Expires:202207010900;;471034 FZUS61 KBUF 010230 GLFSL Forecast for the Saint Lawrence River including the Thousand Islands Region National Weather Service Buffalo NY 1030 PM EDT Thu Jun 30 2022 SLZ022-024-010900- Saint Lawrence River from Cape Vincent to Saint Regis 1030 PM EDT Thu Jun 30 2022 .OVERNIGHT...Southeast winds 10 knots or less becoming southwest. Partly to mostly cloudy. .FRIDAY...Southwest winds 5 to 15 knots. Mostly sunny in the morning, then becoming mostly cloudy. .FRIDAY NIGHT...Southwest winds 5 to 15 knots. A chance of showers and thunderstorms. .SATURDAY...West winds 5 to 15 knots becoming southwest. A chance of showers in the morning. .SATURDAY NIGHT...Southwest winds 5 to 15 knots becoming west less than 10 knots. Mainly clear in the evening, then becoming partly cloudy. .SUNDAY...West winds 10 knots or less becoming southwest. Partly cloudy. .MONDAY...Southwest winds 5 to 10 knots becoming light and variable. Partly cloudy. .TUESDAY...Northwest winds less than 10 knots becoming north. Partly to mostly cloudy. Winds and waves higher in and near thunderstorms. $$