Great Lakes Forecast
Issued by NWS

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FZUS63 KDTX 250754
GLFSC

GLFSC

LAKE ST CLAIR FORECAST
NATIONAL WEATHER SERVICE DETROIT/PONTIAC MI
351 AM EDT SAT OCT 25 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...SURFACE LOW PRESSURE...OF 29.20 INCHES...WILL SWING
THROUGH THE JAMES BAY REGION TODAY. THE SURFACE LOW WILL THEN
DESCEND THROUGH QUEBEC AND INTO THE NORTHEASTERN UNITED STATES BY
SUNDAY. A WEAK RIDGE OF SURFACE HIGH PRESSURE IS EXPECTED TO SLIDE
THROUGH THE CENTRAL GREAT LAKES LATE SUNDAY AND INTO THE START OF
NEXT WEEK.

LCZ460-252015-
LAKE ST CLAIR-
351 AM EDT SAT OCT 25 2014

.TODAY...WEST WINDS 10 TO 15 KNOTS. SCATTERED SPRINKLES THROUGH
EARLY AFTERNOON. WAVES 2 FEET OR LESS.
.TONIGHT...NORTHWEST WINDS 10 TO 15 KNOTS. MOSTLY CLEAR. WAVES 1 TO
3 FEET.
.SUNDAY...NORTHWEST WINDS 10 TO 15 KNOTS...BECOMING WEST 5 TO
10 KNOTS LATE. SUNNY. WAVES 2 FEET OR LESS.
.SUNDAY NIGHT...WEST WINDS 5 TO 10 KNOTS THROUGH MIDNIGHT...BECOMING
LIGHT AND VARIABLE...THEN BECOMING SOUTH 5 TO 10 KNOTS LATE. CLEAR
THROUGH MIDNIGHT...BECOMING PARTLY CLOUDY OVERNIGHT. WAVES 2 FEET OR
LESS.
.MONDAY...SOUTH WINDS 10 TO 15 KNOTS. PARTLY SUNNY...BECOMING MOSTLY
CLOUDY BY EARLY AFTERNOON...BECOMING PARTLY CLOUDY. WAVES 2 FEET OR
LESS.
.TUESDAY...SOUTHWEST WINDS 10 TO 15 KNOTS. LIGHT SHOWERS LIKELY AND
A CHANCE OF THUNDERSTORMS. PARTLY CLOUDY. WAVES 2 FEET OR LESS.
.WEDNESDAY...WEST WINDS 10 TO 15 KNOTS. 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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