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Great Lakes Forecast
Issued by NWS
Issued by NWS
067 FZUS61 KBUF 150453 GLFSL Forecast for the Saint Lawrence River including the Thousand Islands Region National Weather Service Buffalo NY 1253 AM EDT Thu Aug 15 2024 SLZ022-024-150915- Saint Lawrence River from Cape Vincent to Saint Regis 1253 AM EDT Thu Aug 15 2024 .OVERNIGHT...Southwest winds less than 10 knots. Partly cloudy with a slight chance of a shower or thunderstorm. .THURSDAY...Light and variable winds becoming west 5 to 10 knots. Mostly sunny. .THURSDAY NIGHT...West winds less than 10 knots. Partly cloudy. .FRIDAY...Southwest winds less than 10 knots becoming south. Mostly sunny. .FRIDAY NIGHT...Southeast winds 5 to 10 knots becoming south. A chance of showers and thunderstorms in the evening, then showers likely with a chance of thunderstorms overnight. .SATURDAY...Southeast winds 5 to 10 knots becoming south. Occasional showers with a chance of thunderstorms. .SUNDAY...South winds 10 knots or less. Occasional showers with a chance of thunderstorms. .MONDAY...Northwest winds 10 knots or less. Showers likely with a chance of thunderstorms. Winds and waves higher in and near thunderstorms. $$ JJR