Great Lakes Forecast
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973
FZUS61 KBUF 071402
GLFSL

Forecast for the Saint Lawrence River
including the Thousand Islands Region
National Weather Service Buffalo NY
1002 AM EDT Tue Oct 7 2025

SLZ022-024-072100-
Saint Lawrence River from Cape Vincent to Saint Regis
1002 AM EDT Tue Oct 7 2025

.THIS AFTERNOON...Southwest winds 5 to 10 knots. Showers with a
chance of thunderstorms.
.TONIGHT...West winds 5 to 10 knots becoming northwest. Showers
with a chance of thunderstorms in the evening, then showers
likely after midnight.
.WEDNESDAY...Northwest winds 5 to 10 knots. Sunny.
.WEDNESDAY NIGHT...North winds 5 to 10 knots. Mainly clear.
.THURSDAY...North winds 10 knots or less becoming south. Mainly
clear.
.FRIDAY...South winds 10 knots or less becoming southwest. Mainly
clear, then becoming partly cloudy.
.SATURDAY...Southwest winds less than 10 knots. Becoming mainly
clear.

Winds and waves higher in and near thunderstorms.

$$