Great Lakes Forecast
Issued by NWS
Issued by NWS
582 FZUS61 KBUF 050833 GLFLO Open Lake Forecast for Lake Ontario National Weather Service Buffalo NY 433 AM EDT Wed Jun 5 2024 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 trough of low pressure averaging 29.5 inches will then dig across the central Great Lakes today. This broad trough will gradually drift across the lake Thursday and Friday, before weakening to 29.8 inches while sliding into New England Saturday. LOZ062-051515- Lake Ontario open waters from the Niagara River to Hamlin Beach- 433 AM EDT Wed Jun 5 2024 .TODAY...Southeast winds 5 to 10 knots. A chance of showers this afternoon. Waves 1 foot or less. .TONIGHT...East winds 5 to 15 knots becoming southeast. A chance of showers early, then showers with a chance of thunderstorms from late evening on. Waves 2 feet or less. .THURSDAY...Southeast winds 5 to 15 knots becoming southwest. Showers with a chance of thunderstorms in the morning, then a chance of showers in the afternoon. Waves 1 to 3 feet. .THURSDAY NIGHT...Southwest winds 10 to 15 knots becoming west. A chance of showers in the evening. Waves 2 to 3 feet. .FRIDAY...West winds 10 to 15 knots. Showers likely. Waves 2 to 3 feet. .SATURDAY...West winds 10 to 15 knots becoming southwest. A chance of showers. Waves 2 to 3 feet. .SUNDAY...West winds 10 to 15 knots becoming northwest. A chance of showers. Waves 1 to 3 feet. Winds and waves higher in and near thunderstorms. $$ LOZ063>065-051515- Lake Ontario open waters from Hamlin Beach to the Saint Lawrence River- 433 AM EDT Wed Jun 5 2024 .TODAY...South winds 5 to 10 knots. A chance of showers this afternoon. Waves 1 foot or less. .TONIGHT...South winds 5 to 15 knots becoming southeast. A chance of showers early, then showers with a chance of thunderstorms from late evening on. Waves 2 feet or less. .THURSDAY...Southeast winds 5 to 15 knots becoming west. Showers with a chance of thunderstorms. Waves 1 to 3 feet. .THURSDAY NIGHT...West winds 10 to 15 knots becoming southwest. A chance of showers and thunderstorms in the evening. Waves 1 to 3 feet. .FRIDAY...West winds 10 to 15 knots. A chance of showers. Waves 1 to 3 feet building to 2 to 4 feet. .SATURDAY...West winds 10 to 15 knots becoming southwest. A chance of showers. Waves 2 to 4 feet. .SUNDAY...West winds 10 to 15 knots. A chance of showers. Waves 1 to 3 feet. Winds and waves higher in and near thunderstorms. $$ LOZ061-051515- MAFOR 0509/ ONTARIO WEST 1/2 14300 11300 11216 11316 11306. A chance of thunderstorms tonight. Waves 2 feet or less. ONTARIO EAST 1/2 12400 11300 12400 11410 11316 11306. A chance of thunderstorms tonight. Waves 2 feet or less. $$