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FZUS63 KDTX 051959
GLFSC

Lake St Clair Forecast
National Weather Service Detroit/Pontiac MI
359 PM EDT Fri Jun 5 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...A weak surface low, 29.70 inches, tracks across
northern Lake Huron tonight, followed by a cold front Saturday.
This leads to periods of showers and thunderstorms through
Saturday afternoon. High pressure returns Sunday and Monday.

LCZ460-060400-
Lake St Clair-
359 PM EDT Fri Jun 5 2026

.TONIGHT...Southwest winds 10 to 20 knots. Mostly cloudy. Light
showers likely and a chance of thunderstorms. Waves 1 to 3 feet.
.SATURDAY...West winds 10 to 15 knots. Partly sunny. A chance of
light showers late in the morning. A chance of thunderstorms in the
late morning and afternoon. Light showers likely in the afternoon.
Waves 2 feet or less.
.SATURDAY NIGHT...Northwest winds 5 to 10 knots veering to the north
after midnight. Mostly clear. Waves 2 feet or less.
.SUNDAY...Northeast winds 5 to 10 knots. Mostly sunny. Waves 2 feet
or less.
.SUNDAY NIGHT...Northeast winds 10 to 15 knots becoming east 5 to 10
knots in the late evening and overnight. Mostly clear. Waves 2 feet
or less.
.MONDAY...Southeast winds 10 to 15 knots. Mostly sunny in the
morning becoming partly cloudy. Waves 2 feet or less.
.TUESDAY...South winds 10 to 15 knots. Partly cloudy. A chance of
showers and thunderstorms. Waves 2 feet or less.
.WEDNESDAY...South winds 5 to 10 knots. Partly cloudy. A chance of
showers and thunderstorms. 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