FZUS63 KDTX 171938
GLFSC 

Lake St Clair Forecast
National Weather Service Detroit/Pontiac MI
338 PM EDT Sat Apr 17 2021

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...Diffuse area of high pressure averaging 29.90 inches
will remain settled over the Great Lakes and will bring quieter
conditions through the weekend. Relatively variable flow today
will orient more towards the northwest throughout Sunday. More
unsettled conditions will enter on Monday as a cold front starts
to works its way across the Great Lakes.

LCZ460-180815-
Lake St Clair-
338 PM EDT Sat Apr 17 2021

.TONIGHT...East winds 5 to 10 knots this evening becoming light and
variable. Partly cloudy. Waves 2 feet or less.
.SUNDAY...Light and variable winds becoming south 5 to 10 knots late
in the afternoon. Partly sunny. Waves 2 feet or less.
.SUNDAY NIGHT...Light and variable winds becoming southwest 5 to 10
knots in the late evening and overnight. Mostly clear. Waves 2 feet
or less.
.MONDAY...Southwest winds 5 to 10 knots increasing to 10 to 15 knots
in the late morning and afternoon. Mostly sunny. Waves 2 feet or
less.
.MONDAY NIGHT...West winds 10 to 15 knots becoming northwest 5 to 10
knots in the late evening and overnight. Mostly cloudy. Waves 2 feet
or less.
.TUESDAY...North winds 5 to 10 knots becoming northeast 10 to 15
knots in the evening. Mostly cloudy. A chance of rain and snow in
the afternoon. Rain and snow likely in the evening. Waves 2 feet or
less.
.WEDNESDAY...Northwest winds 15 to 20 knots. Mostly cloudy. Snow and
rain likely. Waves 2 feet or less.
.THURSDAY...West winds 15 to 20 knots. Mostly clear. Waves 1 to 3
feet.

$$

AM

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

Graphical marine forecasts are available at weather.gov/greatlakes