Last Update: 1055 AM EDT Thu Mar 20 2025

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Marquette, MI Local Forecast Office

24NM W Ontonagon MI

Marine Zone Forecast

Rest Of Today
North wind 10 to 15 knots backing southwest less than 10 knots late. Sunny. Waves 3 to 5 feet occasionally to 7 feet subsiding to 1 to 2 feet.
Tonight
Southwest wind 10 to 20 knots with gusts up to 27 knots. Partly cloudy through late evening then becoming mostly cloudy. Waves building to 2 to 4 feet.
Friday
Southwest wind 10 to 20 knots veering northwest in the afternoon. Mostly cloudy with a slight chance of rain showers and snow showers. Waves subsiding to 2 to 3 feet, then building to 2 to 4 feet.
Friday Night
North wind 10 to 20 knots with gusts up to 27 knots. Partly cloudy with a slight chance of snow showers in the evening, then mostly cloudy after midnight. Freezing spray through the night. Waves building to 3 to 6 feet occasionally to 8 feet, then subsiding to 3 to 5 feet occasionally to 7 feet.



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1055 AM EDT Thu Mar 20 2025
 
 

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