Minor Dense Fog Advisory | Effective 07/04/2026 11:23

Headline: 
Dense Fog Advisory issued July 4 at 1:23PM CDT until July 5 at 10:00AM CDT by NWS Milwaukee/Sullivan WI
Event: 
Dense Fog Advisory
Urgency: 
Expected
Effective: 
July 4, 2026 - 11:23am
Expires: 
July 4, 2026 - 7:30pm
Description: 
* WHAT...Dense fog will reduce visibility to 1/2 NM or less at times. * WHERE...Nearshore Waters from Sheboygan to Winthrop Harbor IL. * WHEN...Until 10 AM CDT 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: 
Sheboygan to Port Washington WI; Port Washington to North Point Light WI; North Point Light to Wind Point WI; Wind Point WI to Winthrop Harbor IL
Forcast Office: 
NWS Milwaukee/Sullivan WI