Dense Fog Advisory 03/05/2026 06:57 Michigan

Headline: 
Dense Fog Advisory issued March 5 at 9:57AM EST until March 5 at 12:00PM EST by NWS Marquette MI
Event: 
Dense Fog Advisory
Urgency: 
Expected
Effective: 
March 5, 2026 - 6:57am
Expires: 
March 5, 2026 - 9:00am
Description: 
* WHAT...Visibility 1/4 mile or less in dense fog. * WHERE...Keweenaw and Northern Houghton Counties. * WHEN...Until noon EST today. * 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: 
Keweenaw; Houghton
Forcast Office: 
NWS Marquette MI
Sender: 
w-nws.webmaster@noaa.gov