000
FZUS63 KDTX 061447
GLFSC

LAKE ST CLAIR FORECAST
NATIONAL WEATHER SERVICE DETROIT/PONTIAC MI
947 AM EST FRI DEC 6 2013

.SYNOPSIS...LOW PRESSURE...AVERAGING 28.90 INCHES...WILL LIFT
DEPARTING EAST INTO QUEBEC TODAY. THIS WILL ALLOW SURFACE HIGH
PRESSURE TO SLOWLY BUILD INTO THE CENTRAL GREAT LAKES THROUGH THE
WEEKEND...STRENGTHENING TO 30.70 INCHES SATURDAY NIGHT AS IT BECOMES
CENTERED OVERHEAD.

LCZ460-062130-
LAKE ST CLAIR-
947 AM EST FRI DEC 6 2013

.REST OF TODAY...NORTHWEST WINDS 5 TO 10 KNOTS WITH GUSTS TO 15 KNOTS.
CLOUDY. WAVES 2 FEET OR LESS.
.TONIGHT...NORTHWEST WINDS 5 TO 15 KNOTS. MOSTLY CLOUDY IN THE
EVENING...BECOMING PARTLY CLOUDY OVERNIGHT. WAVES 2 FEET OR LESS.
.SATURDAY...NORTHWEST WINDS 10 TO 15 KNOTS. MOSTLY SUNNY. WAVES
2 FEET OR LESS.
.SATURDAY NIGHT...WEST WINDS 5 TO 10 KNOTS IN THE EVENING...BECOMING
LIGHT AND VARIABLE OVERNIGHT. MOSTLY CLEAR. WAVES 2 FEET OR LESS.
.SUNDAY...LIGHT AND VARIABLE WINDS...BECOMING EAST 10 TO 15 KNOTS IN
THE AFTERNOON...THEN DIMINISHING TO 5 TO 10 KNOTS BY EVENING. LIGHT
SNOW LIKELY IN THE AFTERNOON. PARTLY SUNNY IN THE MORNING...BECOMING
CLOUDY. WAVES 2 FEET OR LESS.
.MONDAY...WEST WINDS 15 TO 20 KNOTS. LIGHT SNOW LIKELY. PARTLY
CLOUDY. WAVES 2 FEET OR LESS.
.TUESDAY...WEST WINDS 15 TO 20 KNOTS. PARTLY CLOUDY. WAVES 1 TO
3 FEET.

$$

SF

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.


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