Dense Fog Advisory 03/04/2026 00:24 Minnesota, Wisconsin

Headline: 
Dense Fog Advisory issued March 4 at 2:24AM CST until March 4 at 10:00AM CST by NWS Twin Cities/Chanhassen MN
Event: 
Dense Fog Advisory
Urgency: 
Expected
Effective: 
March 4, 2026 - 12:24am
Expires: 
March 4, 2026 - 8:00am
Description: 
* WHAT...Visibility one quarter mile or less in dense fog. * WHERE...In Minnesota, Sherburne, Wright, Anoka, Chisago, Hennepin, Isanti, Ramsey, and Washington Counties. In Wisconsin, Polk, Pierce, and St. Croix Counties. * WHEN...Until 10 AM CST this morning. * IMPACTS...Low visibility could make driving conditions hazardous.
Instruction: 
If driving, slow down, use your headlights, and leave plenty of distance ahead of you.
Area Description: 
Sherburne; Isanti; Chisago; Wright; Hennepin; Anoka; Ramsey; Washington; Polk; St. Croix; Pierce
Forcast Office: 
NWS Twin Cities/Chanhassen MN
Sender: 
w-nws.webmaster@noaa.gov