Iowa, Nebraska Severe Severe Thunderstorm Warning | Effective 09/14/2026 22:37

Headline: 
Severe Thunderstorm Warning issued September 15 at 12:37AM CDT until September 15 at 1:00AM CDT by NWS Omaha/Valley NE
Event: 
Severe Thunderstorm Warning
Urgency: 
Immediate
Effective: 
September 14, 2026 - 10:37pm
Expires: 
September 14, 2026 - 11:00pm
Description: 
At 1236 AM CDT, a severe thunderstorm was located near Crescent, or 10 miles northeast of Omaha, moving east at 40 mph. HAZARD...60 mph wind gusts. SOURCE...A personal weather station measured a 60 mph wind gust. IMPACT...Expect damage to roofs, siding, and trees. This severe thunderstorm will remain over mainly rural areas of northwestern Pottawattamie, southeastern Washington and northeastern Douglas Counties, including the following locations... Weston and Hitchcock Nature Center. This includes Interstate 29 between mile markers 61 and 68.
Instruction: 
For your protection move to an interior room on the lowest floor of a building. Torrential rainfall is occurring with this storm, and may lead to flash flooding. Do not drive your vehicle through flooded roadways.
Area Description: 
Pottawattamie, IA; Douglas, NE; Washington, NE
Forcast Office: 
NWS Omaha/Valley NE
Sender: 
w-nws.webmaster@noaa.gov