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Marquette, MI Local Forecast Office

9NM SE Copper Harbor MI

Marine Zone Forecast

Early This Morning

Southeast wind 10 to 15 knots. Mostly cloudy. Waves 1 to 2 feet.

Today

Southeast wind 10 to 20 knots. Mostly cloudy. A slight chance of showers by late morning. A slight chance of showers and thunderstorms late. Waves building to 2 to 4 feet.

Tonight

Southeast wind 5 to 15 knots. Showers likely and a slight chance of thunderstorms through late evening, then showers likely by midnight. Waves subsiding to 1 to 2 feet.

Tuesday

Southeast wind less than 10 knots. Cloudy. A slight chance of showers in the morning. Waves 1 to 2 feet.

Tuesday Night

Southeast wind less than 10 knots. Cloudy. Waves calm to 1 foot.