Iowa Severe Thunderstorm Warning | Effective 04/23/2026 15:37

Headline: 
Severe Thunderstorm Warning issued April 23 at 5:37PM CDT until April 23 at 6:00PM CDT by NWS Omaha/Valley NE
Event: 
Severe Thunderstorm Warning
Urgency: 
Immediate
Effective: 
April 23, 2026 - 3:37pm
Expires: 
April 23, 2026 - 4:00pm
Description: 
At 536 PM CDT, a severe thunderstorm was located near Henderson, or 11 miles northwest of Red Oak, moving northeast at 50 mph. HAZARD...Quarter size hail. SOURCE...Radar indicated. IMPACT...Damage to vehicles is expected. Locations impacted include... Macedonia, Henderson, and Farm Creek Public Wildlife Area.
Instruction: 
A Tornado Watch remains in effect until 700 PM CDT for southwestern Iowa. Prepare immediately for large hail and damaging winds. People outside should move to a shelter, inside a strong building and away from windows.
Area Description: 
Mills, IA; Montgomery, IA; Pottawattamie, IA
Forcast Office: 
NWS Omaha/Valley NE
Sender: 
w-nws.webmaster@noaa.gov