599
FZUS63 KDTX 151949
GLFSC

Lake St Clair Forecast
National Weather Service Detroit/Pontiac MI
349 PM EDT Sun Jun 15 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, 30.20 inches, will reside over eastern
Canada today before drifting over New England and eventually the
Atlantic on Monday and Tuesday. A warm front then arrives over
the Great Lakes on Tuesday with unsettled conditions persisting
through the middle of the week as several disturbances move
through the region.

LCZ460-160400-
Lake St Clair-
349 PM EDT Sun Jun 15 2025

.TONIGHT...Northeast winds 10 to 15 knots diminishing to 5 to 10
knots in the late evening and overnight. Partly cloudy. Waves 2 feet
or less.
.MONDAY...East winds 5 to 10 knots in the morning becoming light and
variable...then becoming southeast 5 to 10 knots late in the
afternoon. Partly sunny. Waves 2 feet or less.
.MONDAY NIGHT...Southeast winds 5 to 10 knots. Partly cloudy. Waves
2 feet or less.
.TUESDAY...South winds 5 to 10 knots. Partly sunny. Waves 2 feet or
less.
.TUESDAY NIGHT...South winds 10 to 15 knots becoming southwest 5 to
10 knots in the late evening and overnight. Partly cloudy. A chance
of light showers in the evening...then a chance of showers and
thunderstorms after midnight. Waves 2 feet or less.
.WEDNESDAY...Southwest winds 5 to 10 knots increasing to 10 to 15
knots in the afternoon and evening. A chance of showers and
thunderstorms in the morning...then showers and a chance of
thunderstorms in the afternoon and evening. Waves 2 feet or less.
.THURSDAY...Northwest winds 10 to 15 knots. Partly cloudy. Showers
likely and a chance of thunderstorms. Waves 2 feet or less.
.FRIDAY...South winds 10 to 15 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