Iowa Severe Thunderstorm Warning | Effective 04/23/2026 15:36

Headline: 
Severe Thunderstorm Warning issued April 23 at 5:36PM CDT until April 23 at 6:45PM CDT by NWS Des Moines IA
Event: 
Severe Thunderstorm Warning
Urgency: 
Immediate
Effective: 
April 23, 2026 - 3:36pm
Expires: 
April 23, 2026 - 4:45pm
Description: 
SVRDMX The National Weather Service in Des Moines has issued a * Severe Thunderstorm Warning for... Greene County in west central Iowa... Webster County in central Iowa... Southeastern Pocahontas County in northwestern Iowa... Eastern Calhoun County in west central Iowa... Humboldt County in north central Iowa... Northwestern Boone County in central Iowa... Eastern Carroll County in west central Iowa... * Until 645 PM CDT. * At 536 PM CDT, severe thunderstorms were located along a line extending from Bode to near Clare to Lohrville to 4 miles southwest of Scranton to Coon Rapids, moving northeast at 35 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... Fort Dodge, Jefferson, Rockwell City, Dakota City, Humboldt, Lake City, Manson, Coon Rapids, Glidden, Gowrie, North Twin Lake, Fort Dodge Regional Airport, South Twin Lake, Dayton, Grand Junction, Coalville, Badger, Scranton, Otho, and Gilmore City.
Instruction: 
Remain alert for a possible tornado! Tornadoes can develop quickly from severe thunderstorms. If you spot a tornado go at once into the basement or small central room in a sturdy structure. For your protection move to an interior room on the lowest floor of a building. A Tornado Watch remains in effect until 700 PM CDT for central, north central, northwestern and west central Iowa.
Area Description: 
Boone, IA; Calhoun, IA; Carroll, IA; Greene, IA; Humboldt, IA; Pocahontas, IA; Webster, IA
Forcast Office: 
NWS Des Moines IA
Sender: 
w-nws.webmaster@noaa.gov