Coastal Waters Forecast for Lake St. Clair Open Lake (U.S. Portion) (LCZ460) (Text-Only)
NWS Forecast for: Lake St. Clair Open Lake (U.S. Portion) (LCZ460)
Issued by: National Weather Service Detroit/Pontiac, MI
Last Update: 1001 AM EST Thu Dec 25 2025




Rest Of Today: North winds 5 to 10 knots increasing to 10 to 15 knots in the afternoon. Partly sunny. Waves 2 feet or less.

Tonight: Northeast winds 10 to 15 knots becoming east 15 to 20 knots early in the morning. Mostly cloudy. Waves 2 feet or less.

Friday: East winds 15 to 20 knots diminishing to 10 to 15 knots early in the afternoon. Light freezing rain. Waves 1 to 3 feet.

Friday Night: North winds 5 to 10 knots. Mostly cloudy early in the evening becoming partly cloudy. Waves 2 feet or less.

Saturday: East winds 5 to 10 knots. Mostly cloudy. Waves 2 feet or less.

Sunday: Southwest winds 15 to 20 knots. Light rain. Waves 2 feet or less.

Monday: Northwest at 35 knot gales with gusts to 40 knot gales. Cloudy with light rain likely and a chance of light snow. Waves 2 to 4 feet. a gale warning may be needed.

wave heights are for ice free areas.







Zone Forecast: Lake St. Clair Open Lake (U.S. Portion) (LCZ460)

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