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Great Lakes Forecast
Issued by NWS
Issued by NWS
799 FZUS61 KBUF 172047 GLFSL Forecast for the Saint Lawrence River including the Thousand Islands Region National Weather Service Buffalo NY 447 PM EDT Wed Jul 17 2024 SLZ022-024-180315- Saint Lawrence River from Cape Vincent to Saint Regis 447 PM EDT Wed Jul 17 2024 .TONIGHT...Southwest winds under 10 knots. A chance of showers early. .THURSDAY...West winds 5 to 10 knots. Partly to mostly sunny. .THURSDAY NIGHT...West winds 5 to 10 knots becoming light and variable. Becoming mainly clear. .FRIDAY...Light and variable winds becoming southwest 5 to 10 knots. Sunny. .FRIDAY NIGHT...Southwest winds 5 to 10 knots. Mainly clear. .SATURDAY...Southwest winds 10 to 15 knots. Mostly sunny Saturday then a chance of showers Saturday night. .SUNDAY...Northwest winds less than 10 knots. Sunny. .MONDAY...Southwest winds less than 10 knots. Partly cloudy. $$