Great Lakes Forecast
Issued by NWS

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FZUS63 KDTX 020258
GLFSC

LAKE ST CLAIR FORECAST
NATIONAL WEATHER SERVICE DETROIT/PONTIAC MI
958 PM 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...HIGH PRESSURE AVERAGING 30.10 INCHES WILL DRIFT EAST OF
THE LOCAL REGION TONIGHT AS STRONG LOW PRESSURE DEVELOPS OVER THE
CENTRAL PLAINS. WINDS WILL INCREASE AHEAD OF THIS SYSTEM AS IT
MOVES INTO THE UPPER MISSISSIPPI VALLEY...AVERAGING 29.40 INCHES.
THE LOW WILL MOVE THROUGH NORTHERN MICHIGAN AND INTO CANADA
TUESDAY NIGHT INTO WEDNESDAY WITH COLDER AIR FOLLOWING FOR THE END
OF THE WEEK.

LCZ460-020930-
LAKE ST CLAIR-
958 PM EST MON FEB 1 2016

.REST OF TONIGHT...LIGHT AND VARIABLE WINDS. MOSTLY CLEAR.
.TUESDAY...EAST WINDS 5 TO 10 KNOTS...INCREASING TO 20 TO 25 KNOTS.
MOSTLY CLOUDY. LIGHT RAIN LIKELY LATE.
.TUESDAY NIGHT...SOUTHEAST WINDS TO 30 KNOTS...BECOMING SOUTH 10 TO
15 KNOTS OVERNIGHT. BECOMING PARTLY CLOUDY LATE. RAIN AND A CHANCE
OF THUNDERSTORMS IN THE EVENING...THEN A CHANCE OF LIGHT RAIN AFTER
MIDNIGHT.
.WEDNESDAY...SOUTHWEST WINDS 10 TO 15 KNOTS...INCREASING TO 15 TO
20 KNOTS BY AFTERNOON. PARTLY SUNNY WITH A CHANCE OF LIGHT RAIN AND
SNOW SHOWERS.
.WEDNESDAY NIGHT...WEST WINDS 15 TO 20 KNOTS...DIMINISHING TO 10 TO
15 KNOTS BY LATE EVENING. MOSTLY CLOUDY EARLY IN THE EVENING...
BECOMING PARTLY CLOUDY OVERNIGHT.
.THURSDAY...WEST WINDS 5 TO 10 KNOTS. PARTLY SUNNY...BECOMING MOSTLY
CLOUDY IN THE AFTERNOON...BECOMING PARTLY CLOUDY.
.FRIDAY...SOUTHWEST WINDS 5 TO 10 KNOTS. PARTLY CLOUDY.
.SATURDAY...WEST WINDS 10 TO 15 KNOTS. MOSTLY CLOUDY.

WAVES OMITTED DUE TO ICE COVERAGE.

$$

BT

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


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