Immediate

Responsive action SHOULD be taken immediately

Tennessee Severe Severe Thunderstorm Warning | Effective 09/21/2026 11:26

SVRMRX The National Weather Service in Morristown has issued a * Severe Thunderstorm Warning for... Southwestern Morgan County in east Tennessee... * Until 315 PM EDT. * At 226 PM EDT, a severe thunderstorm was located 7 miles west of Wartburg, moving southeast at 10 mph. HAZARD...60 mph wind gusts and penny size hail. SOURCE...Radar indicated. IMPACT...Expect damage to roofs, siding, and trees. * Locations impacted include... Wartburg and Frozen Head State Park. For your protection move to an interior room on the lowest floor of a

Alabama Severe Severe Thunderstorm Warning | Effective 09/21/2026 11:00

SVRBMX The National Weather Service in Birmingham has issued a * Severe Thunderstorm Warning for... Northeastern Jefferson County in central Alabama... * Until 145 PM CDT. * At 100 PM CDT, a severe thunderstorm was located over Ketona Lakes, or near Fultondale, moving southwest at 5 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...

Florida Severe Flood Warning | Effective 09/21/2026 10:48

...The Flood Warning is extended for the following rivers in Florida... Horse Creek Near Arcadia at SR 72 affecting DeSoto County. ...The Flood Warning continues for the following rivers in Florida... Withlacoochee At US 41 Dunnellon affecting Marion, Citrus and Levy Counties. * WHAT...Minor flooding is occurring and minor flooding is forecast. * WHERE...Horse Creek near Arcadia at SR 72. * WHEN...Until Tuesday morning. * IMPACTS...At 12.0 feet, The access road to Hidden Oak is impassable. * ADDITIONAL DETAILS...

Florida Severe Flood Warning | Effective 09/21/2026 10:48

...The Flood Warning is extended for the following rivers in Florida... Horse Creek Near Arcadia at SR 72 affecting DeSoto County. ...The Flood Warning continues for the following rivers in Florida... Withlacoochee At US 41 Dunnellon affecting Marion, Citrus and Levy Counties. * WHAT...Minor flooding is occurring and minor flooding is forecast. * WHERE...Withlacoochee at US 41 Dunnellon. * WHEN...Until further notice. * IMPACTS...At 28.2 feet, Docks and boat ramps flood along the river in Citrus and Marion counties. * ADDITIONAL DETAILS...

West Virginia Severe Severe Thunderstorm Warning | Effective 09/21/2026 10:52

At 152 PM EDT, a severe thunderstorm was located over Leonard, or near Renick, moving east at 30 mph. HAZARD...60 mph wind gusts. SOURCE...Radar indicated. IMPACT...Expect damage to roofs, siding, and trees. Locations impacted include... Renick... Neola... Falling Spring... Beartown State Park... Trout... Rorer... and Leonard. Prepare immediately for DAMAGING WINDS. For your safety, move to an interior room on the lowest floor of a sturdy building. Stay away

Virginia Severe Severe Thunderstorm Warning | Effective 09/21/2026 10:36

At 133 PM EDT, a severe thunderstorm was located over Claytor Dam, or just south of Radford, moving east-southeast at 15 mph. HAZARD...up to 60 mph wind gusts. SOURCE...Radar indicated. IMPACT...Expect wind damage to trees. Locations impacted include... Pilot... Graysontown... Claytor Dam... Childress... and Claytor Lake State Park. Prepare for DAMAGING WINDS. For your safety, move to an interior room on the lowest floor of a sturdy building. Stay away from windows.

Texas Severe Severe Thunderstorm Warning | Effective 09/21/2026 10:21

At 1221 PM CDT, a severe thunderstorm was located 8 miles south of Big Sandy, or 12 miles southwest of Gladewater, moving southeast 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... Big Sandy, Hawkins and Winona. Seek shelter inside a well-built structure and stay away from windows. This storm is capable of producing damaging winds and large hail.

Illinois, Missouri Severe Flood Warning | Effective 09/21/2026 10:23

...The Flood Warning is extended for the following rivers in Missouri...Illinois... Mississippi River at Canton. Mississippi River at Clarksville. Mississippi River at Saverton. Mississippi River at Winfield. Mississippi River at Hannibal. River forecasts are based on observed precipitation and forecast precipitation for the next 24 hours. * WHAT...Minor flooding is forecast. * WHERE...Mississippi River at Saverton. * WHEN...From Thursday morning to late Sunday night. * IMPACTS...At 15.5 feet, An access road to riverside raised homes on

Illinois, Missouri Severe Flood Warning | Effective 09/21/2026 10:23

...The Flood Warning is extended for the following rivers in Missouri...Illinois... Mississippi River at Canton. Mississippi River at Clarksville. Mississippi River at Saverton. Mississippi River at Winfield. Mississippi River at Hannibal. River forecasts are based on observed precipitation and forecast precipitation for the next 24 hours. * WHAT...Minor flooding is forecast. * WHERE...Mississippi River at Canton. * WHEN...From Thursday morning to Sunday afternoon. * IMPACTS...At 15.6 feet, North Front Street and the first 2-3
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