Iowa Severe Thunderstorm Watch - Severe | Effective 05/31/2026 22:01

Headline: 
Severe Thunderstorm Watch issued June 1 at 12:01AM CDT until June 1 at 2:00AM CDT by NWS Sioux Falls SD
Event: 
Severe Thunderstorm Watch
Urgency: 
Future
Effective: 
May 31, 2026 - 10:01pm
Expires: 
June 1, 2026 - 12:00am
Description: 
THE NATIONAL WEATHER SERVICE HAS EXTENDED SEVERE THUNDERSTORM WATCH 257 TO INCLUDE THE FOLLOWING AREAS UNTIL 2 AM CDT EARLY THIS MORNING IN IOWA THIS WATCH INCLUDES 3 COUNTIES IN NORTHWEST IOWA BUENA VISTA CLAY DICKINSON THIS INCLUDES THE CITIES OF ARNOLDS PARK, MILFORD, SPENCER, SPIRIT LAKE, AND STORM LAKE.
Area Description: 
Buena Vista, IA; Clay, IA; Dickinson, IA
Forcast Office: 
NWS Sioux Falls SD
Sender: 
w-nws.webmaster@noaa.gov