Great Lakes Forecast
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FZUS63 KDTX 181947
GLFSC

Lake St Clair Forecast
National Weather Service Detroit/Pontiac MI
347 PM EDT Mon Jun 18 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, 29.40 inches, over Quebec province will
drag a cold front southward through the central Great Lakes this
afternoon and tonight. The frontal boundary will eventually stall
over the Ohio Valley while surface high pressure, at 30.00 inches,
builds into the northern Great Lakes Tuesday.

LCZ460-190815-
Lake St Clair-
347 PM EDT Mon Jun 18 2018

.TONIGHT...Northwest winds 10 to 15 knots veering to the north late
in the evening...then diminishing to 5 to 10 knots after midnight.
Mostly cloudy with a chance of showers and thunderstorms. Waves 2
feet or less.
.TUESDAY...Northeast winds 5 to 10 knots. Partly sunny. A chance of
showers and thunderstorms early in the morning. Waves 2 feet or
less.
.TUESDAY NIGHT...Northeast winds 5 to 10 knots. Partly cloudy. Waves
2 feet or less.
.WEDNESDAY...Northeast winds 5 to 10 knots. Partly sunny. A chance
of light showers until late afternoon. Waves 2 feet or less.
.WEDNESDAY NIGHT...North winds 5 to 10 knots. Mostly clear. Waves 2
feet or less.
.THURSDAY...Northeast winds 5 to 10 knots. Mostly clear. Waves 2
feet or less.
.FRIDAY...East winds 10 to 15 knots. Partly cloudy. A chance of
showers and thunderstorms. Waves 2 feet or less.
.SATURDAY...Southwest winds 10 to 15 knots. Mostly cloudy with a
chance of showers and thunderstorms. Waves 2 feet or less.

$$

AA

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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