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Marquette, MI Local Forecast Office

9NM SE Copper Harbor MI

Marine Zone Forecast

Late This Afternoon

Southwest wind 10 to 15 knots. Mostly sunny. Waves 1 to 2 feet.

Tonight

Southwest wind 10 to 15 knots veering west late. Gusts up to 22 knots. Partly cloudy through late evening then becoming mostly cloudy. A slight chance of showers and thunderstorms through late evening, then a chance of showers and a slight chance of thunderstorms by midnight. Waves building to 2 to 3 feet.

Tuesday

Northwest wind 10 to 15 knots backing west late. Gusts up to 22 knots. Mostly sunny. Waves subsiding to 1 to 2 feet.

Tuesday Night

West wind 10 to 15 knots veering northwest less than 10 knots after midnight. Mostly clear. Waves building to 2 to 3 feet, then subsiding to 1 to 2 feet.

Wednesday

Northwest wind less than 10 knots. Sunny. Waves 1 to 2 feet.