FZUS61 KBUF 101402 GLFSL Forecast for the Saint Lawrence River including the Thousand Islands Region National Weather Service Buffalo NY 1002 AM EDT Mon Jun 10 2024 SLZ022-024-102115- Saint Lawrence River from Cape Vincent to Saint Regis 1002 AM EDT Mon Jun 10 2024 .THIS AFTERNOON...Northwest winds 5 to 10 knots. Scattered showers. .TONIGHT...Northwest winds 10 knots or less. Mostly cloudy. .TUESDAY...Light and variable winds. Partly to mostly sunny. .TUESDAY NIGHT...Southwest winds less than 10 knots. Becoming mainly clear. .WEDNESDAY...Southwest winds 10 knots or less becoming south. Mainly clear, then becoming partly cloudy. .THURSDAY...South winds 5 to 15 knots becoming southwest. A chance of showers and thunderstorms. .FRIDAY...Southwest winds 5 to 10 knots becoming northwest. A chance of showers and thunderstorms. Winds and waves higher in and near thunderstorms. $$