205
FZUS61 KBUF 302002
GLFSL

Forecast for the Saint Lawrence River
including the Thousand Islands Region
National Weather Service Buffalo NY
402 PM EDT Mon Jun 30 2025

SLZ022-024-010300-
Saint Lawrence River from Cape Vincent to Saint Regis
402 PM EDT Mon Jun 30 2025

.TONIGHT...Southwest winds 10 knots or less becoming south. A
chance of showers and thunderstorms late this evening. Showers
with a chance of thunderstorms after midnight.
.TUESDAY...Southwest winds 5 to 10 knots. Showers with a chance
of thunderstorms early, then a chance of showers and
thunderstorms from late morning on.
.TUESDAY NIGHT...Southwest winds 10 knots or less. A chance of
showers and thunderstorms in the evening.
.WEDNESDAY...Southwest winds 5 to 10 knots. Sunny.
.WEDNESDAY NIGHT...Southwest winds 10 knots or less. A chance of
showers overnight.
.THURSDAY...Southwest winds 10 knots or less becoming northwest.
A chance of showers and thunderstorms.
.FRIDAY...Northwest winds less than 10 knots becoming southwest.
Mainly clear, then becoming partly cloudy.
.SATURDAY...Southwest winds 5 to 10 knots. A chance of showers
Saturday night.

Winds and waves higher in and near thunderstorms.

$$