309
FZUS63 KDTX 230744
GLFSC
LAKE ST CLAIR FORECAST
NATIONAL WEATHER SERVICE DETROIT/PONTIAC MI
337 AM EDT SUN MAR 23 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, 30.20 INCHES, DRIFTS OVER THE REGION
THROUGH THE FIRST HALF OF SUNDAY. LOW PRESSURE DEEPENS TO 29.40
INCHES AS IT TRACKS OVER THE UPPER PENINSULA AND NORTHERN LAKE
HURON SHORE LATE SUNDAY INTO MONDAY. A GALE WATCH IS IN EFFECT
FOR THE SOUTHERN HALF OF LAKE HURON AND LAKE ST CLAIR MONDAY.
LCZ460-232000-
LAKE ST CLAIR-
337 AM EDT SUN MAR 23 2025
...GALE WATCH IN EFFECT FROM LATE TONIGHT THROUGH MONDAY
EVENING...
TODAY
SOUTHEAST WINDS 5 TO 10 KNOTS INCREASING TO 15 TO 20 KNOTS.
PARTLY SUNNY. A CHANCE OF RAIN IN THE AFTERNOON. WAVES 2 FEET OR
LESS.
TONIGHT
SOUTHEAST WINDS 15 TO 20 KNOTS VEERING TO THE SOUTHWEST
AFTER MIDNIGHT. LIGHT RAIN IN THE EVENING. WAVES 1 TO 3 FEET.
MONDAY
SOUTHWEST WINDS 15 TO 20 KNOTS BECOMING WEST 20 TO 25
KNOTS IN THE LATE MORNING AND AFTERNOON. GUSTS TO 35 KNOT GALES.
MOSTLY CLOUDY WITH A CHANCE OF LIGHT RAIN AND SNOW SHOWERS. WAVES 2
TO 4 FEET. A GALE WARNING MAY BE NEEDED.
MONDAY NIGHT
WEST WINDS 15 TO 20 KNOTS WITH GUSTS TO 30 KNOTS
DIMINISHING TO 10 TO 15 KNOTS AFTER MIDNIGHT. MOSTLY CLOUDY IN THE
EVENING BECOMING PARTLY CLOUDY. WAVES 1 TO 3 FEET.
TUESDAY
WEST WINDS 10 TO 15 KNOTS BECOMING NORTHWEST 5 TO 10
KNOTS IN THE EVENING. PARTLY CLOUDY. WAVES 2 FEET OR LESS.
WEDNESDAY
NORTHWEST WINDS 5 TO 10 KNOTS. PARTLY CLOUDY. WAVES 2
FEET OR LESS.
THURSDAY
WEST WINDS 10 TO 15 KNOTS. MOSTLY CLEAR. WAVES 2 FEET OR
LESS.
CB
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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