Immediate

Responsive action SHOULD be taken immediately

Illinois Extreme Tornado Warning | Effective 09-20-2026 17:39

TORILX The National Weather Service in Lincoln has issued a * Tornado Warning for... Richland County in southeastern Illinois... Northeastern Clay County in south central Illinois... * Until 830 PM CDT. * At 739 PM CDT, a severe thunderstorm capable of producing a tornado was located over Sailor Springs, or 10 miles northeast of Flora, moving southeast at 30 mph. HAZARD...Tornado and quarter size hail. SOURCE...Radar indicated rotation. IMPACT...Flying debris will be dangerous to those caught without

Iowa Severe Flood Warning | Effective 09/20/2026 17:31

...The Flood Warning continues for the following rivers in Iowa... Iowa River at Marengo affecting Benton and Iowa Counties. Iowa River near Lone Tree affecting Louisa, Washington and Johnson Counties. English River at Kalona affecting Washington and Johnson Counties. * WHAT...Minor flooding is forecast. * WHERE...Iowa River at Marengo. * WHEN...Until Monday afternoon. * IMPACTS...At 15.0 feet, Water reaches the bottom of the levee surrounding Marengo. Water affects low lying agricultural land along the river * ADDITIONAL DETAILS...

Iowa Severe Flood Warning | Effective 09/20/2026 17:31

...The Flood Warning continues for the following rivers in Iowa... Iowa River at Marengo affecting Benton and Iowa Counties. Iowa River near Lone Tree affecting Louisa, Washington and Johnson Counties. English River at Kalona affecting Washington and Johnson Counties. * WHAT...Minor flooding is occurring and minor flooding is forecast. * WHERE...Iowa River near Lone Tree. * WHEN...Until Wednesday afternoon. * IMPACTS...At 18.0 feet, Sand Road closes south of 520th Street to the Highway 22 intersection. * ADDITIONAL DETAILS...

Iowa Severe Flood Warning | Effective 09/20/2026 17:31

...The Flood Warning continues for the following rivers in Iowa... Iowa River at Marengo affecting Benton and Iowa Counties. Iowa River near Lone Tree affecting Louisa, Washington and Johnson Counties. English River at Kalona affecting Washington and Johnson Counties. * WHAT...Major flooding is occurring and major flooding is forecast. * WHERE...English River at Kalona. * WHEN...Until Tuesday evening. * IMPACTS...At 18.0 feet, Water has overtopped roads causing closures. This includes 130th St, Kiwi Ave, Orange Ave and Poplar

Florida Severe Severe Thunderstorm Warning | Effective 09/20/2026 17:33

SVRTAE The National Weather Service in Tallahassee has issued a * Severe Thunderstorm Warning for... Northwestern Walton County in the Panhandle of Florida... * Until 830 PM CDT. * At 733 PM CDT, a severe thunderstorm was located over De Funiak Springs, moving southwest at 15 mph. HAZARD...60 mph wind gusts. SOURCE...Radar indicated. IMPACT...Expect damage to roofs, siding, and trees. * Locations impacted include... De Funiak Springs, Eglin Air Force Base, Freeport, Oakwood Hills,

Texas Severe Flash Flood Warning | Effective 09/20/2026 17:35

FFWFWD The National Weather Service in Fort Worth has extended the * Flash Flood Warning for... Central Grayson County in north central Texas... * Until 930 PM CDT. * At 735 PM CDT, emergency management reported multiple flooded roads in and around the Denison area. Flash flooding is already occurring in this area. Additional instances of flash flooding is imminent or occurring in the Sherman to Southmayd areas as well. HAZARD...Flash flooding caused by thunderstorms. SOURCE...Emergency management reported.

Florida Severe Severe Thunderstorm Warning | Effective 09/20/2026 17:36

SVRTAE The National Weather Service in Tallahassee has issued a * Severe Thunderstorm Warning for... Bay County in the Panhandle of Florida... Southeastern Washington County in the Panhandle of Florida... * Until 845 PM CDT. * At 736 PM CDT, a severe thunderstorm was located 17 miles northeast of Lynn Haven, moving southwest 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...

Ohio Severe Severe Thunderstorm Warning | Effective 09/20/2026 17:37

SVRILN The National Weather Service in Wilmington has issued a * Severe Thunderstorm Warning for... Fayette County in central Ohio... Northern Clinton County in southwestern Ohio... Southeastern Greene County in west central Ohio... Southwestern Madison County in central Ohio... * Until 915 PM EDT. * At 836 PM EDT, a severe thunderstorm was located near Jamestown, moving east at 40 mph. HAZARD...60 mph wind gusts. SOURCE...Radar indicated. IMPACT...Expect damage to trees and power lines. * Locations impacted include...

Illinois Extreme Tornado Warning | Effective 09/20/2026 17:39

TORILX The National Weather Service in Lincoln has issued a * Tornado Warning for... Richland County in southeastern Illinois... Northeastern Clay County in south central Illinois... * Until 830 PM CDT. * At 739 PM CDT, a severe thunderstorm capable of producing a tornado was located over Sailor Springs, or 10 miles northeast of Flora, moving southeast at 30 mph. HAZARD...Tornado and quarter size hail. SOURCE...Radar indicated rotation. IMPACT...Flying debris will be dangerous to those caught without

Illinois Severe Severe Thunderstorm Warning | Effective 09/20/2026 17:41

At 741 PM CDT, a severe thunderstorm was located over Lawrenceville Vincennes Airport, or 7 miles northeast of Lawrenceville, moving southeast 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 storm will be near... Russellville and Lawrenceville Vincennes Airport around 745 PM CDT. Other locations impacted by this severe thunderstorm include Pinkstaff.
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