Great Lakes Forecast
Issued by NWS

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000
FZUS63 KDTX 230759
GLFSC

LAKE ST CLAIR FORECAST
NATIONAL WEATHER SERVICE DETROIT/PONTIAC MI
359 AM EDT SAT MAY 23 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 WILL SETTLE OVER THE ATLANTIC COAST
TODAY...AVERAGING 30.30 INCHES OVER THE REGION. THIS HIGH WILL
REMAIN IN CONTROL THROUGH MOST OF SUNDAY BEFORE A WARM FRONT LIFTS
NORTHWARD OVER THE REGION DURING SUNDAY NIGHT AND MONDAY.

LCZ460-232015-
LAKE ST CLAIR-
359 AM EDT SAT MAY 23 2015

.TODAY...SOUTH WINDS 5 TO 10 KNOTS...INCREASING TO 10 TO 15 KNOTS BY
MID AFTERNOON. PARTLY SUNNY EARLY...THEN CLEARING. WAVES 2 FEET OR
LESS.
.TONIGHT...SOUTH WINDS 10 TO 15 KNOTS...DIMINISHING TO 5 TO 10 KNOTS
BY MIDNIGHT. MOSTLY CLEAR. WAVES 2 FEET OR LESS.
.SUNDAY...SOUTH WINDS 5 TO 10 KNOTS. PARTLY SUNNY. WAVES 2 FEET OR
LESS.
.SUNDAY NIGHT...SOUTH WINDS 5 TO 10 KNOTS. MOSTLY CLOUDY WITH A
CHANCE OF SHOWERS AND THUNDERSTORMS. WAVES 2 FEET OR LESS.
.MONDAY...SOUTHWEST WINDS 10 TO 15 KNOTS. MOSTLY CLOUDY...BECOMING
PARTLY SUNNY BY LATE MORNING...BECOMING MOSTLY CLOUDY...BECOMING
PARTLY CLOUDY BY MIDNIGHT. SHOWERS AND THUNDERSTORMS LIKELY...THEN A
CHANCE OF SHOWERS AND THUNDERSTORMS THROUGH MIDNIGHT. WAVES 2 FEET
OR LESS.
.TUESDAY...SOUTHWEST WINDS 10 TO 15 KNOTS. MOSTLY CLOUDY. A CHANCE
OF SHOWERS AND THUNDERSTORMS. WAVES 2 FEET OR LESS.
.WEDNESDAY...SOUTHWEST WINDS 10 TO 15 KNOTS. MOSTLY CLOUDY WITH A
CHANCE OF SHOWERS AND THUNDERSTORMS. WAVES 2 FEET OR LESS.

$$

DRK

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


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