366
FZUS63 KDTX 270150
GLFSC

Lake St Clair Forecast
National Weather Service Detroit/Pontiac MI
950 PM EDT Sun Jul 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...Light and variable winds through Monday give way to
stronger northerly winds for Tuesday. Potential for strong to
severe thunderstorms, mainly Monday afternoon and evening along
and ahead of a cold front.

LCZ460-271000-
Lake St Clair-
950 PM EDT Sun Jul 26 2026

.REST OF TONIGHT...Light and variable winds. Partly cloudy. Waves
nearly calm.
.MONDAY...Southwest winds 5 to 10 knots backing to the south in the
afternoon. Mostly sunny. A chance of showers and thunderstorms late
in the afternoon. Waves 2 feet or less.
.MONDAY NIGHT...Southwest winds 10 to 15 knots veering to the
northwest after midnight. Showers and a chance of thunderstorms
...then mostly cloudy with a chance of light showers after midnight.
Waves 2 feet or less.
.TUESDAY...North winds 15 to 20 knots. Cloudy early in the morning
becoming partly sunny. A chance of light showers early in the
morning. Waves 1 to 3 feet.
.TUESDAY NIGHT...North winds 20 to 25 knots with gusts to 30 knots
diminishing to 15 to 20 knots after midnight. Mostly clear. Waves 2
to 4 feet. A Small Craft Advisory may be needed.
.WEDNESDAY...North winds 15 to 20 knots. Mostly clear in the morning
then clearing. Waves 1 to 3 feet.
.THURSDAY...Northeast winds 10 to 15 knots. Clear. Waves 2 feet or
less.
.FRIDAY...South winds 5 to 10 knots. Partly cloudy. A chance of
showers. 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