FZUS61 KBUF 100212
GLFSL

Forecast for the Saint Lawrence River
including the Thousand Islands Region
National Weather Service Buffalo NY
1012 PM EDT Thu Apr 9 2026

SLZ022-024-100900-
Saint Lawrence River from Cape Vincent to Saint Regis
1012 PM EDT Thu Apr 9 2026

.OVERNIGHT...Southwest winds 5 to 15 knots becoming west
less than 10 knots. Mostly cloudy.
.FRIDAY...Northwest winds 10 knots or less becoming north. A
chance of rain showers early, then rain showers from late morning
on.
.FRIDAY NIGHT...Northwest winds less than 10 knots. A chance of
rain showers.
.SATURDAY...Northwest winds 5 to 10 knots. Mostly sunny.
.SATURDAY NIGHT...West winds 5 to 10 knots becoming light and
variable. Mainly clear.
.SUNDAY...South winds 10 knots or less becoming southwest and
increasing to 15 to 20 knots. A chance of rain showers during the
day, then rain showers Sunday night.
.MONDAY...Southwest winds 15 to 20 knots diminishing to 5 to
15 knots. Showers.
.TUESDAY...Southwest winds 5 to 10 knots becoming northeast.
Showers likely.

$$