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Last Update: 503 PM EDT Fri Jul 31 2026
For More Weather Information:
3NM WNW Copper Harbor MI
Marine Zone Forecast
Late This Afternoon
West wind less than 10 knots. Cloudy with a chance of showers. Patchy fog and smoke. Waves calm to 1 foot.
Tonight
West wind less than 10 knots veering northwest late. Cloudy. A slight chance of showers through late evening. Patchy fog through the night. Patchy smoke late. Waves calm to 1 foot.
Saturday
Northeast wind 5 to 15 knots. Patchy fog through mid morning. Cloudy with a slight chance of showers through early afternoon, then mostly sunny late. Waves building to 1 to 2 feet.
Saturday Night
North wind less than 10 knots veering northeast after midnight. Mostly clear. Waves 1 to 2 feet.
Sunday
Northeast wind less than 10 knots in the morning becoming variable. Sunny. Waves calm to 1 foot.
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