800
FZUS61 KBUF 261402
GLFSL

Forecast for the Saint Lawrence River
including the Thousand Islands Region
National Weather Service Buffalo NY
1002 AM EDT Thu Jun 26 2025

SLZ022-024-262100-
Saint Lawrence River from Cape Vincent to Saint Regis
1002 AM EDT Thu Jun 26 2025

.REST OF TODAY...Northeast winds 5 to 15 knots. Showers likely
with a chance of thunderstorms late this morning, then a chance
of showers this afternoon.
.TONIGHT...Northeast winds 5 to 10 knots becoming east. A chance
of showers.
.FRIDAY...East winds 5 to 10 knots. Showers likely in the
morning, then showers with a chance of thunderstorms in the
afternoon.
.FRIDAY NIGHT...Southeast winds 5 to 10 knots becoming south.
Showers with a chance of thunderstorms.
.SATURDAY...South winds 10 knots or less becoming west. Showers
with a chance of thunderstorms during the day, then a chance of
showers Saturday night.
.SUNDAY...Northwest winds less than 10 knots becoming south.
Mostly cloudy, then clearing.
.MONDAY...Southwest winds 10 knots or less. A chance of showers
during the day, then showers likely with a chance of
thunderstorms Monday night.

Winds and waves higher in and near thunderstorms.

$$