Nebraska Tornado Warning - [Severity] | Effective 05/21/2026 15:58

Headline: 
Tornado Warning issued May 21 at 4:58PM MDT until May 21 at 5:30PM MDT by NWS Cheyenne WY
Event: 
Tornado Warning
Urgency: 
Immediate
Effective: 
May 21, 2026 - 3:58pm
Expires: 
May 21, 2026 - 4:30pm
Description: 
At 458 PM MDT, a severe thunderstorm capable of producing a tornado was located over Kimball, moving southeast at 30 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 tornadic thunderstorm will remain over mainly rural areas of northeastern Kimball County, including the following locations... Kimball County Fairgrounds. This includes Interstate 80 in Nebraska between mile markers 21 and 27.
Instruction: 
TAKE COVER NOW! Move to a basement or an interior room on the lowest floor of a sturdy building. Avoid windows. If you are outdoors, in a mobile home, or in a vehicle, move to the closest substantial shelter and protect yourself from flying debris.
Area Description: 
Kimball, NE
Forcast Office: 
NWS Cheyenne WY