Great Lakes Forecast
Issued by NWS

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000
FZUS61 KBUF 011739
GLFLO

OPEN LAKE FORECAST FOR LAKE ONTARIO
NATIONAL WEATHER SERVICE BUFFALO NY
139 PM EDT MON SEP 1 2014

FOR WATERS BEYOND FIVE NAUTICAL MILES OF SHORE ON LAKE ONTARIO

.SYNOPSIS...A WEAK RIDGE OF HIGH PRESSURE AVERAGING 29.9 INCHES
WILL REMAIN IN PLACE ALONG THE EASTERN SEABOARD THIS AFTERNOON. A
COLD FRONT WILL THEN CROSS LAKE ONTARIO ON TUESDAY BEFORE A 30.1
INCH HIGH BUILDS INTO THE OHIO VALLEY AND LOWER LAKES WEDNESDAY.
THIS HIGH WILL DRIFT TO THE MID ATLANTIC COAST BY THURSDAY THEN
MOVE OFF THE COAST BY FRIDAY. ANOTHER COLD FRONT WILL APPROACH THE
LOWER LAKES BY LATE FRIDAY.

LOZ062-012100-
LAKE ONTARIO OPEN WATERS FROM THE NIAGARA RIVER TO HAMLIN BEACH-
139 PM EDT MON SEP 1 2014

.THIS AFTERNOON...EAST WINDS 5 TO 10 KNOTS BECOMING SOUTHEAST.
WAVES 1 FOOT OR LESS.
.TONIGHT...SOUTH WINDS 5 TO 15 KNOTS BECOMING SOUTHWEST. A CHANCE
OF SHOWERS AFTER MIDNIGHT. WAVES 2 FEET OR LESS.
.TUESDAY...SOUTHWEST WINDS 5 TO 10 KNOTS BECOMING WEST. SHOWERS
AND THUNDERSTORMS LIKELY. SOME THUNDERSTORMS MAY PRODUCE GUSTY
WINDS. WAVES 1 FOOT OR LESS.
.TUESDAY NIGHT...SOUTHWEST WINDS 10 KNOTS OR LESS BECOMING WEST.
A CHANCE OF SHOWERS AND THUNDERSTORMS IN THE EVENING. WAVES
1 FOOT OR LESS.
.WEDNESDAY...WEST WINDS 5 TO 10 KNOTS BECOMING SOUTHWEST. WAVES
2 FEET OR LESS.
.THURSDAY...SOUTH WINDS 5 TO 15 KNOTS BECOMING SOUTHWEST. WAVES
1 FOOT OR LESS.
.FRIDAY...SOUTHWEST WINDS 15 TO 20 KNOTS BECOMING NORTH 10 TO
15 KNOTS. A CHANCE OF SHOWERS AND THUNDERSTORMS. WAVES 2 FEET OR
LESS.

WINDS AND WAVES HIGHER IN AND NEAR THUNDERSTORMS.

$$

LOZ063>065-012100-
LAKE ONTARIO OPEN WATERS FROM HAMLIN BEACH TO THE SAINT LAWRENCE
RIVER-
139 PM EDT MON SEP 1 2014

.THIS AFTERNOON...EAST WINDS 5 TO 10 KNOTS. WAVES 1 FOOT OR LESS.
.TONIGHT...SOUTHEAST WINDS 5 TO 10 KNOTS BECOMING SOUTH. A CHANCE
OF SHOWERS LATE. WAVES 1 FOOT OR LESS.
.TUESDAY...SOUTHWEST WINDS 5 TO 10 KNOTS BECOMING WEST. SHOWERS
AND THUNDERSTORMS LIKELY. SOME THUNDERSTORMS MAY PRODUCE GUSTY
WINDS. WAVES 1 FOOT OR LESS.
.TUESDAY NIGHT...WEST WINDS 5 TO 10 KNOTS. SHOWERS AND
THUNDERSTORMS LIKELY IN THE EVENING. SOME THUNDERSTORMS MAY
PRODUCE GUSTY WINDS IN THE EVENING. WAVES 2 FEET OR LESS.
.WEDNESDAY...WEST WINDS 5 TO 15 KNOTS BECOMING SOUTH. WAVES
2 FEET OR LESS.
.THURSDAY...SOUTH WINDS 5 TO 15 KNOTS. WAVES 2 FEET OR LESS.
.FRIDAY...SOUTHWEST WINDS 10 TO 15 KNOTS BECOMING NORTHWEST 15 TO
20 KNOTS. A CHANCE OF SHOWERS AND THUNDERSTORMS FRIDAY NIGHT.
WAVES 2 FEET OR LESS.

WINDS AND WAVES HIGHER IN AND NEAR THUNDERSTORMS.

$$

LOZ061-012100-
MAFOR 0118 AMD/
ONTARIO WEST 1/2 11200 11300 11400 11410 13500. A CHANCE OF
SHOWERS OVERNIGHT. A CHANCE OF SHOWERS AND THUNDERSTORMS TUESDAY
MORNING. WAVES 2 FEET OR LESS.

ONTARIO EAST 1/2 11200 11300 14400 11500. A CHANCE OF SHOWERS
OVERNIGHT. A CHANCE OF SHOWERS AND THUNDERSTORMS TUESDAY MORNING.
WAVES 1 FOOT OR LESS.

$$

HITCHCOCK/JM/JJR




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