Great Lakes Forecast
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FZUS63 KDTX 280743 RRA
GLFSC

Lake St Clair Forecast
National Weather Service Detroit/Pontiac MI
342 AM EDT FRI JUL 28 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 of 30.10 inches over Lake Superior today,
while low pressure 29.50 inches moves through Virginia Tonight.
High pressure will then be in control over the Central Great Lakes
through the Weekend.

LCZ460-282000-
Lake St Clair-
342 AM EDT FRI JUL 28 2017

...SMALL CRAFT ADVISORY IN EFFECT FROM NOON EDT TODAY THROUGH
THIS EVENING...

.TODAY...Northeast winds 10 to 15 knots becoming north 15 to 20
knots in the afternoon. Partly sunny. A chance of showers and
thunderstorms in the late morning and afternoon. Waves 1 to 3 feet.
.TONIGHT...North winds 20 to 25 knots with gusts to 30 knots
becoming northeast 10 to 15 knots. Mostly clear. A chance of showers
and thunderstorms early in the evening. Waves 1 to 3 feet.
.SATURDAY...Northeast winds 10 to 15 knots. Sunny. Waves 2 feet or
less.
.SATURDAY NIGHT...North winds 10 to 15 knots diminishing to 5 to 10
knots after midnight. Clear. Waves 2 feet or less.
.SUNDAY...North winds 5 to 10 knots. Clear. Waves 2 feet or less.
.MONDAY...Light and variable winds. Clear. Waves 2 feet or less.
.TUESDAY...West winds 5 to 10 knots. Mostly clear. Waves nearly
calm.

$$

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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