FZUS63 KDTX 100143
GLFSC

LAKE ST CLAIR FORECAST
NATIONAL WEATHER SERVICE DETROIT/PONTIAC MI
940 PM EDT THU MAY 9 2013

.SYNOPSIS...LOW PRESSURE...AVERAGING 29.80 INCHES...WILL PROGRESS
FROM THE MID MISSISSIPPI VALLEY INTO THE SOUTHERN GREAT LAKES
TONIGHT AND FRIDAY. A WEAK RIDGE OF HIGH PRESSURE WILL BRIEFLY BUILD
INTO THE AREA FRIDAY NIGHT...BEFORE A STRONG COLD FRONT MOVES
THROUGH THE GREAT LAKES ON SATURDAY.

LCZ460-100800-
LAKE ST CLAIR-
940 PM EDT THU MAY 9 2013

.REST OF TONIGHT...LIGHT AND VARIABLE WINDS...BECOMING SOUTH 5 TO
10 KNOTS LATE. SHOWERS LIKELY AND A CHANCE OF THUNDERSTORMS THIS
EVENING...THEN SHOWERS AND A CHANCE OF THUNDERSTORMS AFTER MIDNIGHT.
WAVES 2 FEET OR LESS.
.FRIDAY...SOUTH WINDS 10 TO 15 KNOTS...VEERING TO THE WEST IN THE
AFTERNOON...THEN VEERING TO THE NORTH LATE. LIGHT SHOWERS LIKELY AND
A CHANCE OF THUNDERSTORMS THROUGH EARLY AFTERNOON...THEN LIGHT
SHOWERS LIKELY BY MID AFTERNOON. CLOUDY. WAVES 2 FEET OR LESS.
.FRIDAY NIGHT...NORTH WINDS 10 TO 15 KNOTS...DIMINISHING TO 5 TO
10 KNOTS AFTER MIDNIGHT. PATCHY DRIZZLE. WAVES 2 FEET OR LESS.
.SATURDAY...LIGHT AND VARIABLE WINDS...BECOMING WEST 5 TO 10 KNOTS
BY MID AFTERNOON. MOSTLY CLOUDY WITH A CHANCE OF SHOWERS AND
THUNDERSTORMS. WAVES 2 FEET OR LESS.
.SATURDAY NIGHT...NORTHWEST WINDS 10 TO 15 KNOTS...BECOMING WEST
5 TO 10 KNOTS AFTER MIDNIGHT. PARTLY CLOUDY. WAVES 1 TO 3 FEET.
.SUNDAY...NORTHWEST WINDS 10 TO 15 KNOTS. PARTLY CLOUDY. WAVES 1 TO
3 FEET.
.MONDAY...WEST WINDS 5 TO 10 KNOTS. MOSTLY CLEAR. WAVES 2 FEET OR
LESS.
.TUESDAY...SOUTH WINDS 10 TO 15 KNOTS. A CHANCE OF SHOWERS AND
THUNDERSTORMS. PARTLY CLOUDY. WAVES 2 FEET OR LESS.

$$

KURIMSKI

WAVES ARE THE SIGNIFICANT WAVE HEIGHT - THE AVERAGE OF THE HIGHEST
1/3 OF THE WAVE SPECTRUM. MAXIMUM WAVE HEIGHT IS THE HIGHEST 1/20
WAVE HEIGHT.

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