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FZUS61 KBUF 260802
GLFSL

Forecast for the Saint Lawrence River
including the Thousand Islands Region
National Weather Service Buffalo NY
402 AM EDT Wed Aug 26 2026

SLZ022-024-261500-
Saint Lawrence River from Cape Vincent to Saint Regis
402 AM EDT Wed Aug 26 2026

.TODAY...Light and variable winds becoming southwest 5 to
10 knots. Patchy fog early.
.TONIGHT...South winds 10 knots or less increasing to 10 to
15 knots. Partly cloudy.
.THURSDAY...South winds 10 to 15 knots becoming southwest. A
chance of showers in the morning, then showers likely with a
chance of thunderstorms in the afternoon.
.THURSDAY NIGHT...Southwest winds 10 knots or less becoming west.
Showers likely with a chance of thunderstorms in the evening,
then a chance of showers overnight.
.FRIDAY...Northwest winds less than 10 knots. Mostly cloudy, then
clearing.
.SATURDAY...Light and variable winds. Mainly clear.
.SUNDAY...Southwest winds 5 to 10 knots. A chance of showers
Sunday night.

Winds and waves higher in and near thunderstorms.

$$