Great Lakes Forecast
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FZUS63 KDTX 210840
GLFSC

Lake St Clair Forecast
National Weather Service Detroit/Pontiac MI
340 AM EST Wed Feb 21 2018

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...Low pressure, 29.90 inches, will lift northeast through
Ontario into Quebec this morning with a trailing cold front pushing
south of the area. High pressure, 30.80 inches, will then build into
the area from the west from later today into Thursday.

LCZ460-212115-
Lake St Clair-
340 AM EST Wed Feb 21 2018

.TODAY...North winds 10 to 15 knots. Light showers in the
morning...then partly sunny in the afternoon.
.TONIGHT...Northeast winds 5 to 10 knots increasing to 10 to 15
knots early in the morning. Partly cloudy this evening becoming
mostly cloudy.
.THURSDAY...Northeast winds 10 to 15 knots. Partly sunny.
.THURSDAY NIGHT...Northeast winds 10 to 15 knots becoming east 5 to
10 knots in the late evening and overnight. Partly cloudy in the
evening becoming mostly cloudy.
.FRIDAY...Southeast winds 5 to 10 knots veering to the southwest in
the afternoon and evening. Mostly cloudy. Light freezing rain likely
early in the morning. Light showers likely in the late morning and
early afternoon...then a chance of light showers early in the
evening.
.SATURDAY...East winds 10 to 15 knots. Mostly cloudy with light rain
and snow showers likely.
.SUNDAY...West winds 15 to 20 knots with gusts to 30 knots. Showers.
A Small Craft Advisory may be needed.

Waves omitted due to ice coverage.

$$

DRK

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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