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Marquette, MI Local Forecast Office

3NM WNW Copper Harbor MI

Marine Zone Forecast

Late This Afternoon

Southeast wind 10 to 15 knots. Mostly cloudy with a chance of showers. Waves calm to 1 foot building to 1 to 2 feet.

Tonight

Southeast wind 10 to 15 knots becoming 5 to 15 knots by midnight. Cloudy. A chance of showers and a slight chance of thunderstorms through midnight, then a slight chance of showers late. Waves building to 2 to 3 feet.

Friday

South wind less than 10 knots veering northwest by late morning. Partly cloudy. A slight chance of showers through early afternoon. Waves subsiding to 1 to 2 feet.

Friday Night

West wind less than 10 knots. Partly cloudy. A slight chance of showers after midnight. Waves calm to 1 foot.

Saturday

Northwest wind 10 to 15 knots with gusts up to 25 knots. Mostly sunny. A chance of showers in the morning. Waves building to 1 to 2 feet.