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Great Lakes Forecast
Issued by NWS
Issued by NWS
389 FZUS61 KBUF 180826 GLFSL Forecast for the Saint Lawrence River including the Thousand Islands Region National Weather Service Buffalo NY 426 AM EDT Tue Jun 18 2024 SLZ022-024-181515- Saint Lawrence River from Cape Vincent to Saint Regis 426 AM EDT Tue Jun 18 2024 .TODAY...Southwest winds 5 to 15 knots. A chance of showers with a slight chance of thunderstorms this morning. .TONIGHT...Southwest winds 5 to 10 knots becoming light and variable. Mainly clear through the early overnight, then becoming partly cloudy. .WEDNESDAY...Southwest winds 5 to 10 knots. A chance of showers and thunderstorms in the afternoon. .WEDNESDAY NIGHT...Southwest winds 10 knots or less. A chance of showers and thunderstorms in the evening. .THURSDAY...Southwest winds 5 to 10 knots becoming light and variable. Showers likely with a chance of thunderstorms. .FRIDAY...North winds less than 10 knots becoming northeast. A chance of showers and thunderstorms during the day, then a chance of showers Friday night. .SATURDAY...Northeast winds less than 10 knots becoming southeast. A chance of showers. Winds and waves higher in and near thunderstorms. $$