986
FZUS63 KDTX 271943
GLFSC

Lake St Clair Forecast
National Weather Service Detroit/Pontiac MI
Issued by National Weather Service Marquette MI
343 PM EDT Sat Apr 27 2024

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...Low pressure at 29.60 inches moves across Lake
Superior into Quebec today into tonight. The system brings
periods of showers and thunderstorms through Monday as another
low, 29.60 inches, organizes over the central Plains. The initial
cold front stalls over Lake Huron and Lower Michigan Sunday before
lifting back north across at least the southern half of Lake
Huron as a warm front on Monday.

LCZ460-280345-
Lake St Clair-
343 PM EDT Sat Apr 27 2024

.TONIGHT...Southwest winds 15 to 20 knots diminishing to 10 to 15
knots early in the morning. Partly cloudy in the evening.. then
mostly cloudy with a chance of showers and thunderstorms after
midnight. Waves 1 to 3 feet.
.SUNDAY...Southwest winds 10 to 15 knots. Mostly cloudy with a
chance of showers and thunderstorms. Waves 2 feet or less.
.SUNDAY NIGHT...East winds 5 to 10 knots becoming southeast 10 to 15
knots after midnight. Partly cloudy in the evening becoming mostly
cloudy. A chance of showers and thunderstorms. Waves 2 feet or less.
.MONDAY...South winds 10 to 15 knots increasing to 15 to 20 knots
early in the afternoon. Partly sunny. Light showers likely and a
chance of thunderstorms in the afternoon. Waves 1 to 3 feet.
.MONDAY NIGHT...South winds 15 to 20 knots becoming southwest 10 to
15 knots in the late evening and overnight. Cloudy with light
showers likely and a chance of thunderstorms. Waves 1 to 3 feet.
.TUESDAY...West winds 10 to 15 knots veering to the northwest in the
evening. Mostly cloudy with light showers likely in the
morning...then mostly clear in the afternoon and evening. Waves 2
feet or less.
.WEDNESDAY...West winds 10 to 15 knots. Mostly clear. Waves 2 feet
or less.
.THURSDAY...Southeast winds 10 to 15 knots. Partly cloudy. Light
showers likely and a chance of thunderstorms. Waves 2 feet or less.

$$

DBT

Experimental modernized open lake forecast is available online at
weather.gov/dtx/glftablesc

Graphical marine forecasts are available at weather.gov/greatlakes