Iowa Severe Severe Thunderstorm Warning | Effective 07/02/2026 11:29

Headline: 
Severe Thunderstorm Warning issued July 2 at 1:29PM CDT until July 2 at 2:15PM CDT by NWS Des Moines IA
Event: 
Severe Thunderstorm Warning
Urgency: 
Immediate
Effective: 
July 2, 2026 - 11:29am
Expires: 
July 2, 2026 - 12:15pm
Description: 
SVRDMX The National Weather Service in Des Moines has issued a * Severe Thunderstorm Warning for... Northeastern Black Hawk County in northeastern Iowa... Southeastern Bremer County in northeastern Iowa... * Until 215 PM CDT. * At 129 PM CDT, a severe thunderstorm was located near Readlyn, or 12 miles east of Waverly, 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... Sumner, Denver, and Readlyn.
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.
Area Description: 
Black Hawk, IA; Bremer, IA
Forcast Office: 
NWS Des Moines IA