Great Lakes Forecast
Issued by NWS

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FZUS61 KBUF 252017
GLFLO

OPEN LAKE FORECAST FOR LAKE ONTARIO
NATIONAL WEATHER SERVICE BUFFALO NY
417 PM EDT WED MAR 25 2015

FOR WATERS BEYOND FIVE NAUTICAL MILES OF SHORE ON LAKE ONTARIO

.SYNOPSIS...A 29.7 INCH LOW WILL LIFT ACROSS THE OHIO VALLEY
TONIGHT AND THEN TRACK ACROSS SOUTHERN NEW YORK STATE ON THURSDAY.
A LARGE 30.4 INCH HIGH OVER THE NORTHERN PLAINS THURSDAY NIGHT
WILL BUILD ACROSS THE UPPER GREAT LAKES ON FRIDAY BEFORE SETTLING
ACROSS THE OHIO VALLEY FRIDAY NIGHT AND SATURDAY. ON SUNDAY A 29.1
INCH LOW ACROSS THE UPPER LAKES IS FORECAST TO TRACK ACROSS
SOUTHERN QUEBEC SUNDAY NIGHT.

LOZ062-063-260330-
LAKE ONTARIO OPEN WATERS FROM THE NIAGARA RIVER TO SODUS BAY-
417 PM EDT WED MAR 25 2015

.TONIGHT...SOUTHWEST WINDS 15 TO 25 KNOTS. RAIN LIKELY THROUGH
EARLY EVENING. WAVES 2 TO 4 FEET SUBSIDING TO 1 TO 3 FEET.
.THURSDAY...SOUTHWEST WINDS 5 TO 15 KNOTS BECOMING WEST LESS THAN
10 KNOTS. A CHANCE OF RAIN THROUGH MID MORNING...THEN RAIN. RAIN
AND SNOW LATE. WAVES 1 TO 3 FEET SUBSIDING TO 1 FOOT OR LESS.
.THURSDAY NIGHT...WEST WINDS 5 TO 10 KNOTS BECOMING NORTHWEST.
RAIN WITH A CHANCE OF SNOW SHOWERS IN THE EVENING...THEN A CHANCE
OF SNOW SHOWERS OVERNIGHT. WAVES 2 FEET OR LESS.
.FRIDAY...NORTHWEST WINDS 10 TO 15 KNOTS BECOMING NORTH.
SCATTERED SNOW SHOWERS. WAVES 1 TO 3 FEET.
.FRIDAY NIGHT...NORTH WINDS 10 TO 15 KNOTS INCREASING TO 15 TO
20 KNOTS. A CHANCE OF SNOW SHOWERS. WAVES 1 TO 3 FEET BUILDING TO
2 TO 4 FEET.
.SATURDAY...NORTH WINDS 15 TO 20 KNOTS BECOMING WEST 10 TO
15 KNOTS. WAVES 2 TO 4 FEET SUBSIDING TO 1 TO 3 FEET.
.SUNDAY...SOUTHWEST WINDS 15 TO 25 KNOTS. A CHANCE OF SNOW
SHOWERS SUNDAY NIGHT. WAVES 1 TO 3 FEET BUILDING TO 3 TO 5 FEET.
.MONDAY...WEST WINDS 15 TO 25 KNOTS DIMINISHING TO 10 TO
15 KNOTS. A CHANCE OF RAIN AND SNOW SHOWERS DURING THE DAY...THEN
A CHANCE OF SNOW SHOWERS MONDAY NIGHT. WAVES 3 TO 5 FEET
SUBSIDING TO 2 TO 4 FEET.

$$

LOZ064-065-260330-
LAKE ONTARIO OPEN WATERS FROM SODUS BAY TO THE SAINT LAWRENCE
RIVER-
417 PM EDT WED MAR 25 2015

.TONIGHT...SOUTH WINDS 15 TO 25 KNOTS BECOMING SOUTHWEST AND
DIMINISHING TO 10 TO 15 KNOTS. RAIN LIKELY THROUGH EARLY
EVENING...THEN A CHANCE OF RAIN LATE THIS EVENING. THE LAKE IS
MOSTLY ICE COVERED.
.THURSDAY...SOUTHWEST WINDS 5 TO 15 KNOTS BECOMING NORTHWEST LESS
THAN 10 KNOTS. RAIN LIKELY WITH A CHANCE OF SNOW IN THE MORNING...
THEN RAIN AND SNOW IN THE AFTERNOON.
.THURSDAY NIGHT...WEST WINDS 10 KNOTS OR LESS BECOMING NORTHWEST.
SNOW IN THE EVENING...THEN A CHANCE OF SNOW SHOWERS OVERNIGHT.
.FRIDAY...NORTHWEST WINDS 10 TO 15 KNOTS BECOMING NORTH.
SCATTERED SNOW SHOWERS.
.FRIDAY NIGHT...NORTH WINDS 10 TO 15 KNOTS INCREASING TO 15 TO
20 KNOTS. A CHANCE OF SNOW SHOWERS.
.SATURDAY...NORTH WINDS 15 TO 20 KNOTS BECOMING WEST 5 TO
15 KNOTS.
.SUNDAY...SOUTHWEST WINDS 5 TO 15 KNOTS BECOMING SOUTH 15 TO
20 KNOTS. A CHANCE OF SNOW SHOWERS SUNDAY NIGHT.
.MONDAY...SOUTHWEST WINDS 15 TO 20 KNOTS BECOMING WEST 10 TO
15 KNOTS. A CHANCE OF RAIN AND SNOW SHOWERS DURING THE DAY...THEN
A CHANCE OF SNOW SHOWERS MONDAY NIGHT.

WAVES OMITTED DUE TO THE LAKE BEING MOSTLY ICE COVERED.

$$

LOZ061-260330-
MAFOR 2521/
ONTARIO WEST 1/2 14520 11510 12506 11606. A CHANCE OF RAIN THIS
EVENING. WAVES 1 TO 3 FEET.

ONTARIO EAST 1/2 11436 11430 11420 12510 11600 11606 11706. A
CHANCE OF RAIN THIS EVENING. A CHANCE OF SNOW THURSDAY MORNING.
WAVES 2 TO 4 FEET SUBSIDING TO 1 TO 3 FEET TONIGHT. WAVES 1 TO 3
FEET SUBSIDING TO 1 FOOT OR LESS THURSDAY. WAVE HEIGHTS ARE FOR
ICE FREE AREAS.

$$





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