Great Lakes Forecast
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FZUS63 KDTX 140753
GLFSC

Lake St Clair Forecast
National Weather Service Detroit/Pontiac MI
350 AM EDT THU SEP 14 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...High pressure averaging 29.90 inches will remain in
place across Michigan throughout today as winds remain very light.
Pressure will increase slightly up to 30.00 inches by Friday morning
and will continue to influence the Great Lakes throughout the
weekend. A cold front is forecasted to push across the northern
Great Lakes sometime late Sunday and early Monday.

LCZ460-142000-
Lake St Clair-
350 AM EDT THU SEP 14 2017

.TODAY...Light and variable winds. Partly sunny. Areas of fog in the
morning. Waves 2 feet or less.
.TONIGHT...South winds 5 to 10 knots this evening becoming light and
variable. Mostly clear. Waves 2 feet or less.
.FRIDAY...Light and variable winds becoming south 5 to 10 knots in
the afternoon. Mostly sunny. Waves 2 feet or less.
.FRIDAY NIGHT...South winds 5 to 10 knots until early morning
becoming light and variable. Mostly clear. Waves 2 feet or less.
.SATURDAY...Light and variable winds becoming south 5 to 10 knots in
the afternoon and evening. Mostly clear becoming clear. Waves 2 feet
or less.
.SUNDAY...South winds 5 to 10 knots. Mostly clear. Waves 2 feet or
less.
.MONDAY...Northeast winds 5 to 10 knots. Partly cloudy. A chance of
showers. Waves 2 feet or less.

$$

AA

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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