Great Lakes Forecast
Issued by NWS

Home | Current Version | Previous Version | Graphics & Text | Print | Product List | Glossary Off
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 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50

858
FZUS61 KBUF 310240
GLFLO

OPEN LAKE FORECAST FOR LAKE ONTARIO
NATIONAL WEATHER SERVICE BUFFALO NY
1040 PM EDT SAT JUL 30 2016

FOR WATERS BEYOND FIVE NAUTICAL MILES OF SHORE ON LAKE ONTARIO

.SYNOPSIS...A 30.1 INCH HIGH WILL REMAIN IN PLACE ACROSS QUEBEC
THROUGH SUNDAY. MEANWHILE A WEAK 29.8 INCH LOW OVER OHIO WILL
DRIFT EAST ACROSS PENNSYLVANIA SUNDAY BEFORE REACHING EASTERN NEW
YORK ON MONDAY. A 30.1 INCH HIGH WILL THEN BUILD INTO THE LOWER
GREAT LAKES AND OHIO VALLEY TUESDAY AND WEDNESDAY BEFORE DRIFTING
TO THE EASTERN SEABOARD BY THURSDAY.

LOZ062-063-310915-
LAKE ONTARIO OPEN WATERS FROM THE NIAGARA RIVER TO SODUS BAY-
1040 PM EDT SAT JUL 30 2016

.OVERNIGHT...EAST WINDS 15 TO 20 KNOTS. A CHANCE OF SHOWERS AND
THUNDERSTORMS. SHOWERS LIKELY WITH A CHANCE OF THUNDERSTORMS LATE.
WAVES 2 TO 4 FEET BUILDING TO 3 TO 5 FEET.
.SUNDAY...EAST WINDS 15 TO 20 KNOTS. SHOWERS LIKELY IN THE
MORNING...THEN SHOWERS AND THUNDERSTORMS LIKELY EARLY IN THE
AFTERNOON. A CHANCE OF SHOWERS AND THUNDERSTORMS LATE. WAVES 3 TO
5 FEET.
.SUNDAY NIGHT...EAST WINDS 15 TO 20 KNOTS BECOMING NORTHEAST 10
TO 15 KNOTS. A CHANCE OF SHOWERS AND THUNDERSTORMS IN THE
EVENING...THEN A CHANCE OF SHOWERS OVERNIGHT. WAVES 2 TO 4 FEET.
.MONDAY...NORTH WINDS 10 TO 15 KNOTS BECOMING EAST. A CHANCE OF
SHOWERS IN THE MORNING. WAVES 1 TO 3 FEET.
.MONDAY NIGHT...EAST WINDS 5 TO 15 KNOTS. WAVES 1 TO 3 FEET.
.TUESDAY...NORTHEAST WINDS 5 TO 10 KNOTS BECOMING SOUTHEAST.
WAVES 2 FEET OR LESS.
.WEDNESDAY...SOUTH WINDS 10 KNOTS OR LESS. WAVES 1 FOOT OR LESS.
.THURSDAY...SOUTHWEST WINDS 5 TO 15 KNOTS. WAVES 2 FEET OR LESS.

WINDS AND WAVES HIGHER IN AND NEAR THUNDERSTORMS.

$$

LOZ064-065-310915-
LAKE ONTARIO OPEN WATERS FROM SODUS BAY TO THE SAINT LAWRENCE
RIVER-
1040 PM EDT SAT JUL 30 2016

.OVERNIGHT...NORTHEAST WINDS 15 TO 20 KNOTS BECOMING EAST 10 TO 15
KNOTS. A CHANCE OF SHOWERS AND THUNDERSTORMS. WAVES 2 TO 4 FEET
SUBSIDING TO 1 TO 3 FEET.
.SUNDAY...EAST WINDS 15 TO 20 KNOTS DIMINISHING TO 10 TO 15
KNOTS. SHOWERS LIKELY THROUGH MID MORNING...THEN SHOWERS WITH A
CHANCE OF THUNDERSTORMS LATE IN THE MORNING. SHOWERS AND
THUNDERSTORMS LIKELY IN THE AFTERNOON. WAVES 1 TO 3 FEET.
.SUNDAY NIGHT...NORTHEAST WINDS 10 TO 15 KNOTS. SHOWERS AND
THUNDERSTORMS LIKELY IN THE EVENING...THEN A CHANCE OF SHOWERS
OVERNIGHT. WAVES 1 TO 3 FEET.
.MONDAY...NORTHEAST WINDS 10 TO 15 KNOTS. A CHANCE OF SHOWERS AND
THUNDERSTORMS. WAVES 1 TO 3 FEET.
.MONDAY NIGHT...NORTHEAST WINDS 5 TO 15 KNOTS BECOMING NORTH.
WAVES 1 TO 3 FEET.
.TUESDAY...NORTHEAST WINDS 10 KNOTS OR LESS BECOMING SOUTHEAST.
WAVES 2 FEET OR LESS.
.WEDNESDAY...SOUTHEAST WINDS 5 TO 10 KNOTS BECOMING SOUTH. WAVES
2 FEET OR LESS.
.THURSDAY...SOUTH WINDS 5 TO 15 KNOTS. WAVES 1 TO 3 FEET.

WINDS AND WAVES HIGHER IN AND NEAR THUNDERSTORMS.

$$

LOZ061-310915-
MAFOR 3103/
ONTARIO WEST 1/2 13220 12226 12220 11120. A CHANCE OF SHOWERS AND
THUNDERSTORMS OVERNIGHT. A CHANCE OF THUNDERSTORMS SUNDAY
AFTERNOON. A CHANCE OF SHOWERS SUNDAY EVENING. WAVES 2 TO 4 FEET
BUILDING TO 3 TO 5 FEET OVERNIGHT. WAVES 3 TO 5 FEET SUNDAY.
WAVES 2 TO 4 FEET SUNDAY EVENING.

ONTARIO EAST 1/2 11120 11220 11216 11226 11219 11229 11129 11110.
A CHANCE OF SHOWERS AND THUNDERSTORMS OVERNIGHT. A CHANCE OF
THUNDERSTORMS SUNDAY MORNING. WAVES 2 TO 4 FEET OVERNIGHT. WAVES
1 TO 3 FEET BUILDING TO 2 TO 4 FEET SUNDAY. WAVES 2 TO 4 FEET
SUNDAY EVENING.

$$



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