Great Lakes Forecast
Issued by NWS

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000
FZUS63 KDTX 301342
GLFSC

LAKE ST CLAIR FORECAST
NATIONAL WEATHER SERVICE DETROIT/PONTIAC MI
942 AM EDT FRI SEP 30 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...29.90 INCHES...CENTERED OVER
KENTUCKY...WILL GRADUALLY LIFT TOWARD THE AREA OVER THE WEEKEND
BEFORE EXITING EARLY NEXT WEEK.

LCZ460-302015-
LAKE ST CLAIR-
942 AM EDT FRI SEP 30 2016

...SMALL CRAFT ADVISORY IN EFFECT THROUGH THIS EVENING...

.REST OF TODAY...NORTHEAST WINDS 15 TO 20 KNOTS...INCREASING TO
20 TO 25 KNOTS BY MID AFTERNOON. PERIODS OF SHOWERS. WAVES 1 TO
3 FEET.
.TONIGHT...NORTHEAST WINDS 20 TO 25 KNOTS...BECOMING EAST 10 TO
15 KNOTS OVERNIGHT. CLOUDY WITH NUMEROUS SHOWERS AND A CHANCE OF
THUNDERSTORMS. WAVES 1 TO 3 FEET.
.SATURDAY...SOUTHEAST WINDS 10 TO 15 KNOTS...DIMINISHING TO 5 TO
10 KNOTS BY MID AFTERNOON. MOSTLY CLOUDY WITH SHOWERS AND
THUNDERSTORMS LIKELY. WAVES 2 FEET OR LESS.
.SATURDAY NIGHT...SOUTHEAST WINDS 10 TO 15 KNOTS...BECOMING SOUTH
5 TO 10 KNOTS AFTER MIDNIGHT. MOSTLY CLOUDY WITH A CHANCE OF SHOWERS
AND THUNDERSTORMS. WAVES 2 FEET OR LESS.
.SUNDAY...WEST WINDS 5 TO 10 KNOTS...VEERING TO THE NORTHWEST
THROUGH MIDNIGHT. MOSTLY CLOUDY. SHOWERS AND THUNDERSTORMS LIKELY.
WAVES 2 FEET OR LESS.
.MONDAY...NORTHEAST WINDS 5 TO 10 KNOTS. PARTLY CLOUDY. WAVES 2 FEET
OR LESS.
.TUESDAY...EAST WINDS 5 TO 10 KNOTS. MOSTLY CLEAR. WAVES 2 FEET OR
LESS.

$$

DRK

EXPERIMENTAL MODERNIZED OPEN LAKE FORECAST IS AVAILABLE ONLINE AT
WEATHER.GOV/DTX/GLFTABLESC (ALL LOWER CASE)

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



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