Great Lakes Forecast
Issued by NWS

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000
FZUS63 KDTX 270145 RRA
GLFSC

LAKE ST CLAIR FORECAST
NATIONAL WEATHER SERVICE DETROIT/PONTIAC MI
945 PM EDT TUE JUL 26 2016

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 ...AROUND 30.00 INCHES...WILL SETTLE SOUTH ACROSS
THE OHIO VALLEY ON WEDNESDAY WHILE A WEAK COLD FRONT MOVES ACROSS
LAKE HURON FROM THE NORTH. THIS FRONT WILL BE FORCED INTO THE OHIO
VALLEY ON THURSDAY AS HIGH PRESSURE EXPANDS FROM CENTRAL CANADA INTO
THE NORTHERN GREAT LAKES.

LCZ460-270800-
LAKE ST CLAIR-
945 PM EDT TUE JUL 26 2016

.REST OF TONIGHT...SOUTHWEST WINDS 5 TO 10 KNOTS. MOSTLY CLEAR.
WAVES 2 FEET OR LESS.
.WEDNESDAY...LIGHT AND VARIABLE WINDS...BECOMING SOUTH 5 TO 10 KNOTS
BY LATE MORNING. MOSTLY SUNNY. WAVES 2 FEET OR LESS.
.WEDNESDAY NIGHT...SOUTHWEST WINDS 5 TO 10 KNOTS EARLY IN THE
EVENING...VEERING TO THE NORTH...THEN BECOMING NORTHEAST 10 TO
15 KNOTS AFTER MIDNIGHT...BECOMING LIGHT AND VARIABLE. PARTLY
CLOUDY. WAVES 2 FEET OR LESS.
.THURSDAY...NORTHEAST WINDS 5 TO 10 KNOTS EARLY...BECOMING LIGHT AND
VARIABLE...THEN BECOMING NORTHEAST 5 TO 10 KNOTS BY MID AFTERNOON.
PARTLY SUNNY. A CHANCE OF SHOWERS AND THUNDERSTORMS BY MID
AFTERNOON. WAVES 2 FEET OR LESS.
.THURSDAY NIGHT...NORTHEAST WINDS 10 TO 15 KNOTS...BECOMING NORTH
5 TO 10 KNOTS BY MIDNIGHT...THEN INCREASING TO 10 TO 15 KNOTS LATE.
PARTLY CLOUDY EARLY IN THE EVENING...BECOMING MOSTLY CLOUDY
OVERNIGHT. A CHANCE OF SHOWERS AND THUNDERSTORMS. WAVES 2 FEET OR
LESS.
.FRIDAY...NORTHEAST WINDS 5 TO 10 KNOTS...INCREASING TO 10 TO
15 KNOTS BY MID AFTERNOON. PARTLY CLOUDY. A CHANCE OF SHOWERS AND
THUNDERSTORMS. WAVES 2 FEET OR LESS.
.SATURDAY...NORTHEAST WINDS 5 TO 10 KNOTS. PARTLY CLOUDY. A CHANCE
OF SHOWERS AND THUNDERSTORMS. WAVES 2 FEET OR LESS.
.SUNDAY...NORTHEAST WINDS 5 TO 10 KNOTS. MOSTLY CLEAR. WAVES 2 FEET
OR LESS.

$$

DG

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


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