Last Update: 502 AM EDT Thu Apr 16 2026

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Marquette, MI Local Forecast Office

4NM SSE Stonington MI

Marine Zone Forecast

Early This Morning
Variable wind less than 10 knots. Cloudy with a slight chance of rain showers. Areas of dense fog. Waves calm to 1 foot.
Today
Variable wind less than 10 knots becoming south less than 10 knots late. Cloudy with a slight chance of rain showers through mid morning, then mostly sunny by late morning. Areas of dense fog through mid morning, then patchy fog by late morning. Waves calm to 1 foot.
Tonight
South wind less than 10 knots. Partly cloudy through late evening then becoming mostly cloudy. Patchy fog through late evening, then areas of dense fog by midnight. Waves calm to 1 foot.
Friday
Southeast wind 5 to 15 knots with gusts up to 22 knots. Mostly cloudy. Areas of dense fog in the morning. Waves building to 2 to 3 feet.
Friday Night
South wind 15 to 20 knots veering southwest after midnight. Rain showers and a chance of thunderstorms in the evening, then rain showers after midnight. Waves building to 3 to 5 feet occasionally to 7 feet, then subsiding to 2 to 4 feet.



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502 AM EDT Thu Apr 16 2026
 
 

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