Iowa, Minnesota, South Dakota Moderate Special Weather Statement | Effective 07/29/2026 02:53

Headline: 
Special Weather Statement issued July 29 at 4:53AM CDT by NWS Sioux Falls SD
Event: 
Special Weather Statement
Urgency: 
Expected
Effective: 
July 29, 2026 - 2:53am
Expires: 
July 29, 2026 - 5:30am
Description: 
Areas of fog, locally reducing visibility to around 1/4 mile, have developed along/near the I-29 corridor north of Sioux Falls, into portions of southwest Minnesota and northwest Iowa early this morning. Travelers should be prepared for rapidly deteriorating or changing visibility, and use extra caution at intersections and railroad crossings. The fog is expected to improve by 7 to 8 AM.
Area Description: 
Lyon; Osceola; Dickinson; Sioux; O'Brien; Clay; Cherokee; Buena Vista; Ida; Lincoln; Nobles; Pipestone; Rock; Brookings; Lake; Moody; Minnehaha
Forcast Office: 
NWS Sioux Falls SD
Sender: 
w-nws.webmaster@noaa.gov