Great Lakes Forecast
Issued by NWS

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792
FZUS63 KDTX 010845
GLFSC

LAKE ST CLAIR FORECAST
NATIONAL WEATHER SERVICE DETROIT/PONTIAC MI
345 AM EST MON FEB 1 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...LOW PRESSURE...29.90 INCHES...WILL MOVE FROM SOUTHERN
QUEBEC THIS MORNING INTO THE CANADIAN MARITIMES THIS
AFTERNOON...WHILE A COLD FRONT NOW OVER THE NORTHERN GREAT LAKES
WEAKENS AS IT SLIDES ACROSS LAKE HURON TODAY. HIGH PRESSURE...30.10
INCHES...WILL MOVE FROM THE CENTRAL PLAINS ACROSS THE OHIO VALLEY
AND SOUTHERN GREAT LAKES TODAY. LOW PRESSURE WILL EMERGE FROM THE
ROCKIES AND INTO THE CENTRAL PLAINS TONIGHT. THIS LOW WILL DEEPEN AS
IT TRACKS INTO LOWER MICHIGAN TUESDAY NIGHT BEFORE LIFTING NORTHEAST
OF THE REGION ON WEDNESDAY.

LCZ460-012115-
LAKE ST CLAIR-
345 AM EST MON FEB 1 2016

.TODAY...WEST WINDS 5 TO 10 KNOTS. PARTLY SUNNY.
.TONIGHT...LIGHT AND VARIABLE WINDS. PARTLY CLOUDY IN THE EVENING...
BECOMING MOSTLY CLOUDY OVERNIGHT.
.TUESDAY...EAST WINDS 5 TO 10 KNOTS...INCREASING TO 15 TO 20 KNOTS.
CLOUDY. A CHANCE OF LIGHT RAIN AND SNOW LATE IN THE MORNING. A
CHANCE OF LIGHT RAIN IN THE AFTERNOON.
.TUESDAY NIGHT...SOUTHEAST WINDS 15 TO 20 KNOTS...BECOMING SOUTHWEST
10 TO 15 KNOTS AFTER MIDNIGHT. BECOMING PARTLY CLOUDY LATE. RAIN IN
THE EVENING...THEN A CHANCE OF LIGHT RAIN AFTER MIDNIGHT.
.WEDNESDAY...WEST WINDS 10 TO 15 KNOTS. PARTLY SUNNY...BECOMING
MOSTLY CLOUDY LATE...BECOMING PARTLY CLOUDY. A CHANCE OF LIGHT RAIN
AND SNOW SHOWERS.
.THURSDAY...WEST WINDS 5 TO 10 KNOTS. PARTLY CLOUDY.
.FRIDAY...SOUTHWEST WINDS 5 TO 10 KNOTS. PARTLY CLOUDY.

WAVES OMITTED DUE TO ICE COVERAGE.

$$

SS

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



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