Nebraska Severe Severe Thunderstorm Warning | Effective 09/17/2026 18:55

Headline: 
Severe Thunderstorm Warning issued September 17 at 7:55PM MDT until September 17 at 8:15PM MDT by NWS Cheyenne WY
Event: 
Severe Thunderstorm Warning
Urgency: 
Immediate
Effective: 
September 17, 2026 - 6:55pm
Expires: 
September 17, 2026 - 7:15pm
Description: 
SVRCYS The National Weather Service in Cheyenne has issued a * Severe Thunderstorm Warning for... Southeastern Morrill County in the Panhandle of Nebraska... * Until 815 PM MDT. * At 755 PM MDT, a severe thunderstorm was located near Lisco, or 20 miles northwest of Oshkosh, moving east at 20 mph. HAZARD...Quarter size hail. SOURCE...Radar indicated. IMPACT...Damage to vehicles is expected. * This severe thunderstorm will remain over mainly rural areas of southeastern Morrill County.
Instruction: 
For your protection move to an interior room on the lowest floor of a building.
Area Description: 
Morrill, NE
Forcast Office: 
NWS Cheyenne WY
Sender: 
w-nws.webmaster@noaa.gov