Great Lakes Forecast
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232
FZUS63 KDTX 200153
GLFSC

Lake St Clair Forecast
National Weather Service Detroit/Pontiac MI
947 PM EDT MON JUN 19 2017

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...As Low Pressure, averaging 29.40 inches, lifts north
into northern Quebec; it will drag a weak cold front through the
Great Lakes area. A ridge of high pressure over the central U.S.
will build into the area by Wednesday.

LCZ460-200800-
Lake St Clair-
947 PM EDT MON JUN 19 2017

.REST OF TONIGHT...West winds 10 to 15 knots. Partly cloudy. A
chance of light showers in the late evening and early morning. Waves
2 feet or less.
.TUESDAY...West winds 10 to 15 knots. Partly sunny. A chance of
light showers late in the afternoon. Waves 2 feet or less.
.TUESDAY NIGHT...West winds 10 to 15 knots diminishing to 5 to 10
knots after midnight. Partly cloudy in the evening then clearing. A
chance of light showers early in the evening. Waves 2 feet or less.
.WEDNESDAY...Northwest winds 5 to 10 knots in the morning becoming
light and variable. Mostly sunny. Waves 2 feet or less.
.WEDNESDAY NIGHT...Light and variable winds becoming southeast 5 to
10 knots after midnight. Mostly clear. Waves 2 feet or less.
.THURSDAY...South winds 5 to 10 knots increasing to 10 to 15 knots
in the afternoon...then becoming southwest 5 to 10 knots in the
evening. Mostly cloudy with a chance of showers and thunderstorms.
Waves 2 feet or less.
.FRIDAY...North winds 5 to 10 knots. Partly cloudy. A chance of
showers and thunderstorms. Waves 2 feet or less.
.SATURDAY...Northwest winds 5 to 10 knots. Partly cloudy. Waves 2
feet or less.

$$

MR

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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