583
FZUS63 KDTX 121336
GLFSC

Lake St Clair Forecast
National Weather Service Detroit/Pontiac MI
936 AM EDT Sun Oct 12 2025

Waves are the significant wave height - the average of the highest
1/3 of the wave spectrum. Occasional wave height is the average of
the highest 1/10 of the wave spectrum.

.SYNOPSIS...A ridge of high pressure, 30.10 inches, expands over
the central Great Lakes through Monday. A cold front is expected
to wash out over the western Great Lakes late Monday with broad
high pressure then building into the region for midweek.

LCZ460-122145-
Lake St Clair-
936 AM EDT Sun Oct 12 2025

.REST OF TODAY...East winds 10 to 15 knots. Mostly sunny. Waves 2
feet or less.
.TONIGHT...East winds 10 to 15 knots. Mostly clear. Waves 2 feet or
less.
.MONDAY...East winds 5 to 10 knots. Sunny. Waves 2 feet or less.
.MONDAY NIGHT...Light and variable winds. Clear. Waves 2 feet or
less.
.TUESDAY...Northwest winds 5 to 10 knots becoming north 10 to 15
knots in the afternoon and evening. Mostly clear. Waves 2 feet or
less.
.WEDNESDAY...North winds 15 to 20 knots. Mostly clear. Waves 2 feet
or less.
.THURSDAY...Northeast winds 5 to 10 knots. Clear. Waves 2 feet or
less.

$$

SF

Experimental modernized open lake forecast is available online at
weather.gov/dtx/glftablesc

Graphical marine forecasts are available at weather.gov/greatlakes