Great Lakes Forecast
Issued by NWS
Issued by NWS
475 FZUS61 KBUF 051435 GLFSL Forecast for the Saint Lawrence River including the Thousand Islands Region National Weather Service Buffalo NY 935 AM EST Sun Jan 5 2025 SLZ022-024-052230- Saint Lawrence River from Cape Vincent to Saint Regis 935 AM EST Sun Jan 5 2025 .THIS AFTERNOON...Northwest winds 5 to 10 knots. Partly sunny. .TONIGHT...Northwest winds 10 knots or less becoming north. Partly to mostly cloudy. .MONDAY...North winds 5 to 10 knots. Partly to mostly sunny. .MONDAY NIGHT...Northwest winds 5 to 15 knots. Mostly cloudy. .TUESDAY...Northwest winds 10 to 15 knots. A chance of snow showers during the day. .WEDNESDAY...West winds 10 to 15 knots increasing to 15 to 20 knots. A chance of snow showers Wednesday night. .THURSDAY...West winds 15 to 20 knots diminishing to 5 to 15 knots. A chance of snow showers during the day. The Saint Lawrence Seaway has closed for the 2024 season, therefore the forecast for the Saint Lawrence River has been discontinued. The forecast will resume this spring when the river opens for navigation. $$