



Severe Thunderstorms Possible This Afternoon-Evening
Thunderstorms later in the day today could produce locally strong or damaging wind gusts, isolated large hail, and a brief tornado or two within the southern half of Lower Michigan. Read More >

Hazardous Weather Conditions
Last Update: 645 PM EDT Sun Mar 30 2025
For More Weather Information:
11NM SSW Grand Haven MI
Marine Zone Forecast
Rest Of Tonight
Southwest winds around 25 knots veering northwest toward daybreak. Showers and thunderstorms in the evening, then a chance of rain showers, thunderstorms and snow showers. Patchy fog in the evening. Some thunderstorms may be severe with damaging winds. Waves 3 to 5 feet building to 6 to 8 feet toward daybreak.
Monday
North winds to 30 knots. Mostly cloudy. Waves 5 to 7 feet.
Monday Night
North winds 10 to 20 knots veering northeast toward daybreak. Mostly clear. Waves 4 to 6 feet subsiding to 1 to 3 feet toward daybreak.
Tuesday
East winds 10 to 15 knots. Mostly sunny. Waves around 1 foot.
Tuesday Night
East winds 15 to 25 knots increasing to gales to 35 knots. Cloudy with a slight chance of rain and snow showers. Waves 1 to 3 feet building to 3 to 5 feet after midnight.
Wednesday
East gales to 35 knots veering southeast to 30 knots, then veering south late in the day. Rain showers and a chance of thunderstorms. Waves 4 to 6 feet.
Thursday
West winds 15 to 25 knots. Partly sunny. Waves 4 to 6 feet.
Friday
North winds 10 to 20 knots. Mostly sunny. Waves 1 to 2 feet.
wave heights are for ice free areas.
wave heights are for ice free areas.
Additional Forecasts and Information
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