Great Lakes Forecast
Issued by NWS
Issued by NWS
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394 FZUS61 KBUF 222051 GLFSL Forecast for the Saint Lawrence River including the Thousand Islands Region National Weather Service Buffalo NY 451 PM EDT Sat Jun 22 2024 SLZ022-024-230315- Saint Lawrence River from Cape Vincent to Saint Regis 451 PM EDT Sat Jun 22 2024 .TONIGHT...Northeast winds 10 knots or less becoming southeast 10 to 15 knots. A chance of showers and thunderstorms early, then more widespread showers with a chance of thunderstorms from late evening on. .SUNDAY...South winds 10 to 15 knots. Showers with a chance of thunderstorms. Some thunderstorms may produce gusty winds. .SUNDAY NIGHT...North winds 10 to 15 knots becoming northwest. A chance of showers and thunderstorms in the evening, then showers likely overnight. Some thunderstorms may produce gusty winds in the evening. .MONDAY...Northwest winds 5 to 10 knots. Showers likely. .MONDAY NIGHT...Northwest winds less than 10 knots. A chance of showers in the evening. .TUESDAY...Southwest winds 5 to 10 knots. A chance of showers and thunderstorms Tuesday night. .WEDNESDAY...Southwest winds 5 to 10 knots. Showers likely with a chance of thunderstorms. .THURSDAY...North winds 10 knots or less. Partly cloudy. Winds and waves higher in and near thunderstorms. $$