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 35 36 37 38 39 40 41 42 43 44 45 46 47 48 49 50
000
FZUS61 KBUF 221453
GLFLO

OPEN LAKE FORECAST FOR LAKE ONTARIO
NATIONAL WEATHER SERVICE BUFFALO NY
930 AM EST THU JAN 22 2015

FOR WATERS BEYOND FIVE NAUTICAL MILES OF SHORE ON LAKE ONTARIO

.SYNOPSIS...A 30.5 INCH HIGH SPREAD ACROSS THE CENTRAL STATES WILL
BUILD ACROSS THE LOWER GREAT LAKES TODAY AND FRIDAY. A 29.4 INCH LOW
IS FORECAST TO TRACK FROM THE UPPER GREAT LAKES FRIDAY NIGHT INTO
QUEBEC ON SATURDAY WHILE DEEPENING TO 29.2 INCHES. A 30.1 INCH HIGH
PRESSURE CENTERED OVER EASTERN ONTARIO ON SUNDAY WILL RIDGE
SOUTHWARD ACROSS THE LOWER LAKES AS A 29.3 INCH LOW MOVES ACROSS
PENNSYLVANIA TO THE MID ATLANTIC COAST ON MONDAY.

LOZ062-222200-
LAKE ONTARIO OPEN WATERS FROM THE NIAGARA RIVER TO HAMLIN BEACH-
930 AM EST THU JAN 22 2015

.THIS AFTERNOON...WEST WINDS 5 TO 15 KNOTS. WAVES 1 TO 2 FEET.
.TONIGHT...WEST WINDS 10 TO 15 KNOTS BECOMING SOUTHWEST AND
INCREASING TO 15 TO 25 KNOTS. WAVES 2 TO 4 FEET BUILDING TO 3 TO
5 FEET.
.FRIDAY...SOUTHWEST WINDS 20 TO 25 KNOTS. WAVES 4 TO 7 FEET.
.FRIDAY NIGHT...SOUTHWEST WINDS 15 TO 25 KNOTS. WAVES 4 TO 7 FEET
SUBSIDING TO 3 TO 6 FEET.
.SATURDAY...SOUTHWEST WINDS 15 TO 20 KNOTS BECOMING NORTHWEST
10 TO 15 KNOTS. A CHANCE OF SNOW SHOWERS. WAVES 3 TO 5 FEET
SUBSIDING TO 2 TO 4 FEET.
.SUNDAY...NORTHWEST WINDS 5 TO 15 KNOTS BECOMING NORTHEAST 15 TO
20 KNOTS. A CHANCE OF SNOW SHOWERS SUNDAY NIGHT. WAVES 1 TO
3 FEET BUILDING TO 3 TO 5 FEET.
.MONDAY...NORTHEAST WINDS 15 TO 20 KNOTS DIMINISHING TO 10 TO
15 KNOTS. A CHANCE OF SNOW SHOWERS DURING THE DAY. WAVES 3 TO
5 FEET SUBSIDING TO 2 TO 4 FEET.

$$

LOZ063>065-222200-
LAKE ONTARIO OPEN WATERS FROM HAMLIN BEACH TO THE SAINT LAWRENCE
RIVER-
930 AM EST THU JAN 22 2015

.THIS AFTERNOON...NORTHWEST WINDS 5 TO 15 KNOTS BECOMING WEST.
WAVES 1 TO 3 FEET.
.TONIGHT...WEST WINDS 15 TO 25 KNOTS. A CHANCE OF SNOW SHOWERS
FROM LATE EVENING ON. WAVES 2 TO 4 FEET BUILDING TO 3 TO 5 FEET.
.FRIDAY...SOUTHWEST WINDS 15 TO 25 KNOTS. A CHANCE OF SNOW
SHOWERS IN THE MORNING. WAVES 4 TO 7 FEET.
.FRIDAY NIGHT...SOUTHWEST WINDS 15 TO 25 KNOTS. WAVES 4 TO 7 FEET
SUBSIDING TO 3 TO 6 FEET.
.SATURDAY...SOUTHWEST WINDS 15 TO 20 KNOTS BECOMING NORTH. A
CHANCE OF SNOW SHOWERS. WAVES 3 TO 5 FEET.
.SUNDAY...NORTH WINDS 5 TO 15 KNOTS BECOMING NORTHEAST 15 TO
20 KNOTS. A CHANCE OF SNOW SHOWERS DURING THE DAY. WAVES 2 TO
4 FEET BUILDING TO 3 TO 5 FEET.
.MONDAY...NORTHEAST WINDS 15 TO 20 KNOTS DIMINISHING TO 10 TO
15 KNOTS. WAVES 3 TO 5 FEET SUBSIDING TO 2 TO 4 FEET.

$$

LOZ061-222100-
MAFOR 2216/
ONTARIO WEST 1/2 13610 13620 12530. WAVES 1 TO 2 FEET THIS
AFTERNOON. WAVES 2 TO 4 FEET BUILDING TO 3 TO 5 FEET TONIGHT.
WAVES 4 TO 7 FEET FRIDAY MORNING.

ONTARIO EAST 1/2 13610 13620 12530. A CHANCE OF SNOW SHOWERS
OVERNIGHT AND FRIDAY MORNING. WAVES 1 TO 3 FEET THIS AFTERNOON.
WAVES 2 TO 4 FEET BUILDING TO 3 TO 5 FEET TONIGHT. WAVES 4 TO 7
FEET FRIDAY MORNING.

$$





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