Immediate

Responsive action SHOULD be taken immediately

Pennsylvania Severe Flash Flood Warning | Effective 09-12-2026 12:39

At 339 PM EDT, Doppler 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 1.5 inches are possible in the warned area. Flash flooding is ongoing or expected to begin shortly. HAZARD...Life threatening flash flooding. Thunderstorms producing flash flooding. SOURCE...Radar indicated. IMPACT...Life threatening flash flooding of creeks and streams, urban areas, highways, streets and underpasses.

Ohio, West Virginia Severe Flash Flood Warning | Effective 09/12/2026 12:33

FFWRLX The National Weather Service in Charleston has issued a * Flash Flood Warning for... Southeastern Athens County in southeastern Ohio... Southeastern Meigs County in southeastern Ohio... Southwestern Washington County in southeastern Ohio... Northwestern Jackson County in northwestern West Virginia... Southwestern Pleasants County in northwestern West Virginia... West Central Ritchie County in northwestern West Virginia... Northwestern Wirt County in northwestern West Virginia...

Arizona Severe Severe Thunderstorm Warning | Effective 09/12/2026 12:37

SVRTWC The National Weather Service in Tucson has issued a * Severe Thunderstorm Warning for... Northeastern Pima County in southeastern Arizona... * Until 115 PM MST. * At 1237 PM MST, a severe thunderstorm was located over Oro Valley, moving east at 5 mph. HAZARD...60 mph wind gusts and small hail. SOURCE...Radar indicated. IMPACT...Expect damage to roofs, siding, and trees. * Locations impacted include... Catalina, Oro Valley, Marana, Casas Adobes, Tortolita, Catalina State Park and Catalina Foothills.

Arkansas Severe Severe Thunderstorm Warning | Effective 09/12/2026 12:38

SVRTSA The National Weather Service in Tulsa has issued a * Severe Thunderstorm Warning for... Central Madison County in northwestern Arkansas... * Until 330 PM CDT. * At 237 PM CDT, a cluster of severe thunderstorms was located 3 miles north of Aurora, moving southeast at 20 mph. HAZARD...60 mph wind gusts and penny size hail. SOURCE...Radar indicated. IMPACT...Expect damage to roofs, siding, and trees. * Locations in or near the path include... Huntsville... St. Paul...

Kansas Severe Severe Thunderstorm Warning | Effective 09/12/2026 12:39

SVRTOP The National Weather Service in Topeka has issued a * Severe Thunderstorm Warning for... Northern Republic County in north central Kansas... * Until 315 PM CDT. * At 239 PM CDT, a severe thunderstorm was located near Republic, moving east at 45 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... Belleville, Scandia, Cuba, Republic, and Munden.

Pennsylvania Severe Flash Flood Warning | Effective 09/12/2026 12:39

At 339 PM EDT, Doppler 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 1.5 inches are possible in the warned area. Flash flooding is ongoing or expected to begin shortly. HAZARD...Life threatening flash flooding. Thunderstorms producing flash flooding. SOURCE...Radar indicated. IMPACT...Life threatening flash flooding of creeks and streams, urban areas, highways, streets and underpasses.

Oklahoma Severe Severe Thunderstorm Warning | Effective 09/12/2026 12:40

SVRTSA The National Weather Service in Tulsa has issued a * Severe Thunderstorm Warning for... West central Latimer County in southeastern Oklahoma... Central Pittsburg County in southeastern Oklahoma... * Until 330 PM CDT. * At 240 PM CDT, a severe thunderstorm was located near Crowder, moving south at 20 mph. HAZARD...60 mph wind gusts and nickel size hail. SOURCE...Radar indicated. IMPACT...Expect damage to roofs, siding, and trees. * Locations in or near the path include... Krebs... Crowder...

Mississippi Severe Severe Thunderstorm Warning | Effective 09/12/2026 12:41

SVRJAN The National Weather Service in Jackson has issued a * Severe Thunderstorm Warning for... Southwestern Winston County in east central Mississippi... North central Neshoba County in east central Mississippi... * Until 330 PM CDT. * At 241 PM CDT, a severe thunderstorm was located 8 miles northwest of Noxapater, or 9 miles southwest of Louisville, moving southeast at 20 mph. HAZARD...60 mph wind gusts and quarter size hail. SOURCE...Radar indicated. IMPACT...Hail damage to vehicles is expected. Expect wind damage

Arizona Severe Severe Thunderstorm Warning | Effective 09/12/2026 12:44

SVRTWC The National Weather Service in Tucson has issued a * Severe Thunderstorm Warning for... East Central Pima County in southeastern Arizona... * Until 130 PM MST. * At 1244 PM MST, a severe thunderstorm was located near Vail, moving east at 5 mph. HAZARD...60 mph wind gusts and small hail. SOURCE...Radar indicated. IMPACT...Expect damage to roofs, siding, and trees. * Locations impacted include... Vail. This includes the following highways... Interstate 10 between mile markers 275 and 286. Route 83 between mile

Arizona Severe Severe Thunderstorm Warning | Effective 09/12/2026 12:16

SVRTWC The National Weather Service in Tucson has issued a * Severe Thunderstorm Warning for... West Central Cochise County in southeastern Arizona... Southeastern Pima County in southeastern Arizona... Northeastern Santa Cruz County in southeastern Arizona... * Until 100 PM MST. * At 1216 PM MST, a severe thunderstorm was located 7 miles northeast of Elgin. This storm was stationary. HAZARD...60 mph wind gusts and small hail. SOURCE...Radar indicated. IMPACT...Expect damage to roofs, siding, and trees.
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