Dense Fog Advisory 03/04/2026 16:05 Wisconsin

Headline: 
Dense Fog Advisory issued March 4 at 6:05PM CST until March 5 at 12:00PM CST by NWS Duluth MN
Event: 
Dense Fog Advisory
Urgency: 
Expected
Effective: 
March 4, 2026 - 4:05pm
Expires: 
March 5, 2026 - 10:00am
Description: 
* WHAT...Visibility less than one quarter mile or less in dense fog. * WHERE...Ashland, Bayfield, and Iron Counties. This includes the Tribal Lands of the northwestern area of the Lac du Flambeau Band, the Bad River Reservation and the Red Cliff Band. Other locations including Madeline Island and the Apostle Islands National Lakeshore. * WHEN...Until noon CST Thursday. * IMPACTS...Low visibility could make driving conditions hazardous.
Instruction: 
If driving, slow down, use your low-beam headlights and fog lights, and leave plenty of distance ahead of you.
Area Description: 
Bayfield; Ashland; Iron
Forcast Office: 
NWS Duluth MN
Sender: 
w-nws.webmaster@noaa.gov