Great Lakes Forecast
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929
FZUS63 KDTX 140831
GLFSC

Lake St Clair Forecast
National Weather Service Detroit/Pontiac MI
331 AM EST Wed Feb 14 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...A cold front extending from low pressure centered over
Hudson Bay will slowly move southeast across central Canada today.
Low pressure, 29.50 inches, will develop along the front over Lake
Superior tonight and help sustain mild southwest wind over marine
areas through Thursday. The low will move east and pull the cold
front through the Great Lakes Thursday night followed by moderate
northwest wind Friday. High pressure returns briefly Friday night
and Saturday.

LCZ460-142115-
Lake St Clair-
331 AM EST Wed Feb 14 2018

.TODAY...Southwest winds 5 to 10 knots increasing to 10 to 15 knots
in the late morning and early afternoon...then diminishing to 5 to
10 knots late in the afternoon. Sunny.
.TONIGHT...Southwest winds 5 to 10 knots increasing to 10 to 15
knots early in the morning. Mostly clear this evening becoming
cloudy. Areas of drizzle in the late evening and overnight.
.THURSDAY...Southwest winds 10 to 15 knots diminishing to 5 to 10
knots in the afternoon. Light showers in the afternoon.
.THURSDAY NIGHT...Southwest winds 5 to 10 knots veering to the
northwest after midnight. Light showers until early morning.
.FRIDAY...Northwest winds 10 to 15 knots becoming west 5 to 10 knots
in the evening. Mostly cloudy becoming partly sunny early in the
afternoon becoming mostly clear.
.SATURDAY...South winds 5 to 10 knots. Partly cloudy.
.SUNDAY...South winds 5 to 10 knots. Partly cloudy.

Waves omitted due to ice coverage.

$$

JVC

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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