FZUS61 KBUF 250203

GLFSL 



Forecast for the Saint Lawrence River

including the Thousand Islands Region

National Weather Service Buffalo NY

1003 PM EDT Fri Apr 24 2026



SLZ022-024-250900-

Saint Lawrence River from Cape Vincent to Saint Regis

1003 PM EDT Fri Apr 24 2026



.OVERNIGHT...East winds 5 to 10 knots. Mainly clear, then

becoming partly cloudy. 

.SATURDAY...Northeast winds 10 to 15 knots. Partly to mostly

sunny. 

.SATURDAY NIGHT...Northeast winds 10 knots or less. Mostly cloudy

in the evening, then becoming partly cloudy. 

.SUNDAY...Northeast winds less than 10 knots. Sunny.

.SUNDAY NIGHT...Northeast winds less than 10 knots. Mainly clear.

.MONDAY...Light and variable winds. Mainly clear. 

.TUESDAY...Southeast winds 5 to 10 knots becoming south and

increasing to 15 to 20 knots. A chance of showers. 

.WEDNESDAY...South winds 5 to 15 knots becoming southwest less

than 10 knots. A chance of showers. 



$$