Great Lakes Forecast
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FZUS63 KDTX 261935
GLFSC

Lake St Clair Forecast
National Weather Service Detroit/Pontiac MI
335 PM EDT Thu Apr 26 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...High pressure, 30.00 inches, exists across the region
today. A cold front will move across the region tonight and
continuing through Friday. Low pressure, 29.70 inches, will
develop across lower Ontario late Friday and move eastward Friday
night. High pressure will then build to 30.30 inches across the
region for the weekend.

LCZ460-270815-
Lake St Clair-
335 PM EDT Thu Apr 26 2018

.TONIGHT...South winds 5 to 10 knots until early morning becoming
light and variable. Mostly clear. Waves 2 feet or less.
.FRIDAY...Light and variable winds becoming southwest 5 to 10 knots
early in the afternoon...then veering to the west late in the
afternoon. Partly sunny with a chance of light showers. Waves 2 feet
or less.
.FRIDAY NIGHT...North winds 5 to 10 knots increasing to 10 to 15
knots early in the morning. Partly cloudy early in the evening
becoming mostly cloudy. A chance of light showers. Waves 2 feet or
less.
.SATURDAY...Northwest winds 10 to 15 knots. Mostly cloudy. A chance
of light showers until late afternoon. Waves 2 feet or less.
.SATURDAY NIGHT...North winds 10 to 15 knots becoming northwest 5 to
10 knots after midnight. Mostly cloudy early in the evening becoming
partly cloudy. Waves 2 feet or less.
.SUNDAY...Northwest winds 10 to 15 knots diminishing to 5 to 10
knots in the evening. Mostly sunny early in the morning becoming
clear. Waves 2 feet or less.
.MONDAY...Southwest winds 5 to 10 knots. Clear. Waves 2 feet or
less.
.TUESDAY...Southwest winds 10 to 15 knots. Mostly clear. Waves 2
feet or less.

$$

AM

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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