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Last Update: 502 PM EDT Sun Jul 6 2025
For More Weather Information:
20NM NE Ontonagon MI
Marine Zone Forecast
Late This Afternoon
Northeast wind 10 to 20 knots. Sunny. Waves 2 to 4 feet subsiding to 2 to 3 feet.
Tonight
Northeast wind less than 10 knots through late evening becoming variable. Mostly clear. Waves subsiding to 1 to 2 feet.
Monday
Variable wind less than 10 knots becoming northeast less than 10 knots late. Sunny. Waves calm to 1 foot.
Monday Night
East wind less than 10 knots veering southeast after midnight. Mostly clear in the evening, then cloudy with showers likely and a slight chance of thunderstorms after midnight. Waves calm to 1 foot.
Tuesday
Southeast wind less than 10 knots backing northeast in the afternoon. Mostly cloudy. Showers likely and a slight chance of thunderstorms in the morning, then a slight chance of showers and thunderstorms in the afternoon. Waves calm to 1 foot.
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