036
FZUS63 KDTX 060200
GLFSC

Lake St Clair Forecast
National Weather Service Detroit/Pontiac MI
1000 PM EDT Sat Jul 5 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...Low pressure, 29.70 inches, slides across the northern
Great Lakes through Sunday. Its attendant cold front sinks across
Lakes Huron and St. Clair on Sunday offering scattered
thunderstorm chances. A few storms could linger over the southern
Great Lakes Monday before high pressure builds in for Tuesday.

LCZ460-061000-
Lake St Clair-
1000 PM EDT Sat Jul 5 2025

.REST OF TONIGHT...South winds 10 to 15 knots. Mostly clear. Waves 2
feet or less.
.SUNDAY...Southwest winds 10 to 15 knots. Sunny in the morning...
then partly sunny with a chance of showers and thunderstorms in the
afternoon. Waves 2 feet or less.
.SUNDAY NIGHT...West winds 10 to 15 knots veering to the north in
the late evening and overnight. Partly cloudy with a chance of
showers and thunderstorms in the evening...then mostly cloudy with a
chance of light showers after midnight. Waves 2 feet or less.
.MONDAY...North winds 5 to 10 knots. Mostly cloudy with a chance of
showers and thunderstorms. Waves 2 feet or less.
.MONDAY NIGHT...Northeast winds 10 to 15 knots becoming north 5 to
10 knots in the late evening and overnight. Partly cloudy. Waves 2
feet or less.
.TUESDAY...North winds 5 to 10 knots in the morning becoming light
and variable...then becoming southeast 5 to 10 knots in the evening.
Mostly clear. Waves 2 feet or less.
.WEDNESDAY...East winds 5 to 10 knots. Mostly clear. A chance of
showers and thunderstorms. Waves 2 feet or less.
.THURSDAY...Northeast winds 5 to 10 knots. Mostly clear. A chance of
showers and thunderstorms. Waves 2 feet or less.

$$

BT

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

Graphical marine forecasts are available at weather.gov/greatlakes