028
FZUS63 KDTX 100141
GLFSC
LAKE ST CLAIR FORECAST
NATIONAL WEATHER SERVICE DETROIT/PONTIAC MI
941 PM EDT FRI OCT 9 2026
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, 30.30 INCHES, WILL DEPART FROM THE
EASTERN GREAT LAKES INTO NEW ENGLAND TONIGHT INTO TOMORROW.
REMNANTS FROM HURRICANE ISAIAS WILL THEN WORK ITS WAY UP INTO THE
OHIO VALLEY TOMORROW, PRODUCING BREEZY SOUTHEAST FLOW ACROSS THE
GREAT LAKES.
LCZ460-100945-
LAKE ST CLAIR-
941 PM EDT FRI OCT 9 2026
REST OF TONIGHT
SOUTHEAST WINDS 5 TO 10 KNOTS INCREASING TO 10 TO
15 KNOTS AFTER MIDNIGHT. PARTLY CLOUDY. WAVES 2 FEET OR LESS.
SATURDAY
SOUTHEAST WINDS 10 TO 15 KNOTS. PARTLY SUNNY. WAVES 2
FEET OR LESS.
SATURDAY NIGHT
SOUTHEAST WINDS 10 TO 15 KNOTS. MOSTLY CLOUDY.
WAVES 1 TO 3 FEET.
SUNDAY
SOUTHEAST WINDS 10 TO 15 KNOTS. RAIN UNTIL LATE
AFTERNOON...THEN A CHANCE OF LIGHT RAIN EARLY IN THE AFTERNOON.
WAVES 2 FEET OR LESS.
SUNDAY NIGHT
NORTHEAST WINDS 5 TO 10 KNOTS EARLY IN THE EVENING
BECOMING LIGHT AND VARIABLE...THEN BECOMING NORTHWEST 5 TO 10 KNOTS
AFTER MIDNIGHT. MOSTLY CLOUDY WITH A CHANCE OF LIGHT RAIN EARLY IN
THE EVENING...THEN PARTLY CLOUDY IN THE LATE EVENING AND OVERNIGHT.
WAVES 2 FEET OR LESS.
MONDAY
WEST WINDS 5 TO 10 KNOTS BECOMING SOUTHWEST 10 TO 15 KNOTS
IN THE AFTERNOON AND EVENING. PARTLY SUNNY BECOMING MOSTLY SUNNY IN
THE AFTERNOON BECOMING PARTLY CLOUDY. WAVES 2 FEET OR LESS.
TUESDAY
NORTH WINDS 15 TO 20 KNOTS. PARTLY CLOUDY. LIGHT RAIN
LIKELY AND A CHANCE OF THUNDERSTORMS. WAVES 1 TO 3 FEET.
WEDNESDAY
NORTHEAST WINDS 15 TO 20 KNOTS. PARTLY CLOUDY. WAVES 2
FEET OR LESS.
AM
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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