Marine Point Forecast 43.55°N 86.57°W (Text-Only)
NWS Forecast for: 15NM SSW Pentwater MI
Lake Michigan

Issued by: National Weather Service Grand Rapids, MI
Last Update: 12:03 pm CDT Jul 5, 2025




This Afternoon: S wind 27 to 34 km/h, with gusts as high as 45 km/h. Sunny. Waves around 1 m.

Tonight: SW wind 26 to 32 km/h, with gusts as high as 39 km/h. A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 1am. Waves around 1 m.

Sunday: W wind 18 to 23 km/h becoming N 29 to 34 km/h in the morning. Winds could gust as high as 45 km/h. A chance of showers and thunderstorms before 10am, then a chance of showers between 10am and 1pm. Waves around 1 m.

Sunday Night: N wind 24 to 29 km/h decreasing to 18 to 23 km/h after midnight. Winds could gust as high as 39 km/h. Mostly cloudy. Waves 1 m or less.

Monday: NNW wind 16 to 23 km/h, with gusts as high as 34 km/h. Mostly sunny. Waves 1 m or less.

Monday Night: N wind 10 to 16 km/h becoming ESE after midnight. Mostly clear. Waves 1 m or less.

Tuesday: SSE wind 10 to 14 km/h becoming WSW in the afternoon. Sunny. Waves 1 m or less.

Tuesday Night: SW wind around 11 km/h becoming E after midnight. Mostly cloudy. Waves 1 m or less.

Wednesday: ENE wind 11 to 16 km/h becoming WSW in the morning. Mostly sunny. Waves 1 m or less.



Marine Point Forecast: 43.55°N 86.57°W
Associated Zone Forecast which includes this point

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