FZUS63 KDTX 270256
GLFSC 

Lake St Clair Forecast
National Weather Service Detroit/Pontiac MI
956 PM EST Wed Feb 26 2020

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, 29.70 inches, over the upper Ohio Valley
deepens to 29.10 inches by Thursday as it progresses northward
into Quebec. Much colder air moves into the into the Great Lakes
on northwest gales and leads to snow squalls and freezing spray
over Lake Huron. The gradient only slowly weakens on Friday,
leading to continued moderate west to northwest wind.

LCZ460-270915-
Lake St Clair-
956 PM EST Wed Feb 26 2020

...SMALL CRAFT ADVISORY IN EFFECT FROM 7 AM EST THURSDAY THROUGH
THURSDAY EVENING...

.REST OF TONIGHT...Northwest winds 20 to 25 knots diminishing to 15
to 20 knots with gusts to 30 knots after midnight. Cloudy this
evening becoming partly cloudy. Light snow likely. Waves 1 to 3
feet.
.THURSDAY...West winds 20 to 25 knots with gusts to 30 knots. Partly
sunny. Waves 2 to 4 feet.
.THURSDAY NIGHT...West winds 20 to 25 knots with gusts to 30 knots
diminishing to 15 to 20 knots in the late evening and overnight.
Partly cloudy. Waves 1 to 3 feet.
.FRIDAY...West winds 15 to 20 knots. Mostly sunny in the morning
becoming mostly cloudy. Waves 1 to 3 feet.
.FRIDAY NIGHT...West winds 15 to 20 knots diminishing to 10 to 15
knots after midnight. Mostly cloudy in the evening becoming partly
cloudy. Waves 2 feet or less.
.SATURDAY...West winds 10 to 15 knots diminishing to 5 to 10 knots
in the evening. Partly cloudy. Waves 2 feet or less.
.SUNDAY...Southeast winds 5 to 10 knots. Mostly clear. Waves 2 feet
or less.
.MONDAY...Southwest winds 10 to 15 knots. Mostly cloudy with a
chance of rain. Waves 2 feet or less.

$$

TF

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

Graphical marine forecasts are available at weather.gov/greatlakes