959
FZUS63 KDTX 080740
GLFSC
LAKE ST CLAIR FORECAST
NATIONAL WEATHER SERVICE DETROIT/PONTIAC MI
340 AM EDT WED OCT 8 2025
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, 30.50 INCHES, EXPANDS INTO THE GREAT
LAKES FROM THE NORTHWEST TODAY. THIS HIGH WILL INFLUENCE THE
REGION THROUGH THURSDAY. THE NEXT COLD FRONT ARRIVES OVER THE
WESTERN GREAT LAKES THURSDAY NIGHT INTO EARLY FRIDAY.
LCZ460-081545-
LAKE ST CLAIR-
340 AM EDT WED OCT 8 2025
TODAY
NORTH WINDS 15 TO 20 KNOTS DIMINISHING TO 10 TO 15 KNOTS IN
THE AFTERNOON. MOSTLY SUNNY. WAVES 1 TO 3 FEET.
TONIGHT
NORTH WINDS 15 TO 20 KNOTS BECOMING NORTHEAST 5 TO 10
KNOTS. MOSTLY CLEAR. WAVES 2 FEET OR LESS.
THURSDAY
EAST WINDS 5 TO 10 KNOTS. SUNNY. WAVES 2 FEET OR LESS.
THURSDAY NIGHT
SOUTHEAST WINDS 5 TO 10 KNOTS. CLEAR. WAVES 2 FEET
OR LESS.
FRIDAY
SOUTH WINDS 5 TO 10 KNOTS. MOSTLY SUNNY BECOMING PARTLY
CLOUDY. WAVES 2 FEET OR LESS.
SATURDAY
NORTHEAST WINDS 5 TO 10 KNOTS. PARTLY CLOUDY. A CHANCE
OF LIGHT SHOWERS. WAVES 2 FEET OR LESS.
SUNDAY
EAST WINDS 5 TO 10 KNOTS. MOSTLY CLEAR. WAVES 2 FEET OR
LESS.
MV
EXPERIMENTAL MODERNIZED OPEN LAKE FORECAST IS AVAILABLE ONLINE AT
WEATHER.GOV/DTX/GLFTABLESC
GRAPHICAL MARINE FORECASTS ARE AVAILABLE AT WEATHER.GOV/GREATLAKES
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