Great Lakes Forecast
Issued by NWS

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FZUS63 KDTX 280301 RRA
GLFSC

LAKE ST CLAIR FORECAST
NATIONAL WEATHER SERVICE DETROIT/PONTIAC MI
956 PM EST SUN NOV 27 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...29.10...WILL PUSH NORTH FROM THE CENTRAL
TO NORTHERN PLAINS THROUGHOUT SUNDAY AND MONDAY...INTENSIFYING TO
28.90 INCHES ALONG THE WAY. THIS SYSTEM WILL BEGIN ITS SLOW TREK
EAST ON TUESDAY...WEAKENING FROM 28.90 INCHES TO 29.50 INCHES BY
LATE WEDNESDAY...AS IT ARRIVES OVER THE GREAT LAKES REGION. THIS
SYSTEM WILL CONTINUE TO SLOWLY PUSH EASTWARD...SITUATING OVER
SOUTHERN QUEBEC EARLY FRIDAY.

LCZ460-280900-
LAKE ST CLAIR-
956 PM EST SUN NOV 27 2016

.REST OF TONIGHT...SOUTH WINDS 10 TO 15 KNOTS. PARTLY CLOUDY. WAVES
2 FEET OR LESS.
.MONDAY...SOUTH WINDS 10 TO 15 KNOTS...INCREASING TO 15 TO 20 KNOTS
BY AFTERNOON. CLOUDY. A CHANCE OF LIGHT RAIN. WAVES 1 TO 3 FEET.
.MONDAY NIGHT...SOUTHEAST WINDS 20 TO 25 KNOTS WITH GUSTS TO 30
KNOTS...BECOMING SOUTH 15 TO 20 KNOTS LATE. RAIN. WAVES 1 TO 3 FEET.
A SMALL CRAFT ADVISORY MAY BE NEEDED.
.TUESDAY...SOUTHWEST WINDS 15 TO 20 KNOTS...BECOMING SOUTH 5 TO
10 KNOTS. PARTLY SUNNY. WAVES 1 TO 3 FEET.
.TUESDAY NIGHT...SOUTH WINDS 5 TO 10 KNOTS...INCREASING TO 10 TO
15 KNOTS LATE. PARTLY CLOUDY MAINLY BEFORE MIDNIGHT...BECOMING
MOSTLY CLOUDY OVERNIGHT. WAVES 2 FEET OR LESS.
.WEDNESDAY...SOUTHWEST WINDS 10 TO 15 KNOTS. MOSTLY CLOUDY WITH A
CHANCE OF LIGHT RAIN...THEN PARTLY CLOUDY BY EVENING. WAVES 2 FEET
OR LESS.
.THURSDAY...WEST WINDS 15 TO 20 KNOTS. MOSTLY CLOUDY. WAVES 1 TO
3 FEET.
.FRIDAY...WEST WINDS 10 TO 15 KNOTS. MOSTLY CLOUDY. WAVES 2 FEET OR
LESS.

$$

CB

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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