< Dense Fog Advisory - Minor | Effective 06/06/2026 12:34

Dense Fog Advisory - Minor | Effective 06/06/2026 12:34

Headline: 
Dense Fog Advisory issued June 6 at 3:34PM EDT until June 7 at 8:00AM EDT by NWS Marquette MI
Event: 
Dense Fog Advisory
Urgency: 
Expected
Effective: 
June 6, 2026 - 12:34pm
Expires: 
June 7, 2026 - 12:45am
Description: 
* WHAT...Dense fog will reduce visibility to less than one nautical mile. * WHERE...Grand Marais to Whitefish Point MI and Lake Superior from Grand Marais MI to Whitefish Point MI 5NM off shore to the US/Canadian border. * WHEN...Until 8 AM EDT Sunday. * IMPACTS...Low visibility will make navigation difficult.
Instruction: 
If you must navigate, proceed with caution. Use proper fog signals. Make sure all running lights are on. Remember to use your radar and compass.
Area Description: 
Grand Marais to Whitefish Point MI; Lake Superior from Grand Marais MI to Whitefish Point MI 5NM off shore to the US/Canadian border
Forcast Office: 
NWS Marquette MI
Sender: 
w-nws.webmaster@noaa.gov