Extreme

Extraordinary threat to life or property

Nebraska Extreme Tornado Warning | Effective 08/21/2026 19:19

TORCYS The National Weather Service in Cheyenne has issued a * Tornado Warning for... Southwestern Cheyenne County in the Panhandle of Nebraska... Eastern Kimball County in the Panhandle of Nebraska... * Until 900 PM MDT. * At 818 PM MDT, a severe thunderstorm capable of producing a tornado was located near Potter, or 15 miles east of Kimball, moving south at 25 mph. HAZARD...Tornado and baseball size hail. SOURCE...Radar indicated rotation. IMPACT...Flying debris will be dangerous to those caught without

Nebraska Extreme Tornado Warning | Effective 08/21/2026 19:07

At 806 PM MDT, a severe thunderstorm capable of producing a tornado was located 11 miles northeast of Dix, or 17 miles northeast of Kimball, moving south at 25 mph. HAZARD...Tornado and baseball size hail. 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 tornadic thunderstorm will remain over mainly rural areas of

Nebraska Extreme Tornado Warning | Effective 08-21-2026 18:51

TORCYS The National Weather Service in Cheyenne has issued a * Tornado Warning for... Northwestern Cheyenne County in the Panhandle of Nebraska... Northeastern Kimball County in the Panhandle of Nebraska... Southwestern Morrill County in the Panhandle of Nebraska... Southeastern Banner County in the Panhandle of Nebraska... * Until 830 PM MDT. * At 751 PM MDT, a severe thunderstorm capable of producing a tornado was located 9 miles southwest of Redington, or 21 miles northeast of Kimball, moving south at 35 mph.

Nebraska Extreme Tornado Warning | Effective 08/21/2026 18:51

TORCYS The National Weather Service in Cheyenne has issued a * Tornado Warning for... Northwestern Cheyenne County in the Panhandle of Nebraska... Northeastern Kimball County in the Panhandle of Nebraska... Southwestern Morrill County in the Panhandle of Nebraska... Southeastern Banner County in the Panhandle of Nebraska... * Until 830 PM MDT. * At 751 PM MDT, a severe thunderstorm capable of producing a tornado was located 9 miles southwest of Redington, or 21 miles northeast of Kimball, moving south at 35 mph.

Illinois Extreme Tornado Warning | Effective 08/21/2026 18:09

TORDVN The National Weather Service in the Quad Cities has issued a * Tornado Warning for... Northeastern Putnam County in north central Illinois... * Until 830 PM CDT. * At 804 PM CDT, a severe thunderstorm capable of producing a tornado was located over Mark, or over Hennepin, moving east at 15 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

Illinois Extreme Tornado Warning | Effective 08-21-2026 18:09

TORDVN The National Weather Service in the Quad Cities has issued a * Tornado Warning for... Northeastern Putnam County in north central Illinois... * Until 830 PM CDT. * At 804 PM CDT, a severe thunderstorm capable of producing a tornado was located over Mark, or over Hennepin, moving east at 15 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

Illinois Extreme Tornado Warning | Effective 08/21/2026 17:22

TORDVN The National Weather Service in the Quad Cities has issued a * Tornado Warning for... Northeastern Putnam County in north central Illinois... * Until 745 PM CDT. * At 722 PM CDT, a confirmed tornado was located over Florid, or near Hennepin, moving east at 15 mph. HAZARD...Damaging tornado and quarter size hail. SOURCE...Weather spotters confirmed tornado. 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

Illinois Extreme Tornado Warning | Effective 08/21/2026 17:29

At 728 PM CDT, a confirmed tornado was located over Standard, or near Peru, moving southeast at 20 mph. HAZARD...Damaging tornado and quarter size hail. SOURCE...Weather spotters confirmed tornado. 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 tornadic thunderstorm will remain over mainly rural areas of northeastern Putnam County, including the following locations... Mark

Illinois Extreme Tornado Warning | Effective 08-21-2026 17:22

TORDVN The National Weather Service in the Quad Cities has issued a * Tornado Warning for... Northeastern Putnam County in north central Illinois... * Until 745 PM CDT. * At 722 PM CDT, a confirmed tornado was located over Florid, or near Hennepin, moving east at 15 mph. HAZARD...Damaging tornado and quarter size hail. SOURCE...Weather spotters confirmed tornado. 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

Illinois Extreme Tornado Warning | Effective 08/21/2026 17:12

At 712 PM CDT, a severe thunderstorm capable of producing a tornado was located over DePue, or near Hennepin, moving east at 20 mph. HAZARD...Tornado and quarter size hail. 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... Spring Valley, Granville, Ladd, Dalzell, Mark, and Standard around 715 PM CDT.
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