Great Lakes Forecast
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156
FZUS63 KDTX 261940
GLFSC

Lake St Clair Forecast
National Weather Service Detroit/Pontiac MI
340 PM EDT Tue May 26 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...High pressure, 30.30 inches, builds in from the north
offering weaker flow and mainly dry conditions for most of the
week.

LCZ460-270345-
Lake St Clair-
340 PM EDT Tue May 26 2026

.TONIGHT...South winds 5 to 10 knots veering to the southwest after
midnight...then becoming light and variable early in the morning.
Partly cloudy becoming mostly cloudy by midnight becoming partly
cloudy. Waves 2 feet or less.
.WEDNESDAY...Light and variable winds becoming northeast 5 to 10
knots late in the afternoon. Partly sunny. Waves 2 feet or less.
.WEDNESDAY NIGHT...North winds 10 to 15 knots. Partly cloudy. Waves
2 feet or less.
.THURSDAY...North winds 10 to 15 knots. Sunny. Waves 1 to 3 feet.
.THURSDAY NIGHT...North winds 10 to 15 knots diminishing to 5 to 10
knots after midnight. Clear. Waves 2 feet or less.
.FRIDAY...Light and variable winds becoming northwest 5 to 10 knots.
Sunny becoming mostly clear. Waves 2 feet or less.
.SATURDAY...Northeast winds 15 to 20 knots. Mostly clear. Waves 2
feet or less.
.SUNDAY...Northeast winds 10 to 15 knots. Mostly clear. Waves 2 feet
or less.

$$

DRK

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

Graphical marine forecasts are available at weather.gov/greatlakes