110
FZUS63 KDTX 141938
GLFSC

Lake St Clair Forecast
National Weather Service Detroit/Pontiac MI
338 PM EDT Mon Jul 14 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...High pressure, 30.00 inches, holds over the Great
Lakes into Tuesday. The next chance for showers and thunderstorms
returns Wednesday and Thursday as a pre-frontal trough and cold
front move over the region.

LCZ460-150345-
Lake St Clair-
338 PM EDT Mon Jul 14 2025

.TONIGHT...Light and variable winds. Clear. Haze in the evening.
Waves 2 feet or less.
.TUESDAY...Light and variable winds becoming southeast 5 to 10 knots
in the afternoon. Sunny. Waves 2 feet or less.
.TUESDAY NIGHT...South winds 5 to 10 knots. Mostly clear. Waves 2
feet or less.
.WEDNESDAY...South winds 5 to 10 knots. Partly sunny. A chance of
showers and thunderstorms in the morning...then light showers likely
and a chance of thunderstorms in the afternoon. Waves 2 feet or
less.
.WEDNESDAY NIGHT...South winds 5 to 10 knots. Mostly clear. Light
showers likely and a chance of thunderstorms in the evening.. then
a chance of light showers after midnight. Waves 2 feet or less.
.THURSDAY...West winds 10 to 15 knots diminishing to 5 to 10 knots
in the afternoon...then becoming north 10 to 15 knots in the
evening. Partly sunny with a chance of showers and thunderstorms in
the morning...then partly cloudy with thunderstorms likely and a
chance of light showers in the afternoon and evening. Waves 2 feet
or less.
.FRIDAY...Northeast winds 10 to 15 knots. Partly cloudy. A chance of
showers. Waves 2 feet or less.
.SATURDAY...South winds 5 to 10 knots. Partly cloudy. A chance of
showers. 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