Coastal Waters Forecast for St Joseph to South Haven MI (LMZ844) (Text-Only)
NWS Forecast for: St Joseph to South Haven MI (LMZ844)
Issued by: National Weather Service Grand Rapids, MI
Last Update: 600 PM EDT Wed Jun 18 2025




Rest Of Tonight: North winds around 15 knots backing northwest. Rain showers and a chance of thunderstorms in the evening, then a chance of rain showers and a slight chance of thunderstorms overnight. Patchy fog through the night. Some thunderstorms may be severe with damaging winds in the evening. Some thunderstorms may produce damaging winds in the evening. Waves 2 to 3 feet.

Juneteenth: Northwest winds around 15 knots backing west. Partly sunny with a chance of rain showers and a slight chance of thunderstorms. Patchy fog. Waves 2 to 3 feet.

Thursday Night: Southwest winds 5 to 15 knots. Mostly clear. Waves around 1 foot.

Friday: Southwest winds 10 to 15 knots. Mostly sunny. Waves 1 to 2 feet.

Friday Night: South winds 10 to 20 knots. Partly cloudy. Waves 2 to 3 feet.

Saturday: South winds 20 to 25 knots. Sunny. Waves 2 to 4 feet.

Sunday: Southwest winds 15 to 20 knots. Sunny. Waves 2 to 3 feet.

Monday: Southwest winds 10 to 15 knots. Sunny. Waves 1 to 3 feet.







Zone Forecast: St Joseph to South Haven MI (LMZ844)

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