Nebraska Severe Severe Thunderstorm Warning | Effective 06/22/2026 17:58

Headline: 
Severe Thunderstorm Warning issued June 22 at 6:58PM MDT until June 22 at 7:45PM MDT by NWS Cheyenne WY
Event: 
Severe Thunderstorm Warning
Urgency: 
Immediate
Effective: 
June 22, 2026 - 5:58pm
Expires: 
June 22, 2026 - 6:45pm
Description: 
At 657 PM MDT, a severe thunderstorm was located near Dalton, or 17 miles north of Sidney, moving southeast at 35 mph. HAZARD...Golf ball size hail and 60 mph wind gusts. SOURCE...Trained weather spotters. At 652 PM, golf ball sized hail was reported 10 miles northwest of Dalton. IMPACT...People and animals outdoors will be injured. Expect hail damage to roofs, siding, windows, and vehicles. Expect wind damage to roofs, siding, and trees. Locations impacted include... Sidney, Dalton, Gurley, Colton, Sidney Municipal Airport, and Cheyenne County Fairgrounds. This includes Interstate 80 in Nebraska between mile markers 57 and 64.
Instruction: 
For your protection move to an interior room on the lowest floor of a building.
Area Description: 
Cheyenne, NE; Morrill, NE
Forcast Office: 
NWS Cheyenne WY