Great Lakes Forecast
Issued by NWS

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FZUS63 KDTX 241358
GLFSC

LAKE ST CLAIR FORECAST
NATIONAL WEATHER SERVICE DETROIT/PONTIAC MI
958 AM EDT SUN MAY 24 2015

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 30.20 INCHES OVER THE
REGION...REMAINS ANCHORED OVER THE CENTRAL ATLANTIC COAST. THIS HIGH
WILL REMAIN IN CONTROL OF THE REGION THROUGH TODAY BEFORE A LOW
PRESSURE SYSTEM...AVERAGING 29.50 INCHES...TRACKS THROUGH THE
MIDWEST PULLING A WARM FRONT NORTHWARD THROUGH THE REGION TONIGHT
AND MONDAY.

LCZ460-242015-
LAKE ST CLAIR-
958 AM EDT SUN MAY 24 2015

.REST OF TODAY...SOUTHWEST WINDS 5 TO 10 KNOTS...BECOMING SOUTH
10 TO 15 KNOTS BY LATE MORNING. PARTLY SUNNY. WAVES 2 FEET OR LESS.
.TONIGHT...SOUTHEAST WINDS 10 TO 15 KNOTS...BECOMING SOUTH 5 TO
10 KNOTS LATE. MOSTLY CLOUDY THROUGH MIDNIGHT...BECOMING PARTLY
CLOUDY OVERNIGHT. WAVES 2 FEET OR LESS.
.MONDAY...SOUTH WINDS 10 TO 15 KNOTS...BECOMING SOUTHWEST 15 TO
20 KNOTS BY LATE MORNING. MOSTLY CLOUDY. A CHANCE OF LIGHT SHOWERS
BY LATE MORNING. A CHANCE OF SHOWERS AND THUNDERSTORMS BY MID
AFTERNOON. WAVES 1 TO 3 FEET.
.MONDAY NIGHT...SOUTHWEST WINDS 10 TO 15 KNOTS. MOSTLY CLOUDY EARLY
IN THE EVENING...BECOMING PARTLY CLOUDY OVERNIGHT. WAVES 2 FEET OR
LESS.
.TUESDAY...SOUTHWEST WINDS 10 TO 15 KNOTS. PARTLY SUNNY THROUGH
EARLY AFTERNOON...BECOMING MOSTLY CLOUDY. A CHANCE OF SHOWERS AND
THUNDERSTORMS BY MID AFTERNOON. WAVES 2 FEET OR LESS.
.WEDNESDAY...WEST WINDS 10 TO 15 KNOTS. PARTLY CLOUDY. A CHANCE OF
SHOWERS AND THUNDERSTORMS. WAVES 2 FEET OR LESS.
.THURSDAY...SOUTHEAST WINDS 5 TO 10 KNOTS. MOSTLY CLEAR. A CHANCE OF
SHOWERS AND THUNDERSTORMS. WAVES 2 FEET OR LESS.

$$

JVC

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



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