Great Lakes Forecast
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901
FZUS61 KBUF 180202
GLFSL

Forecast for the Saint Lawrence River
including the Thousand Islands Region
National Weather Service Buffalo NY
1002 PM EDT Fri Oct 17 2025

SLZ022-024-180900-
Saint Lawrence River from Cape Vincent to Saint Regis
1002 PM EDT Fri Oct 17 2025

.OVERNIGHT...Southwest winds less than 10 knots becoming
south. A chance of rain showers.
.SATURDAY...South winds 10 knots or less. A chance of showers
late.
.SATURDAY NIGHT...Southeast winds 5 to 15 knots. A chance of
showers overnight.
.SUNDAY...Southeast winds 10 to 15 knots becoming south 15 to
20 knots. A chance of showers.
.SUNDAY NIGHT...South winds 15 to 20 knots diminishing to 10 to
15 knots. Showers.
.MONDAY...Southwest winds 5 to 15 knots. Showers.
.TUESDAY...South winds 5 to 10 knots becoming southwest. Showers.
.WEDNESDAY...Southwest winds 5 to 10 knots becoming west. Rain
showers.

$$