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 141432
GLFLO

Open Lake Forecast for Lake Ontario
National Weather Service Buffalo NY
932 AM EST Sun Jan 14 2018

For waters beyond five nautical miles of shore on Lake Ontario

Waves are the significant wave height - the average of the highest
1/3 of the wave spectrum. Occasional wave height is the average of
the highest 1/10 of the wave spectrum.

.SYNOPSIS...A 30.7 inch high over the Ohio Valley today will move
to the St Lawrence Valley by tonight. A 30.1 inch low in the
vicinity of Lake Michigan Monday morning will drift east and cross
the lake Monday night and Tuesday. Another 30.7 inch high over
Missouri Wednesday morning will move east across the Ohio and
Tennessee Valleys Wednesday afternoon into Thursday.

LOZ062-142230-
Lake Ontario open waters from the Niagara River to Hamlin Beach-
932 AM EST Sun Jan 14 2018

.REST OF TODAY...South winds less than 10 knots. Lake effect snow
showers likely through midday. Waves 2 feet or less.
.TONIGHT...Southeast winds 5 to 15 knots becoming east 15 to 20
knots. Waves 1 to 3 feet building to 2 to 4 feet.
.MONDAY...East winds 15 to 20 knots becoming southeast 10 to 15
knots. A chance of snow in the afternoon. Waves 3 to 5 feet
subsiding to 2 to 4 feet.
.MONDAY NIGHT...Southeast winds 10 to 15 knots becoming south.
Snow likely. Waves 2 to 4 feet subsiding to 1 to 3 feet.
.TUESDAY...Southwest winds 15 to 20 knots becoming west. Snow
likely during the day. Waves 1 to 3 feet building to 3 to 5 feet.
.WEDNESDAY...West winds 10 to 15 knots increasing to 15 to 20
knots. Waves 2 to 4 feet.
.THURSDAY...West winds 15 to 20 knots becoming southwest. Waves
3 to 6 feet.

$$

LOZ063>065-142230-
Lake Ontario open waters from Hamlin Beach to the Saint Lawrence
River-
932 AM EST Sun Jan 14 2018

.REST OF TODAY...Southeast winds less than 10 knots. Scattered
snow showers. Waves 2 feet or less.
.TONIGHT...East winds 5 to 15 knots increasing to 15 to 20 knots.
Waves 1 to 3 feet building to 2 to 4 feet.
.MONDAY...East winds 15 to 20 knots becoming southeast 10 to 15
knots. A chance of snow in the afternoon. Waves 2 to 4 feet.
.MONDAY NIGHT...Southeast winds 10 to 15 knots becoming south.
Snow likely. Waves 2 to 4 feet subsiding to 1 to 3 feet.
.TUESDAY...South winds 10 to 15 knots becoming west 15 to 20
knots. Snow likely during the day, then a chance of snow Tuesday
night. Waves 2 feet or less building to 3 to 5 feet.
.WEDNESDAY...West winds 10 to 15 knots increasing to 15 to 20
knots. A chance of snow. Waves 2 to 4 feet.
.THURSDAY...West winds 15 to 20 knots. A chance of snow during
the day. Waves 3 to 6 feet.

$$

LOZ061-142230-
MAFOR 1416/
ONTARIO WEST 1/2 11500 11400 12300 11310 12220 11320. Scattered
lake effect snow showers this afternoon. Waves 1 foot or less
this afternoon. Waves 1 to 3 feet building to 2 to 4 feet
tonight. Waves 3 to 5 feet Monday morning.

ONTARIO EAST 1/2 12100 13200 12210 11310. Scattered snow showers
this afternoon. Waves 1 foot or less this afternoon. Waves 1 to 3
feet tonight and Monday morning.

$$

HITCHCOCK



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