Arctic Air for the Northeast and Mid-Atlantic; Increase Moisture for Pacific Northwest; Active Pattern for Hawaii

An arctic cold front will impact the Great Lakes, Northeast and mid-Atlantic. Snow showers and squalls will accompany this system with increasing winds and falling temperatures. Damaging wind gusts may result in tree damage and power outages. Meanwhile, moisture returns for the Pacific Northwest and Hawaii this weekend with both coverage and intensity of rainfall and higher elevation snows. Read More >

Coastal Waters Forecast for Whitehall to Pentwater MI (LMZ848) (Text-Only)
NWS Forecast for: Whitehall to Pentwater MI (LMZ848)
Issued by: National Weather Service Grand Rapids, MI
Last Update: 621 PM EST Fri Jan 23 2026
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Rest Of Tonight: Northwest winds 15 to 25 knots decreasing to 10 to 15 knots after midnight. Snow showers. Waves 6 to 8 feet subsiding to 2 to 4 feet after midnight.

Saturday: Northwest winds around 10 knots backing south early in the afternoon. Mostly cloudy with a chance of snow showers. Waves 2 to 3 feet.

Saturday Night: Southeast winds 10 to 20 knots. Mostly cloudy with a slight chance of snow showers. Waves around 1 foot.

Sunday: East winds 10 to 20 knots backing northeast early in the afternoon. Mostly cloudy with a chance of snow showers. Waves 1 to 2 feet.

Sunday Night: North winds 15 to 25 knots. Mostly cloudy with a chance of snow showers. Waves 2 to 3 feet building to 4 to 6 feet in the late evening and overnight.

Monday: Northwest winds to 30 knots. Mostly cloudy with a chance of snow showers. Freezing spray. Waves 4 to 6 feet.

Tuesday: West gales to 35 knots veering northwest in the late morning and afternoon. Mostly cloudy with a chance of snow showers. Waves 6 to 9 feet.

Wednesday: Northwest winds 20 to 25 knots. Mostly cloudy with a chance of snow showers. Waves 3 to 5 feet.

the nearshore marine forecast has been suspended due to ice on lake michigan and in the connecting river channels. The nearshore marine forecast will return when it is determined that navigation conditions improve enough to warrant a return of the product.







Zone Forecast: Whitehall to Pentwater MI (LMZ848)

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