Great Lakes Forecast
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FZUS63 KDTX 200138 RRA
GLFSC

Lake St Clair Forecast
National Weather Service Detroit/Pontiac MI
936 PM EDT SAT AUG 19 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, 30.00 inches, over the upper
Mississippi River Valley will build into the upper Ohio River Valley
tonight. It will then remain centered over the Mid Atlantic through
the rest of the weekend.

LCZ460-200800-
Lake St Clair-
936 PM EDT SAT AUG 19 2017

.REST OF TONIGHT...West winds 5 to 10 knots. Clear. Waves 2 feet or
less.
.SUNDAY...Light and variable winds becoming south 5 to 10 knots in
the late morning and afternoon. Sunny. Waves 2 feet or less.
.SUNDAY NIGHT...South winds 5 to 10 knots. Mostly clear. Waves 2
feet or less.
.MONDAY...Southwest winds 5 to 10 knots. Partly sunny. Waves 2 feet
or less.
.MONDAY NIGHT...Southwest winds 5 to 10 knots. Partly cloudy in the
evening becoming mostly cloudy. A chance of showers and
thunderstorms. Waves 2 feet or less.
.TUESDAY...Southwest winds 10 to 15 knots veering to the northwest
in the evening. Becoming partly cloudy late in the evening. Light
showers with thunderstorms likely until late afternoon...then
showers likely early in the evening. Waves 2 feet or less.
.WEDNESDAY...North winds 10 to 15 knots. Mostly clear. Waves 2 feet
or less.
.THURSDAY...Northeast winds 5 to 10 knots. Mostly clear. Waves 2
feet or less.

$$

DG

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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