Immediate

Responsive action SHOULD be taken immediately

South Carolina Severe Severe Thunderstorm Warning | Effective 08/11/2026 16:30

SVRGSP The National Weather Service in Greenville-Spartanburg has issued a * Severe Thunderstorm Warning for... Central Spartanburg County in Upstate South Carolina... * Until 815 PM EDT. * At 730 PM EDT, a severe thunderstorm was located 12 miles northwest of Spartanburg, or over Inman, moving southeast at 15 mph. HAZARD...60 mph wind gusts and quarter size hail. SOURCE...Radar indicated. IMPACT...Minor hail damage to vehicles is expected. Expect wind damage to trees and power lines. * Locations impacted include...

Tennessee, Virginia Severe Severe Thunderstorm Warning | Effective 08/11/2026 16:37

SVRMRX The National Weather Service in Morristown has issued a * Severe Thunderstorm Warning for... Western Sullivan County in east Tennessee... Northeastern Claiborne County in east Tennessee... Hawkins County in east Tennessee... Northern Washington County in east Tennessee... Hancock County in east Tennessee... Lee County in southwestern Virginia... Scott County in southwestern Virginia... * Until 830 PM EDT. * At 737 PM EDT, severe thunderstorms were located along a line

Arizona Severe Flash Flood Warning | Effective 08/11/2026 16:37

FFWFGZ The National Weather Service in Flagstaff has issued a * Flash Flood Warning for... Gila County in east central Arizona... Navajo County in north central Arizona... * Until 730 PM MST. * At 437 PM MST, Doppler radar indicated thunderstorms producing heavy rain across the warned area including the Carrizo Creek and Corduroy Creek drainages near Carrizo. Between 0.75 and 1.75 inches of rain have fallen. Additional rainfall amounts of 0.25 to 0.5

Arizona Severe Severe Thunderstorm Warning | Effective 08/11/2026 16:39

SVRTWC The National Weather Service in Tucson has issued a * Severe Thunderstorm Warning for... Central Greenlee County in southeastern Arizona... * Until 530 PM MST. * At 439 PM MST, a severe thunderstorm was located 13 miles northeast of Clifton, moving west 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... Morenci. This includes the following highways...

Virginia Severe Severe Thunderstorm Warning | Effective 08/11/2026 16:40

At 739 PM EDT, severe thunderstorms were located along a line extending from near Glen Burke to Lebanon, moving southeast 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... Lebanon, Glade Spring, Honaker, Lindell, Dye, Rosedale, and Emory-Meadowview. Prepare immediately for large hail and damaging winds. People outside should move to a shelter, inside a strong building and away from windows.

California Severe Flash Flood Warning | Effective 08/11/2026 16:42

FFWVEF The National Weather Service in Las Vegas has issued a * Flash Flood Warning for... San Bernardino County in southern California... * Until 745 PM PDT. * At 442 PM PDT, Doppler radar indicated thunderstorms producing heavy rain across 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.

Virginia Severe Severe Thunderstorm Warning | Effective 08/11/2026 16:42

At 741 PM EDT, severe thunderstorms were located along a line extending from near Lebanon to 10 miles northwest of Walnut Hill to 6 miles west of Gate City to near Jonesville to near Field, moving southeast at 35 mph. HAZARD...70 mph wind gusts and penny size hail. SOURCE...Radar indicated. IMPACT...Expect considerable tree damage. Damage is likely to mobile homes, roofs, and outbuildings. Locations impacted include... Lebanon, Gate City, Jonesville, Big Stone Gap, Pennington Gap, Weber

South Carolina Severe Severe Thunderstorm Warning | Effective 08/11/2026 16:43

SVRGSP The National Weather Service in Greenville-Spartanburg has issued a * Severe Thunderstorm Warning for... Southeastern Abbeville County in Upstate South Carolina... Southwestern Greenwood County in Upstate South Carolina... * Until 845 PM EDT. * At 743 PM EDT, a severe thunderstorm was located 7 miles northwest of Abbeville, or 6 miles southeast of Lake Secession, moving southeast at 15 mph. HAZARD...60 mph wind gusts and quarter size hail. SOURCE...Radar indicated.

Kentucky Severe Severe Thunderstorm Warning | Effective 08/11/2026 16:43

SVRJKL The National Weather Service in JACKSON KY has issued a * Severe Thunderstorm Warning for... Northern Wayne County in south central Kentucky... Southwestern Harlan County in southeastern Kentucky... Laurel County in south central Kentucky... Bell County in southeastern Kentucky... Knox County in southeastern Kentucky... Southwestern Leslie County in southeastern Kentucky... Pulaski County in south central Kentucky... McCreary County in south central Kentucky...

Kentucky Severe Flash Flood Warning | Effective 08/11/2026 16:45

FFWLMK The National Weather Service in Louisville has issued a * Flash Flood Warning for... East Central Casey County in central Kentucky... South Central Lincoln County in central Kentucky... * Until 1045 PM EDT. * At 745 PM EDT, Doppler radar indicated thunderstorms producing heavy rain across the warned area. Between 1 and 2.5 inches of rain have fallen. Additional rainfall amounts of 0.5 to 1 inch are possible in the warned area. Flash flooding is ongoing or expected to begin shortly.
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