Iowa Severe Thunderstorm Warning - Severe | Effective 06/13/2026 08:54

Headline: 
Severe Thunderstorm Warning issued June 13 at 10:54AM CDT until June 13 at 11:45AM CDT by NWS Des Moines IA
Event: 
Severe Thunderstorm Warning
Urgency: 
Immediate
Effective: 
June 13, 2026 - 8:54am
Expires: 
June 13, 2026 - 9:45am
Description: 
SVRDMX The National Weather Service in Des Moines has issued a * Severe Thunderstorm Warning for... Western Decatur County in south central Iowa... Ringgold County in south central Iowa... * Until 1145 AM CDT. * At 1053 AM CDT, severe thunderstorms were located along a line extending from near Shannon City to near Mt Ayr Municipal Airport to Grant City, moving east at 40 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... Mount Ayr, Lamoni, Diagonal, Kellerton, Grand River, Davis City, Decatur, Redding, Ellston, Benton, Maloy, Delphos, Beaconsfield, Lamoni Municipal Airport, and Mt Ayr Municipal Airport. This includes Interstate 35 between mile markers 1 and 20.
Instruction: 
For your protection move to an interior room on the lowest floor of a building.
Area Description: 
Decatur, IA; Ringgold, IA
Forcast Office: 
NWS Des Moines IA
Sender: 
w-nws.webmaster@noaa.gov