Great Lakes Forecast
Issued by NWS

Current Version | Previous Version | Text Only | Print | Product List | Glossary On
Versions: 1 2 3 4 5 6 7 8 9 10 11 12 13 14 15 16 17 18 19 20 21 22 23 24 25 26 27 28
000
FZUS63 KDTX 170153
GLFSC

Lake St Clair Forecast
National Weather Service Detroit/Pontiac MI
953 PM EDT Mon Oct 16 2017

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...centered over the mid
Mississippi Valley will build into the Ohio River Valley through
midweek. Moderate southwest wind over the Great Lakes will result
between the high and a low pressure system over far northern
Ontario.

LCZ460-170815-
Lake St Clair-
953 PM EDT Mon Oct 16 2017

.REST OF TONIGHT...Southwest winds 10 to 15 knots increasing to 15
to 20 knots early in the morning. Mostly clear. Waves 2 feet or
less.
.TUESDAY...Southwest winds 15 to 20 knots. Sunny. Waves 1 to 3 feet.
.TUESDAY NIGHT...Southwest winds 10 to 15 knots. Clear. Waves 2 feet
or less.
.WEDNESDAY...Southwest winds 10 to 15 knots. Sunny. Waves 2 feet or
less.
.WEDNESDAY NIGHT...Southwest winds 10 to 15 knots. Clear. Waves 2
feet or less.
.THURSDAY...Southwest winds 10 to 15 knots becoming west 5 to 10
knots in the evening. Sunny becoming mostly sunny until early
evening becoming clear. Waves 2 feet or less.
.FRIDAY...South winds 5 to 10 knots. Clear. Waves 2 feet or less.
.SATURDAY...South winds 5 to 10 knots. Mostly clear. Waves 2 feet or
less.

$$

BT

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

Graphical marine forecasts are available at weather.gov/greatlakes



USA.gov is the U.S. government's official web portal to all federal, state and local government web resources and services.