FZUS63 KDTX 050704

GLFSC 



Lake St Clair Forecast

National Weather Service Detroit/Pontiac MI

304 AM EDT Tue May 5 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...North flow turns lighter and more variable this

afternoon in the wake of a cold front. Another low pressure

system organizes well south of the area through Wednesday,

favoring the gradual development of northeast winds. As this low

moves over the Northeast mid to late week, northeast winds will

back from the northeast to northerly, and eventually take on a

more westerly component by Thursday.



LCZ460-051515-

Lake St Clair-

304 AM EDT Tue May 5 2026



.TODAY...West winds 10 to 15 knots. Mostly cloudy with a chance of

light showers. Waves 2 feet or less.

.TONIGHT...Southwest winds 5 to 10 knots this evening becoming light

and variable...then becoming northwest 5 to 10 knots early in the

morning. Mostly cloudy with a chance of light showers. Waves 2 feet

or less.

.WEDNESDAY...North winds 5 to 10 knots backing to the west early in

the afternoon. Partly sunny. A chance of light showers early in the

morning. Waves 2 feet or less.

.WEDNESDAY NIGHT...Northwest winds 5 to 10 knots. Mostly cloudy

early in the evening becoming partly cloudy. Waves 2 feet or less.

.THURSDAY...West winds 5 to 10 knots increasing to 10 to 15 knots in

the evening. Partly cloudy. Waves 2 feet or less.

.FRIDAY...Southwest winds 10 to 15 knots. Partly cloudy. A chance of

showers. Waves 2 feet or less.

.SATURDAY...Southwest winds 10 to 15 knots. Partly cloudy. A chance

of showers. Waves 2 feet or less.



$$



SC



Experimental modernized open lake forecast is available online at

weather.gov/dtx/glftablesc



Graphical marine forecasts are available at weather.gov/greatlakes