Immediate

Responsive action SHOULD be taken immediately

Arizona Severe Flash Flood Warning | Effective 08/07/2026 21:12

FFWTWC The National Weather Service in Tucson has issued a * Flash Flood Warning for... Northwestern Cochise County in southeastern Arizona... * Until midnight MST. * At 912 PM MST, Doppler radar indicated thunderstorms producing 1 to 2 inches of heavy rain across the western portions of the Galiuro Mountains. The heaviest rainfall has occurred across and near Hot Springs Canyon. Flash flooding is ongoing or expected to begin shortly, especially along drainages through Hot Springs Canyon, as

Illinois, Missouri Severe Severe Thunderstorm Warning | Effective 08/07/2026 20:47

SVRLSX The National Weather Service in St Louis has issued a * Severe Thunderstorm Warning for... Northwestern Adams County in west central Illinois... Lewis County in northeastern Missouri... * Until 1130 PM CDT. * At 1047 PM CDT, a severe thunderstorm was located 17 miles north of Canton, moving south 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...

Iowa, Missouri Severe Severe Thunderstorm Warning | Effective 08/07/2026 20:49

At 1049 PM CDT, a severe thunderstorm was located near Winchester, or near Kahoka, 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. Locations impacted include... Keokuk, Kahoka, Warsaw, Wayland, Alexandria, St. Francisville, Winchester, Revere, St. Patrick, Gregory Landing, Clark County Fairgrounds, Antioch, Clark City, Peaksville, Neeper, Chatfield Park,

Arizona Severe Severe Thunderstorm Warning | Effective 08/07/2026 20:53

SVRTWC The National Weather Service in Tucson has issued a * Severe Thunderstorm Warning for... Northwestern Cochise County in southeastern Arizona... Southwestern Graham County in southeastern Arizona... * Until 945 PM MST. * At 853 PM MST, a severe thunderstorm was located 14 miles northwest of Dragoon, moving southwest at 10 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...

Iowa, Missouri Severe Severe Thunderstorm Warning | Effective 08/07/2026 20:41

At 1041 PM CDT, a severe thunderstorm was located over Clark City, or over Kahoka, moving southeast at 30 mph. HAZARD...70 mph wind gusts and half dollar size hail. SOURCE...Radar indicated. IMPACT...Hail damage to vehicles is expected. Expect considerable tree damage. Wind damage is also likely to mobile homes, roofs, and outbuildings. Locations impacted include... Keokuk, Kahoka, Warsaw, Wayland, Alexandria, Luray, Croton, St. Francisville, Winchester, Revere, Charleston, Gregory Landing, Clark

Missouri Severe Flash Flood Warning | Effective 08/07/2026 20:17

FFWSGF The National Weather Service in Springfield has issued a * Flash Flood Warning for... Northeastern Howell County in south central Missouri... * Until 300 AM CDT. * At 1017 PM CDT, Doppler radar indicated thunderstorms producing heavy rain across the warned area. Between 2 and 4 inches of rain have fallen. Flash flooding is ongoing or expected to begin shortly. HAZARD...Flash flooding caused by thunderstorms. SOURCE...Radar. IMPACT...Flash flooding of small creeks and streams, urban

Iowa, Missouri Severe Severe Thunderstorm Warning | Effective 08/07/2026 20:22

At 1021 PM CDT, a severe thunderstorm was located over Chambersburg, or 8 miles northwest of Kahoka, moving southeast at 30 mph. HAZARD...Golf ball size hail and 70 mph wind gusts. SOURCE...Trained weather spotters. IMPACT...People and animals outdoors will be injured. Expect hail damage to roofs, siding, windows, and vehicles. Expect considerable tree damage. Wind damage is also likely to mobile homes, roofs, and outbuildings. Locations impacted include...

Arkansas Severe Flash Flood Warning | Effective 08/07/2026 20:23

At 1023 PM CDT, Doppler radar indicated thunderstorms producing heavy rain across the warned area. Between 2 and 5 inches of rain have fallen. While the heaviest rainfall has ended...any flooding impacts will continue as it will take some time for the water to run off. Flash flooding is ongoing or expected to begin shortly. HAZARD...Flash flooding caused by thunderstorms. SOURCE...Radar indicated. IMPACT...Flash flooding of small creeks and streams, urban areas, highways, streets and underpasses as well as other poor

Iowa, Missouri Severe Severe Thunderstorm Warning | Effective 08/07/2026 20:01

SVRDVN The National Weather Service in the Quad Cities has issued a * Severe Thunderstorm Warning for... Southwestern Lee County in southeastern Iowa... Clark County in northeastern Missouri... * Until 1115 PM CDT. * At 1001 PM CDT, a severe thunderstorm was located near Bonaparte, or near Keosauqua, moving southeast at 30 mph. HAZARD...Ping pong ball size hail and 60 mph wind gusts. SOURCE...Radar indicated. IMPACT...People and animals outdoors will be injured. Expect hail damage to roofs, siding, windows, and vehicles. Expect
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