Great Lakes Forecast
Issued by NWS

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392
FZUS63 KDTX 090248
GLFSC

LAKE ST CLAIR FORECAST
NATIONAL WEATHER SERVICE DETROIT/PONTIAC MI
948 PM EST MON FEB 8 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...AROUND 29.50 INCHES...WILL
STALL OVER LAKE HURON AND LOWER MICHIGAN TONIGHT AND TUESDAY.
LIGHT NORTH WINDS WILL BEGIN INCREASING TUESDAY AFTERNOON...AS
EXITING LOW ALLOWS STRONG ARCTIC HIGH PRESSURE...AVERAGING ABOUT
30.80 INCHES...TO MOVE OVER THE REGION. EXPECT BUILDING WAVES AND
NUMEROUS SNOW SQUALLS AS COLD ARCTIC AIR SETTLES OVER THE AREA.

LCZ460-090900-
LAKE ST CLAIR-
948 PM EST MON FEB 8 2016

.REST OF TONIGHT...WEST WINDS 5 TO 10 KNOTS...BECOMING NORTHWEST
10 TO 15 KNOTS...THEN DIMINISHING TO 5 TO 10 KNOTS AFTER MIDNIGHT...
INCREASING TO 10 TO 15 KNOTS LATE. MOSTLY CLOUDY WITH A CHANCE OF
LIGHT SNOW SHOWERS. WAVES 2 FEET OR LESS.
.TUESDAY...WEST WINDS 10 TO 15 KNOTS...INCREASING TO 15 TO 20 KNOTS
LATE. CLOUDY WITH LIGHT SNOW SHOWERS LIKELY. WAVES 2 FEET OR LESS.
.TUESDAY NIGHT...NORTHWEST WINDS 15 TO 20 KNOTS...DIMINISHING TO
10 TO 15 KNOTS LATE. MOSTLY CLOUDY. LIGHT SNOW SHOWERS LIKELY EARLY
IN THE EVENING...THEN A CHANCE OF LIGHT SNOW SHOWERS BY LATE
EVENING. WAVES 1 TO 3 FEET.
.WEDNESDAY...NORTHWEST WINDS 10 TO 15 KNOTS...INCREASING TO 15 TO
20 KNOTS LATE. MOSTLY CLOUDY WITH A CHANCE OF LIGHT SNOW SHOWERS.
WAVES 2 FEET OR LESS.
.WEDNESDAY NIGHT...NORTHWEST WINDS 15 TO 20 KNOTS...DIMINISHING TO
10 TO 15 KNOTS LATE. MOSTLY CLOUDY EARLY IN THE EVENING...BECOMING
PARTLY CLOUDY OVERNIGHT. A CHANCE OF LIGHT SNOW SHOWERS. WAVES
2 FEET OR LESS.
.THURSDAY...NORTHWEST WINDS 10 TO 15 KNOTS...BECOMING WEST 5 TO
10 KNOTS BY EVENING. MOSTLY SUNNY THROUGH MID AFTERNOON...BECOMING
PARTLY CLOUDY. FLURRIES LIKELY. WAVES 2 FEET OR LESS.
.FRIDAY...NORTHWEST WINDS 10 TO 15 KNOTS. PARTLY CLOUDY. A CHANCE OF
LIGHT SNOW SHOWERS. WAVES 2 FEET OR LESS.
.SATURDAY...NORTHWEST WINDS 10 TO 15 KNOTS. PARTLY CLOUDY. WAVES
2 FEET OR LESS.

$$

DG

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



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