Great Lakes Forecast
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FZUS63 KDTX 160255
GLFSC

Lake St Clair Forecast
National Weather Service Detroit/Pontiac MI
955 PM EST Tue Jan 15 2019

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, 29.70 inches, will move across the
northern Great Lakes tonight and Wednesday and drag a stronger
cold front through the region. High pressure, 30.40 inches, will
then build in behind the front Thursday before another cold front
moves through the region Thursday night into Friday.

LCZ460-160915-
Lake St Clair-
955 PM EST Tue Jan 15 2019

.REST OF TONIGHT...Southwest winds 15 to 20 knots. Cloudy. Freezing
drizzle likely. Waves 2 feet or less.
.WEDNESDAY...Northwest winds 10 to 15 knots. Partly sunny. Freezing
drizzle likely early in the morning...then a chance of freezing
drizzle late in the morning. Waves 2 feet or less.
.WEDNESDAY NIGHT...Northeast winds 5 to 10 knots veering to the east
after midnight. Mostly clear. Waves 2 feet or less.
.THURSDAY...Southeast winds 5 to 10 knots. Mostly cloudy with a
chance of light snow. Waves 2 feet or less.
.THURSDAY NIGHT...Southeast winds 5 to 10 knots early in the evening
becoming light and variable...then becoming northwest 5 to 10 knots
after midnight. Cloudy. A chance of light snow until early morning.
Waves 2 feet or less.
.FRIDAY...North winds 5 to 10 knots. Mostly cloudy becoming partly
sunny in the late morning and early afternoon becoming mostly
cloudy. Waves 2 feet or less.
.SATURDAY...Northeast winds 15 to 20 knots with gusts to 30 knots.
Snow. Waves 2 feet or less. A Small Craft Advisory may be needed.
.SUNDAY...Northwest winds 20 to 25 knots with gusts to 30 knots.
Mostly cloudy. Snow. Waves 1 to 3 feet.

$$

BT

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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