Great Lakes Forecast
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671
FZUS61 KBUF 120801
GLFSL

Forecast for the Saint Lawrence River
including the Thousand Islands Region
National Weather Service Buffalo NY
401 AM EDT Mon May 12 2025

SLZ022-024-121500-
Saint Lawrence River from Cape Vincent to Saint Regis
401 AM EDT Mon May 12 2025

.TODAY...South winds 10 knots or less becoming southwest. Sunny.
.TONIGHT...Southwest winds less than 10 knots. Mainly clear in
the evening, then becoming partly cloudy.
.TUESDAY...East winds less than 10 knots becoming south. Partly
to mostly sunny.
.TUESDAY NIGHT...South winds less than 10 knots becoming
southeast. Mostly cloudy.
.WEDNESDAY...Southeast winds less than 10 knots. Mostly cloudy.
.THURSDAY...Southeast winds less than 10 knots. A chance of
showers.
.FRIDAY...South winds 5 to 10 knots becoming southwest. Showers
likely.

$$