961
FZUS63 KDTX 130253
GLFSC
LAKE ST CLAIR FORECAST
NATIONAL WEATHER SERVICE DETROIT/PONTIAC MI
953 PM EST WED NOV 12 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, 30.10 INCHES, EXPANDS OVER THE REGION
THURSDAY INTO FRIDAY OFFERING LIGHTER WINDS TO END THE WEEK. LOW
PRESSURE, 29.30 INCHES, TRACKING OVER NORTHERN ONTARIO THEN
SWINGS A COLD FRONT ACROSS THE REGION SATURDAY BRINGING COLDER
AIR BACK SOUTH AND SUPPORTING THE POTENTIAL FOR NORTHWEST GALES
SUNDAY.
LCZ460-131100-
LAKE ST CLAIR-
953 PM EST WED NOV 12 2025
REST OF TONIGHT
WEST WINDS 10 TO 15 KNOTS. MOSTLY CLEAR. WAVES 2
FEET OR LESS.
THURSDAY
WEST WINDS 10 TO 15 KNOTS. SUNNY. WAVES 2 FEET OR LESS.
THURSDAY NIGHT
WEST WINDS 10 TO 15 KNOTS DIMINISHING TO 5 TO 10
KNOTS AFTER MIDNIGHT. CLEAR UNTIL EARLY MORNING BECOMING PARTLY
CLOUDY. WAVES 2 FEET OR LESS.
FRIDAY
SOUTHWEST WINDS 5 TO 10 KNOTS BACKING TO THE SOUTHEAST
EARLY IN THE AFTERNOON. MOSTLY SUNNY. WAVES 2 FEET OR LESS.
FRIDAY NIGHT
SOUTHEAST WINDS 5 TO 10 KNOTS. MOSTLY CLEAR. WAVES 2
FEET OR LESS.
SATURDAY
SOUTH WINDS 10 TO 15 KNOTS INCREASING TO 15 TO 20 KNOTS
IN THE AFTERNOON...THEN BECOMING WEST 20 TO 25 KNOTS IN THE EVENING.
MOSTLY CLOUDY. A CHANCE OF LIGHT RAIN IN THE AFTERNOON AND EVENING.
WAVES 1 TO 3 FEET BUILDING TO 2 TO 4 FEET IN THE EVENING.
SUNDAY
WEST WINDS TO 30 KNOTS. PARTLY CLOUDY. A CHANCE OF LIGHT
RAIN. WAVES 2 TO 4 FEET. A SMALL CRAFT ADVISORY MAY BE NEEDED.
MONDAY
WEST WINDS 20 TO 25 KNOTS. MOSTLY CLEAR. WAVES 1 TO 3
FEET.
BT
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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