Hazardous Weather Conditions

Last Update: 342 PM EDT Mon Jun 30 2025

View Nearby Observations

For More Weather Information:

Detroit/Pontiac, MI Local Forecast Office

12NM N Port Sanilac MI

Marine Zone Forecast

Tonight
South winds 5 to 10 knots veering to the west after midnight. Mostly cloudy. Thunderstorms likely and a chance of showers in the evening, then a slight chance of showers and thunderstorms after midnight. Waves 2 feet or less.
Tuesday
West winds 5 to 10 knots veering to the northwest early in the afternoon. Partly cloudy with a slight chance of showers in the morning, then mostly sunny in the afternoon. Waves 2 feet or less.
Tuesday Night
North winds 5 to 10 knots backing to the west after midnight. Mostly clear. Waves 2 feet or less.
Wednesday
Southwest winds 5 to 10 knots. Sunny. Waves 2 feet or less.

see lake huron open lake forecast for days 3 through 5.



Basemap Options
Click map to change the forecast location
Loading map...
342 PM EDT Mon Jun 30 2025
 
 

RADAR & SATELLITE IMAGES

Link to Local Radar Data Link to Satellite Data