Great Lakes Forecast
Issued by NWS

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000
FZUS63 KDTX 261439
GLFSC

LAKE ST CLAIR FORECAST
NATIONAL WEATHER SERVICE DETROIT/PONTIAC MI
939 AM EST FRI DEC 26 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...WEAK LOW PRESSURE...29.70 INCHES...WILL TRACK ACROSS THE
GREAT LAKES TODAY.  THIS WILL SEND A COLD FRONT ACROSS THE AREA
TONIGHT AS THE LOW LIFTS INTO EASTERN CANADA.  A WEAK RIDGE OF HIGH
PRESSURE WILL SETTLE ACROSS THE AREA ON SUNDAY.

LCZ460-262115-
LAKE ST CLAIR-
939 AM EST FRI DEC 26 2014

.REST OF TODAY...SOUTHWEST WINDS 10 TO 15 KNOTS...DIMINISHING TO
5 TO 10 KNOTS LATE. PARTLY SUNNY. WAVES 2 FEET OR LESS.
.TONIGHT...SOUTHWEST WINDS 5 TO 10 KNOTS. PARTLY CLOUDY IN THE
EVENING...BECOMING MOSTLY CLOUDY OVERNIGHT. AREAS OF DRIZZLE BY LATE
EVENING. WAVES 2 FEET OR LESS.
.SATURDAY...SOUTH WINDS 5 TO 10 KNOTS...BECOMING SOUTHWEST 10 TO
15 KNOTS. CLOUDY. AREAS OF DRIZZLE EARLY. A CHANCE OF LIGHT SHOWERS
IN THE AFTERNOON. WAVES 2 FEET OR LESS.
.SATURDAY NIGHT...WEST WINDS 10 TO 15 KNOTS...DIMINISHING TO 5 TO
10 KNOTS LATE. CLOUDY WITH A CHANCE OF LIGHT SHOWERS EARLY IN THE
EVENING...THEN MOSTLY CLOUDY WITH A CHANCE OF LIGHT RAIN AND SNOW
SHOWERS LATE IN THE EVENING. PARTLY CLOUDY AFTER MIDNIGHT. WAVES
2 FEET OR LESS.
.SUNDAY...NORTHWEST WINDS 5 TO 10 KNOTS...BECOMING LIGHT AND
VARIABLE. PARTLY SUNNY...BECOMING PARTLY CLOUDY. WAVES 2 FEET OR
LESS.
.MONDAY...NORTH WINDS 5 TO 10 KNOTS. PARTLY CLOUDY. WAVES 2 FEET OR
LESS.
.TUESDAY...WEST WINDS 10 TO 15 KNOTS. PARTLY CLOUDY. WAVES 2 FEET OR
LESS.

$$

JVC

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


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