Great Lakes Forecast
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332
FZUS61 KBUF 160202
GLFSL

Forecast for the Saint Lawrence River
including the Thousand Islands Region
National Weather Service Buffalo NY
1002 PM EDT Wed Jul 15 2026

SLZ022-024-160900-
Saint Lawrence River from Cape Vincent to Saint Regis
1002 PM EDT Wed Jul 15 2026

.OVERNIGHT...West winds 5 to 10 knots. Smoke.
.THURSDAY...Southwest winds 10 knots or less becoming northwest
10 to 15 knots. Smoke.
.THURSDAY NIGHT...Northwest winds 10 knots or less. Smoke.
.FRIDAY...Northwest winds less than 10 knots becoming west. Areas
of smoke in the morning.
.FRIDAY NIGHT...Southwest winds less than 10 knots becoming
south. A chance of showers overnight.
.SATURDAY...South winds 5 to 10 knots becoming northwest. Showers
with a chance of thunderstorms.
.SUNDAY...Northwest winds 5 to 10 knots becoming light and
variable. A chance of showers during the day.
.MONDAY...Southwest winds 10 knots or less becoming south. A
chance of showers Monday night.

Winds and waves higher in and near thunderstorms.

$$