Iowa Severe Thunderstorm Warning | Effective 05/15/2026 17:58

Headline: 
Severe Thunderstorm Warning issued May 15 at 7:58PM CDT until May 15 at 8:45PM CDT by NWS Des Moines IA
Event: 
Severe Thunderstorm Warning
Urgency: 
Immediate
Effective: 
May 15, 2026 - 5:58pm
Expires: 
May 15, 2026 - 6:45pm
Description: 
SVRDMX The National Weather Service in Des Moines has issued a * Severe Thunderstorm Warning for... Northwestern Sac County in west central Iowa... * Until 845 PM CDT. * At 758 PM CDT, a severe thunderstorm was located near Holstein, or 6 miles north of Ida Grove, moving east at 30 mph. HAZARD...60 mph wind gusts and quarter size hail. SOURCE...Radar indicated. IMPACT...Hail damage to vehicles is expected. Expect wind damage to roofs, siding, and trees. * Locations impacted include... Schaller, Early, and Nemaha.
Instruction: 
For your protection move to an interior room on the lowest floor of a building.
Area Description: 
Sac, IA
Forcast Office: 
NWS Des Moines IA
Sender: 
w-nws.webmaster@noaa.gov