Great Lakes Forecast
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253
FZUS61 KBUF 101403
GLFSL

Forecast for the Saint Lawrence River
including the Thousand Islands Region
National Weather Service Buffalo NY
1003 AM EDT Sat Oct 10 2026

SLZ022-024-102100-
Saint Lawrence River from Cape Vincent to Saint Regis
1003 AM EDT Sat Oct 10 2026

.THIS AFTERNOON...Light and variable winds. Sunny.
.TONIGHT...East winds 10 knots or less becoming south. Partly
cloudy early, then becoming mostly cloudy.
.SUNDAY...South winds 5 to 10 knots. Rain likely in the
afternoon.
.SUNDAY NIGHT...South winds less than 10 knots. Rain.
.MONDAY...Light and variable winds becoming east 10 to 15 knots.
Showers Monday night.
.TUESDAY...Northeast winds 5 to 15 knots becoming north. Showers.
.WEDNESDAY...North winds 5 to 10 knots becoming light and
variable. Partly to mostly cloudy.

$$