Great Lakes Forecast
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074
FZUS61 KBUF 242002
GLFSL

Forecast for the Saint Lawrence River
including the Thousand Islands Region
National Weather Service Buffalo NY
402 PM EDT Sun Aug 24 2025

SLZ022-024-250300-
Saint Lawrence River from Cape Vincent to Saint Regis
402 PM EDT Sun Aug 24 2025

.TONIGHT...Southwest winds 10 knots or less. A chance of showers
early.
.MONDAY...Southwest winds 10 knots or less increasing to 10 to
15 knots. A chance of showers.
.MONDAY NIGHT...Southwest winds 5 to 15 knots becoming west. A
chance of showers in the evening.
.TUESDAY...West winds 5 to 10 knots. A chance of showers in the
afternoon.
.TUESDAY NIGHT...West winds 10 knots or less. A chance of showers
in the evening.
.WEDNESDAY...West winds 10 knots or less becoming southwest.
Partly cloudy.
.THURSDAY...Southwest winds 10 knots or less becoming northwest.
A chance of showers.
.FRIDAY...Northwest winds less than 10 knots becoming west.
Partly cloudy.

$$