FZUS63 KDTX 240754
GLFSC

Lake St Clair Forecast
National Weather Service Detroit/Pontiac MI
354 AM EDT Sun May 24 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...Low pressure, 29.90 inches, will lift from eastern
Lake Erie into central Lake Huron tonight, weakening to 30.10
inches. A weak surface front will cross the region Sunday,
providing a chance for showers and isolated thunderstorms. High
pressure will then expand across the eastern Great Lakes Sunday
night into Monday.

LCZ460-241600-
Lake St Clair-
354 AM EDT Sun May 24 2026

.TODAY...Light and variable winds becoming southeast 5 to 10 knots
late in the afternoon. Mostly cloudy. Patchy fog early in the
morning. A chance of light showers late in the afternoon. Waves 2
feet or less.
.TONIGHT...South winds 5 to 10 knots this evening becoming light and
variable...then becoming northwest 5 to 10 knots early in the
morning. Mostly cloudy becoming partly cloudy. A chance of light
showers early in the evening. Waves 2 feet or less.
.MONDAY...Northwest winds 5 to 10 knots early in the morning
becoming light and variable...then becoming southeast 5 to 10 knots
early in the afternoon. Partly sunny until late afternoon then
clearing. Waves nearly calm.
.MONDAY NIGHT...South winds 5 to 10 knots becoming light and
variable. Mostly clear. Waves 2 feet or less.
.TUESDAY...Light and variable winds becoming south 5 to 10 knots in
the afternoon and evening. Mostly sunny becoming partly cloudy.
Waves 2 feet or less.
.WEDNESDAY...Northeast winds 10 to 15 knots. Partly cloudy. Waves 2
feet or less.
.THURSDAY...Northeast winds 10 to 15 knots. Mostly clear. Waves 2
feet or less.

$$

KDK

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

Graphical marine forecasts are available at weather.gov/greatlakes