOURCE...Radar indicated. IMPACT...Hail damage to vehicles is expected. Expect wind damage to roofs, siding, and trees. This severe thunderstorm will remain over mainly rural areas of southwestern Blaine County. For your protection move to an interior room on the lowest floor of a building.

Wyoming Severe Severe Thunderstorm Warning | Effective 09/06/2026 20:43

At 943 PM MDT, severe thunderstorms were located along a line extending from 10 miles west of Keeline to Oregon Trail Ruts State Historic Site, moving northeast at 35 mph. HAZARD...60 mph wind gusts and penny size hail. SOURCE...Radar indicated. IMPACT...Expect damage to roofs, siding, and trees. Locations impacted include... Guernsey, Glendo, Hartville, Sibley Peak, Glendo State Park, Register Cliff State Historic Site, Reno Cove Campground, Sandy Beach Campground, Sandy Cove Campground, Two Moon Campground, Guernsey
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