Last Update: 1101 AM EDT Thu Jun 18 2026

View Nearby Observations

For More Weather Information:

Marquette, MI Local Forecast Office

3NM WNW Copper Harbor MI

Marine Zone Forecast

Rest Of Today
West wind 10 to 15 knots with gusts up to 22 knots. Partly cloudy. Waves 1 to 2 feet building to 2 to 3 feet, then subsiding to 1 to 2 feet.
Tonight
West wind 10 to 15 knots. Partly cloudy then becoming mostly cloudy by midnight then becoming partly cloudy. Waves subsiding to 1 to 2 feet.
Friday
West wind 10 to 15 knots. Mostly sunny. Waves 1 to 2 feet.
Friday Night
West wind less than 10 knots. Partly cloudy in the evening, then mostly cloudy with a slight chance of showers after midnight. Waves 1 to 2 feet.



Basemap Options
Click map to change the forecast location
Loading map...
1101 AM EDT Thu Jun 18 2026
 
 

RADAR & SATELLITE IMAGES

Link to Local Radar Data Link to Satellite Data