| NWS Forecast for: Pentwater to Manistee MI (LMZ849) Issued by: National Weather Service Grand Rapids, MI Last Update: 336 AM EDT Tue Aug 25 2026 | |
| Rest Of Tonight: South winds around 5 knots. Partly cloudy. Waves 1 foot or less. Tuesday: South winds 5 to 15 knots increasing to 15 to 20 knots early in the afternoon. Mostly sunny. Waves 1 to 3 feet. Tuesday Night: South winds 10 to 20 knots. Partly cloudy with a chance of rain showers and a slight chance of thunderstorms. Waves 2 to 4 feet building to 3 to 5 feet after midnight. Wednesday: Southwest winds 15 to 25 knots. Rain showers and a slight chance of thunderstorms. Waves 4 to 6 feet. Wednesday Night: Southwest winds 10 to 20 knots veering northwest in the late evening and overnight. Partly cloudy with rain showers likely and a chance of thunderstorms. Waves 3 to 5 feet subsiding to 2 to 4 feet in the late evening and overnight. Thursday: North winds 10 to 20 knots. Sunny. Waves 2 to 4 feet. Friday: Northeast winds 5 to 10 knots backing north 10 to 15 knots early in the afternoon. Sunny. Waves around 1 foot. Saturday: South winds 10 to 20 knots. Mostly sunny. Waves 1 to 3 feet building to 2 to 4 feet early in the afternoon. | |
| Zone Forecast: Pentwater to Manistee MI (LMZ849) | |
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