Great Lakes Forecast
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522
FZUS63 KDTX 170850
GLFSC

Lake St Clair Forecast
National Weather Service Detroit/Pontiac MI
350 AM EST Sun Dec 17 2017

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 front just south of Lake Erie will move back
northward today and tonight as weak low pressure averaging 29.90
inches moves through the central Great Lakes. Meanwhile, high
pressure, averaging 30.40 inches, over western Quebec will continue
to the east coast today. On Monday, a larger system over central
Canada will bring greater weather impacts to the Great Lakes during
early next week.

LCZ460-172115-
Lake St Clair-
350 AM EST Sun Dec 17 2017

.TODAY...East winds 10 to 15 knots becoming southeast 5 to 10 knots
in the afternoon. Mostly cloudy.
.TONIGHT...Southwest winds 5 to 10 knots. Cloudy.
.MONDAY...Southwest winds 5 to 10 knots. Cloudy.
.MONDAY NIGHT...Southwest winds 10 to 15 knots. Cloudy.
.TUESDAY...West winds 10 to 15 knots. Mostly cloudy becoming partly
sunny early in the afternoon becoming mostly clear.
.WEDNESDAY...West winds 10 to 15 knots. Partly cloudy.
.THURSDAY...Southeast winds 5 to 10 knots. Mostly cloudy.

Waves omitted due to ice coverage.

$$

MR

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

Graphical marine forecasts are available at weather.gov/greatlakes



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