126
FZUS63 KDTX 302032
GLFSC

Lake St Clair Forecast
National Weather Service Detroit/Pontiac MI
332 PM EST Fri Jan 30 2026

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...Surface trough holding across the Great Lakes
maintains arctic air and moderate northwest turning north-
northeast winds this evening. Northern edge of Plains high
pressure, 30.60 inches, expands over the region Sunday bringing
lighter winds.

LCZ460-310445-
Lake St Clair-
332 PM EST Fri Jan 30 2026

.TONIGHT...Northwest winds 5 to 10 knots. Partly cloudy becoming
mostly cloudy.
.SATURDAY...North winds 5 to 10 knots increasing to 10 to 15 knots
late in the afternoon. Mostly cloudy.
.SATURDAY NIGHT...North winds 10 to 15 knots becoming northwest 5 to
10 knots in the late evening and overnight. Partly cloudy.
.SUNDAY...Northwest winds 5 to 10 knots. Mostly sunny.
.SUNDAY NIGHT...Southwest winds 5 to 10 knots. Mostly clear.
.MONDAY...Southwest winds 10 to 15 knots diminishing to 5 to 10
knots in the evening. Partly sunny in the morning becoming mostly
cloudy.
.TUESDAY...North winds 5 to 10 knots. Partly cloudy.
.WEDNESDAY...North winds 5 to 10 knots. Partly cloudy.

Waves omitted due to ice coverage.

$$

KDK

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

Graphical marine forecasts are available at weather.gov/greatlakes