Immediate

Responsive action SHOULD be taken immediately

Nebraska Severe Severe Thunderstorm Warning | Effective 08/12/2026 00:40

SVRGID The National Weather Service in Hastings has issued a * Severe Thunderstorm Warning for... Greeley County in central Nebraska... Northern Nance County in central Nebraska... Valley County in central Nebraska... * Until 330 AM CDT. * At 240 AM CDT, severe thunderstorms were located along a line extending from Ewing to 9 miles northwest of Bartlett to near Calamus Reservoir State Recreation Area, moving southeast at 45 mph. HAZARD...70 mph wind gusts. SOURCE...Radar indicated.

Nebraska Severe Severe Thunderstorm Warning | Effective 08/12/2026 00:43

SVROAX The National Weather Service in Omaha has issued a * Severe Thunderstorm Warning for... Antelope County in northeastern Nebraska... Southwestern Knox County in northeastern Nebraska... Boone County in northeastern Nebraska... * Until 330 AM CDT. * At 242 AM CDT, a severe thunderstorm was located 9 miles south of Ewing, or 17 miles west of Neligh, moving southeast at 65 mph. HAZARD...70 mph wind gusts and up to quarter size hail. SOURCE...Radar indicated. IMPACT...Hail damage to vehicles is expected. Expect considerable

Indiana Severe Flash Flood Warning | Effective 08/12/2026 00:19

FFWILN The National Weather Service in Wilmington has issued a * Flash Flood Warning for... Southwestern Franklin County in southeastern Indiana... Eastern Ripley County in southeastern Indiana... * Until 615 AM EDT. * At 319 AM EDT, radar indicated thunderstorms producing heavy rain across the warned area. Between 1 and 2 inches of rain have fallen. Additional rainfall amounts of 1 to 2 inches are possible. Flash flooding is ongoing or expected to begin shortly. HAZARD...Flash flooding caused by thunderstorms.

Wisconsin Severe Severe Thunderstorm Warning | Effective 08/12/2026 00:21

At 221 AM CDT, a severe thunderstorm was located near Legend Lake, or 12 miles north of Shawano, 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. This severe thunderstorm will be near... Keshena, South Branch and Big Smokey Falls around 225 AM CDT. Legend Lake around 230 AM CDT. Gillett around 255 AM CDT. Other locations impacted by the severe thunderstorm include

Indiana Severe Flash Flood Warning | Effective 08/12/2026 00:24

FFWILN The National Weather Service in Wilmington has issued a * Flash Flood Warning for... Ripley County in southeastern Indiana... Northwestern Switzerland County in southeastern Indiana... * Until 615 AM EDT. * At 324 AM EDT, radar indicated thunderstorms producing heavy rain across the warned area. Between 1 and 1.5 inches of rain have fallen. Additional rainfall amounts of 1 to 2 inches are possible. Flash flooding is ongoing or expected to begin shortly. HAZARD...Flash flooding caused by thunderstorms. SOURCE...Radar indicated.

Indiana Severe Flash Flood Warning | Effective 08-12-2026 00:09

FFWILN The National Weather Service in Wilmington has issued a * Flash Flood Warning for... Fayette County in east central Indiana... Southwestern Wayne County in east central Indiana... Northwestern Franklin County in southeastern Indiana... * Until 615 AM EDT. * At 309 AM EDT, radar indicated thunderstorms producing heavy rain across the warned area. Between 2 and 3.5 inches of rain have fallen. Additional rainfall amounts of 1 to 2 inches are possible. Flash flooding is ongoing or expected to begin shortly.

Wisconsin Severe Severe Thunderstorm Warning | Effective 08/12/2026 00:07

SVRGRB The National Weather Service in Green Bay has issued a * Severe Thunderstorm Warning for... Southeastern Menominee County in northeastern Wisconsin... Central Oconto County in northeastern Wisconsin... * Until 300 AM CDT. * At 207 AM CDT, a severe thunderstorm was located 6 miles southwest of Big Smokey Falls, or 12 miles northwest of Shawano, 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

Indiana Severe Flash Flood Warning | Effective 08/12/2026 00:09

FFWILN The National Weather Service in Wilmington has issued a * Flash Flood Warning for... Fayette County in east central Indiana... Southwestern Wayne County in east central Indiana... Northwestern Franklin County in southeastern Indiana... * Until 615 AM EDT. * At 309 AM EDT, radar indicated thunderstorms producing heavy rain across the warned area. Between 2 and 3.5 inches of rain have fallen. Additional rainfall amounts of 1 to 2 inches are possible. Flash flooding is ongoing or expected to begin shortly.

Indiana Severe Flash Flood Warning | Effective 08/12/2026 00:14

FFWIND The National Weather Service in Indianapolis has issued a * Flash Flood Warning for... Northeastern Henry County in east central Indiana... * Until 530 AM EDT. * At 314 AM EDT, 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 0.5 to 1 inch in 1 hour. Additional rainfall amounts of 0.5 to 1.25 inches are possible in the warned area. Flash flooding is ongoing or expected to begin shortly.

Wisconsin Severe Severe Thunderstorm Warning | Effective 08/11/2026 23:45

SVRARX The National Weather Service in La Crosse has issued a * Severe Thunderstorm Warning for... Northeastern Adams County in central Wisconsin... * Until 230 AM CDT. * At 144 AM CDT, a severe thunderstorm was located near Friendship, moving southeast at 25 mph. HAZARD...Quarter size hail. SOURCE...Radar indicated. IMPACT...Damage to vehicles is expected. * This severe thunderstorm will remain over mainly rural areas of northeastern Adams County, including the following locations...
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