Great Lakes Forecast
Issued by NWS

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000
FZUS63 KDTX 011343
GLFSC

LAKE ST CLAIR FORECAST
NATIONAL WEATHER SERVICE DETROIT/PONTIAC MI
942 AM EDT MON SEP 1 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...A COLD FRONT AVERAGING 29.80 INCHES WILL SWING THROUGH
THE CENTRAL GREAT LAKES TONIGHT. HIGH PRESSURE...30.00 INCHES...WILL
THEN BUILD INTO THE AREA TUESDAY NIGHT INTO WEDNESDAY. THIS HIGH
WILL SLIDE TO THE EAST COAST...ALLOWING ANOTHER COLD FRONT TO ARRIVE
LATE FRIDAY.

LCZ460-012000-
LAKE ST CLAIR-
942 AM EDT MON SEP 1 2014

.REST OF TODAY...SOUTH WINDS 5 TO 10 KNOTS...INCREASING TO 10 TO
15 KNOTS BY LATE MORNING...THEN INCREASING TO 15 TO 20 KNOTS BY
EARLY AFTERNOON...BECOMING SOUTHWEST 10 TO 15 KNOTS LATE. A CHANCE
OF SHOWERS AND THUNDERSTORMS BY LATE MORNING. SHOWERS AND
THUNDERSTORMS LIKELY LATE. WAVES 2 FEET OR LESS.
.TONIGHT...SOUTH WINDS 5 TO 10 KNOTS...BECOMING SOUTHWEST 10 TO
15 KNOTS BY MIDNIGHT...THEN DIMINISHING TO 5 TO 10 KNOTS LATE.
CLOUDY WITH SHOWERS AND THUNDERSTORMS LIKELY. WAVES 2 FEET OR LESS.
.TUESDAY...WEST WINDS 5 TO 10 KNOTS. A CHANCE OF SHOWERS AND
THUNDERSTORMS THROUGH MID AFTERNOON. PARTLY SUNNY. WAVES 2 FEET OR
LESS.
.TUESDAY NIGHT...NORTHWEST WINDS 5 TO 10 KNOTS THROUGH MIDNIGHT...
BECOMING LIGHT AND VARIABLE OVERNIGHT. MOSTLY CLEAR. WAVES 2 FEET OR
LESS.
.WEDNESDAY...SOUTH WINDS 5 TO 10 KNOTS. MOSTLY CLEAR. WAVES 2 FEET
OR LESS.
.THURSDAY...SOUTH WINDS 10 TO 15 KNOTS. A CHANCE OF LIGHT SHOWERS.
PARTLY CLOUDY. WAVES 2 FEET OR LESS.
.FRIDAY...WEST WINDS 10 TO 15 KNOTS. A CHANCE OF SHOWERS AND
THUNDERSTORMS. PARTLY CLOUDY. WAVES 2 FEET OR LESS.

$$

KURIMSKI

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






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