Immediate

Responsive action SHOULD be taken immediately

Nebraska Severe Severe Thunderstorm Warning | Effective 08/09/2026 20:54

At 954 PM MDT, severe thunderstorms were located along a line extending from 9 miles northeast of Venango to 6 miles southeast of Lamar, moving east at 30 mph. HAZARD...60 mph wind gusts and penny size hail. SOURCE...Radar indicated. IMPACT...Expect damage to roofs, siding, and trees. These severe storms will be near... Grant around 1010 PM MDT. Other locations impacted by these severe thunderstorms include Brandon, Wild Horse Spring, Chase, and Crete. This includes Highway 61 between mile markers 68 and 70.

Ohio Severe Severe Thunderstorm Warning | Effective 08/09/2026 20:57

SVRRLX The National Weather Service in Charleston West Virginia has issued a * Severe Thunderstorm Warning for... Southwestern Perry County in southeastern Ohio... * Until 1230 AM EDT. * At 1157 PM EDT, a severe thunderstorm was located near Logan, moving east at 20 mph. HAZARD...60 mph wind gusts. SOURCE...Radar indicated. IMPACT...Expect damage to roofs, siding, and trees. * Locations impacted include... New Lexington, Shawnee, New Straitsville, and Hemlock. For your protection move to an interior room on the lowest floor of a

Illinois Extreme Tornado Warning | Effective 08/09/2026 20:58

At 1057 PM CDT, a severe thunderstorm capable of producing a tornado was located over Brimfield, or 13 miles west of Peoria, moving east at 20 mph. HAZARD...Tornado. SOURCE...Radar indicated rotation. IMPACT...Flying debris will be dangerous to those caught without shelter. Mobile homes will be damaged or destroyed. Damage to roofs, windows, and vehicles will occur. Tree damage is likely. This dangerous storm will be near... Peoria around 1110 PM CDT.

Arizona Severe Severe Thunderstorm Warning | Effective 08/09/2026 20:59

At 859 PM MST, severe thunderstorms were located along a line extending from Downtown Glendale to near Tolleson, moving west at 15 mph. HAZARD...70 mph wind gusts. SOURCE...Radar indicated. IMPACT...Expect considerable tree damage. Damage is likely to mobile homes, roofs, and outbuildings. Locations impacted include... Phoenix, Glendale, Avondale, El Mirage, Tolleson, Youngtown, Sun City, Laveen, Cashion, Litchfield Park, Glendale Sports Complex,

Illinois Severe Flash Flood Warning | Effective 08/09/2026 21:00

At 1100 PM CDT, Doppler radar and automated rain gauges indicated that thunderstorms were moving out of the area and rain rates were decreasing. Up to 3 inches of rain occurred between Lee Center and Ashton due to earlier storms. HAZARD...Flash flooding caused by thunderstorms. SOURCE...Radar and automated gauges. IMPACT...Rapid-onset flooding of creeks, streams, drainage ditches, streets, underpasses, low-lying areas, and other poor drainage areas. Some locations that will experience flash flooding include...

Arizona Severe Severe Thunderstorm Warning | Effective 08-09-2026 20:53

At 852 PM MST, severe thunderstorms were located along a line extending from near Deer Valley Airport to Downtown Glendale to near Laveen, moving west at 10 mph. THESE ARE DESTRUCTIVE STORMS FOR PORTIONS OF THE PHOENIX METRO. HAZARD...80 mph wind gusts. SOURCE...Radar indicated. IMPACT...Flying debris will be dangerous to those caught without shelter. Mobile homes will be heavily damaged. Expect considerable damage to roofs, windows, and vehicles. Extensive tree damage and power outages are likely.

Arizona Severe Flash Flood Warning | Effective 08-09-2026 20:43

FFWPSR The National Weather Service in Phoenix has issued a * Flash Flood Warning for... Maricopa County in south central Arizona... Pinal County in southeastern Arizona... * Until 1245 AM MST. * At 843 PM MST, Doppler radar and automated rain gauges indicated thunderstorms producing heavy rain across the warned area. Between 1 and 1.5 inches of rain have fallen. Significant runoff into Vekol Wash is expected or ongoing. Flash flooding is ongoing or expected to begin shortly.

Nebraska Severe Severe Thunderstorm Warning | Effective 08/09/2026 20:34

SVRLBF The National Weather Service in North Platte has issued a * Severe Thunderstorm Warning for... Western Perkins County in southwestern Nebraska... Western Chase County in southwestern Nebraska... * Until 1015 PM MDT. * At 934 PM MDT, severe thunderstorms were located along a line extending from near Julesburg to near Venango to near Pleasant Valley, moving east at 25 mph. HAZARD...60 mph wind gusts and quarter size hail. SOURCE...Radar indicated. IMPACT...Hail damage to vehicles is expected. Expect wind damage

Illinois Extreme Tornado Warning | Effective 08/09/2026 20:36

At 1035 PM CDT, a severe thunderstorm capable of producing a tornado was located near Wyoming, moving east at 25 mph. HAZARD...Tornado. SOURCE...Radar indicated rotation. IMPACT...Flying debris will be dangerous to those caught without shelter. Mobile homes will be damaged or destroyed. Damage to roofs, windows, and vehicles will occur. Tree damage is likely. Locations impacted include... Lacon, Sparland, Camp Grove, Hopewell, Duncan, Lawn Ridge, and Marshall County Airport.

Arizona Severe Severe Thunderstorm Warning | Effective 08/09/2026 20:39

SVRTWC The National Weather Service in Tucson has issued a * Severe Thunderstorm Warning for... West Central Cochise County in southeastern Arizona... * Until 930 PM MST. * At 839 PM MST, a severe thunderstorm was located near Benson, moving west 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 to roofs, siding, and trees. * Locations impacted include... Benson and Mescal. This includes the following highways...
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