030
FZUS63 KDTX 070124
GLFSC

Lake St Clair Forecast
National Weather Service Detroit/Pontiac MI
924 PM EDT Sat Jun 6 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...High pressure, 30.00 inches, will expand across the
eastern Great Lakes Sunday. This will maintain light winds
through the early week. A weak low pressure system, 29.80 inches,
will then move over during the midweek period which will bring
chances for showers and thunderstorms.

LCZ460-070930-
Lake St Clair-
924 PM EDT Sat Jun 6 2026

.REST OF TONIGHT...North winds 5 to 10 knots. Mostly clear. Waves 2
feet or less.
.SUNDAY...North winds 5 to 10 knots becoming northeast 10 to 15
knots late in the afternoon. Mostly sunny. Waves 2 feet or less.
.SUNDAY NIGHT...Northeast winds 10 to 15 knots diminishing to 5 to
10 knots in the late evening and overnight. Mostly clear. Waves 2
feet or less.
.MONDAY...East winds 5 to 10 knots becoming southeast 10 to 15 knots
in the late morning and afternoon. Mostly sunny. Waves 2 feet or
less.
.MONDAY NIGHT...Southeast winds 10 to 15 knots diminishing to 5 to
10 knots after midnight. Partly cloudy. Waves 2 feet or less.
.TUESDAY...Southeast winds 5 to 10 knots becoming south 10 to 15
knots in the afternoon and evening. Partly sunny becoming mostly
cloudy. A chance of light showers in the morning...then light
showers likely and a chance of thunderstorms in the afternoon and
evening. Waves 2 feet or less.
.WEDNESDAY...Southwest winds 10 to 15 knots. Partly cloudy. Showers
likely and a chance of thunderstorms. Waves 2 feet or less.
.THURSDAY...Southwest winds 10 to 15 knots. Partly cloudy. A chance
of showers and thunderstorms. Waves 2 feet or less.

$$

SC

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

Graphical marine forecasts are available at weather.gov/greatlakes