896
FZUS63 KDTX 061334
GLFSC

Lake St Clair Forecast
National Weather Service Detroit/Pontiac MI
934 AM EDT Mon Oct 6 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...A cold front, average pressure 30.00 inches, will
track into Lake Huron this afternoon and evening, then move into
Lake Erie on Tuesday. Showers and scattered thunderstorms will
occur along this front. High pressure, 30.50 inches, will expand
into the Great Lakes region from the northwest on Wednesday. This
high will influence the region through Thursday.

LCZ460-062200-
Lake St Clair-
934 AM EDT Mon Oct 6 2025

.REST OF TODAY...South winds 10 to 15 knots. Mostly sunny. Waves 2
feet or less.
.TONIGHT...Southwest winds 10 to 15 knots. Mostly clear with light
showers likely in the evening...then light showers and a chance of
thunderstorms after midnight. Waves 2 feet or less.
.TUESDAY...Southwest winds 10 to 15 knots veering to the north in
the late morning and afternoon. A chance of thunderstorms early in
the morning. Rain showers until late afternoon. A chance of light
showers early in the afternoon. Waves 2 feet or less.
.TUESDAY NIGHT...North winds 10 to 15 knots increasing to 15 to 20
knots in the late evening and overnight. Mostly cloudy becoming
partly cloudy in the late evening and early morning becoming clear.
A chance of light showers early in the evening. Waves 1 to 3 feet.
.WEDNESDAY...North winds 15 to 20 knots diminishing to 10 to 15
knots in the afternoon and evening. Clear. Waves 1 to 3 feet.
.THURSDAY...Southeast winds 10 to 15 knots. Clear. Waves 2 feet or
less.
.FRIDAY...South winds 5 to 10 knots. Mostly clear. Waves 2 feet or
less.

$$

TF

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

Graphical marine forecasts are available at weather.gov/greatlakes