FZUS61 KBUF 302010
GLFSL

Forecast for the Saint Lawrence River
including the Thousand Islands Region
National Weather Service Buffalo NY
410 PM EDT Mon Mar 30 2026

SLZ022-024-310300-
Saint Lawrence River from Cape Vincent to Saint Regis
410 PM EDT Mon Mar 30 2026

.TONIGHT...West winds 10 knots or less becoming northeast. A
chance of rain showers late.
.TUESDAY...Northeast winds 5 to 15 knots. Rain showers in the
morning, then a chance of rain showers early in the afternoon.
Rain showers likely late.
.TUESDAY NIGHT...Northeast winds 5 to 10 knots becoming north.
Rain showers.
.WEDNESDAY...North winds 5 to 10 knots. Rain showers likely in
the morning.
.WEDNESDAY NIGHT...North winds 5 to 10 knots becoming northeast.
Mostly cloudy.
.THURSDAY...Northeast winds 5 to 15 knots becoming southeast.
Snow and rain showers during the day, then rain and snow showers
Thursday night.
.FRIDAY...South winds 15 to 20 knots becoming northwest 5 to
15 knots. Rain showers during the day, then a chance of rain
showers Friday night.
.SATURDAY...North winds 5 to 15 knots becoming south. A chance of
rain showers during the day, then rain showers likely Saturday
night.

$$