Great Lakes Forecast
Issued by NWS

Home | Current Version | Previous Version | Graphics & Text | 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 29 30 31 32 33 34
000
FZUS63 KDTX 140257
GLFSC

LAKE ST CLAIR FORECAST
NATIONAL WEATHER SERVICE DETROIT/PONTIAC MI
957 PM EST THU NOV 13 2014

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 OF 30.00 INCHES WILL BUILD INTO THE REGION
ON THURSDAY NIGHT LASTING THROUGH SATURDAY. THE NEXT LOW PRESSURE
SYSTEM...AVERAGING 29.60 INCHES...WILL ARRIVE SATURDAY NIGHT AND
SUNDAY BRINGING A CHANCE OF SNOW TO THE GREAT LAKES.

LCZ460-140915-
LAKE ST CLAIR-
957 PM EST THU NOV 13 2014

.REST OF TONIGHT...WEST WINDS 10 TO 15 KNOTS. MOSTLY CLEAR. WAVES
2 FEET OR LESS.
.FRIDAY...WEST WINDS 10 TO 15 KNOTS. PARTLY SUNNY. WAVES 2 FEET OR
LESS.
.FRIDAY NIGHT...WEST WINDS 10 TO 15 KNOTS...DIMINISHING TO 5 TO
10 KNOTS LATE. PARTLY CLOUDY. WAVES 2 FEET OR LESS.
.SATURDAY...WEST WINDS 5 TO 10 KNOTS...BECOMING SOUTHWEST 10 TO
15 KNOTS. PARTLY SUNNY. WAVES 2 FEET OR LESS.
.SATURDAY NIGHT...SOUTHWEST WINDS 10 TO 15 KNOTS. LIGHT SNOW SHOWERS
LIKELY AFTER MIDNIGHT. PARTLY CLOUDY EARLY IN THE EVENING...BECOMING
CLOUDY OVERNIGHT. WAVES 2 FEET OR LESS.
.SUNDAY...SOUTHWEST WINDS 10 TO 15 KNOTS. MOSTLY CLOUDY WITH A
CHANCE OF LIGHT SNOW SHOWERS. WAVES 2 FEET OR LESS.
.MONDAY...WEST WINDS 15 TO 20 KNOTS. A CHANCE OF LIGHT SNOW SHOWERS.
PARTLY CLOUDY. WAVES 2 FEET OR LESS.
.TUESDAY...WEST WINDS 20 TO 25 KNOTS. GUSTS TO 30 KNOTS. MOSTLY
CLOUDY WITH A CHANCE OF LIGHT SNOW SHOWERS. WAVES 1 TO 3 FEET. A
SMALL CRAFT ADVISORY MAY BE NEEDED.

$$

MR

GRAPHICAL MARINE FORECASTS ARE AVAILABLE ONLINE AT
WEATHER.GOV/GREATLAKES (ALL LOWER CASE)



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