Minnesota, Wisconsin Dense Fog Advisory | Effective 04/26/2026 20:54

Headline: 
Dense Fog Advisory issued April 26 at 10:54PM CDT until April 27 at 9:00AM CDT by NWS Duluth MN
Event: 
Dense Fog Advisory
Urgency: 
Expected
Effective: 
April 26, 2026 - 8:54pm
Expires: 
April 27, 2026 - 7:00am
Description: 
* WHAT...Visibility less than one quarter of a mile in dense fog. * WHERE...In Minnesota, Carlton and South St. Louis Counties. In Wisconsin, Douglas County. This includes the Tribal Lands of the Fond du Lac Band. * WHEN...Until 9 AM CDT Monday. * IMPACTS...Low visibility could make driving conditions hazardous. * ADDITIONAL DETAILS...The fog is expected to come and go through the night.
Instruction: 
If driving, slow down, use your low-beam headlights and fog lights, and leave plenty of distance ahead of you.
Area Description: 
Carlton/South St. Louis; Douglas
Forcast Office: 
NWS Duluth MN
Sender: 
w-nws.webmaster@noaa.gov