Great Lakes Forecast
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FZUS63 KDTX 011409
GLFSC

Lake St Clair Forecast
National Weather Service Detroit/Pontiac MI
1009 AM EDT Mon Jun 1 2020

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, averaging 30.30 inches, drifts from the
Great Lakes to the Atlantic coast today. The next low pressure
system reaches northern Ontario at 29.50 inches and brings a
pattern of showers and thunderstorms tonight. Unsettled
conditions continue Tuesday and Tuesday night as the associated
cold front approaches. The cold front will cross the region the
first half of the day Wednesday.

LCZ460-012015-
Lake St Clair-
1009 AM EDT Mon Jun 1 2020

.REST OF TODAY...Southwest winds 5 to 10 knots becoming south 10 to
15 knots late in the afternoon. Mostly sunny. Waves 2 feet or less.
.TONIGHT...Southwest winds 10 to 15 knots. Mostly cloudy with
showers likely and a chance of thunderstorms. Waves 2 feet or less.
.TUESDAY...Southwest winds 10 to 15 knots. Partly sunny. Waves 2
feet or less.
.TUESDAY NIGHT...West winds 10 to 15 knots diminishing to 5 to 10
knots after midnight. Partly cloudy. A chance of showers and
thunderstorms after midnight. Waves 2 feet or less.
.WEDNESDAY...West winds 5 to 10 knots becoming northwest 10 to 15
knots in the afternoon and evening. Mostly cloudy with showers and
thunderstorms likely...then partly cloudy in the evening. Waves 2
feet or less.
.THURSDAY...Southeast winds 5 to 10 knots. Mostly clear. Waves 2
feet or less.
.FRIDAY...West winds 10 to 15 knots. Mostly clear. 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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