Great Lakes Forecast
Issued by NWS

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000
FZUS63 KDTX 250155
GLFSC

LAKE ST CLAIR FORECAST
NATIONAL WEATHER SERVICE DETROIT/PONTIAC MI
955 PM EDT WED SEP 24 2014

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 OFF THE EAST COAST...AVERAGING 30.70
INCHES...WILL DRIFT BACK OVER THE GREAT LAKES BY FRIDAY MORNING
WHILE WEAKENING TO 30.30 INCHES. THIS AREA OF HIGH PRESSURE WILL
REMAIN OVER THE REGION THROUGH THE WEEKEND...RESULTING IN AN
EXTENDED PERIOD OF TRANQUIL CONDITIONS.

LCZ460-250815-
LAKE ST CLAIR-
955 PM EDT WED SEP 24 2014

.REST OF TONIGHT...EAST WINDS 5 TO 10 KNOTS...BECOMING LIGHT AND
VARIABLE OVERNIGHT. MOSTLY CLEAR. WAVES 2 FEET OR LESS.
.THURSDAY...LIGHT AND VARIABLE WINDS. SUNNY. WAVES 2 FEET OR LESS.
.THURSDAY NIGHT...LIGHT AND VARIABLE WINDS. CLEAR. WAVES NEARLY
CALM.
.FRIDAY...LIGHT AND VARIABLE WINDS. SUNNY. WAVES NEARLY CALM.
.FRIDAY NIGHT...LIGHT AND VARIABLE WINDS. CLEAR. WAVES NEARLY CALM.
.SATURDAY...LIGHT AND VARIABLE WINDS...BECOMING SOUTHEAST 5 TO
10 KNOTS BY MID AFTERNOON. CLEAR...BECOMING MOSTLY CLEAR. WAVES
NEARLY CALM.
.SUNDAY...LIGHT AND VARIABLE WINDS. MOSTLY CLEAR. WAVES 2 FEET OR
LESS.
.MONDAY...EAST WINDS 5 TO 10 KNOTS. MOSTLY CLEAR. WAVES 2 FEET OR
LESS.

$$

BT

GRAPHICAL MARINE FORECASTS ARE AVAILABLE ONLINE AT
WEATHER.GOV/GREATLAKES (ALL LOWER CASE)






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