498
FZUS61 KBUF 110902
GLFSL

Forecast for the Saint Lawrence River
including the Thousand Islands Region
National Weather Service Buffalo NY
402 AM EST Tue Nov 11 2025

SLZ022-111600-
Saint Lawrence River from Cape Vincent to Ogdensburg-
402 AM EST Tue Nov 11 2025

.TODAY...West winds 5 to 15 knots. A chance of snow showers
through early afternoon.
.TONIGHT...West winds 5 to 15 knots becoming southwest. A chance
of snow showers late in the evening. Snow showers likely after
midnight, then lake effect snow and rain showers late.
.WEDNESDAY...South winds 5 to 15 knots becoming southwest. Lake
effect snow and rain showers.
.WEDNESDAY NIGHT...Southwest winds 5 to 10 knots becoming west.
Rain showers in the evening, then rain showers with a chance of
snow showers overnight.
.THURSDAY...West winds 10 knots or less. Rain and snow showers
likely during the day, then a chance of rain and snow showers
Thursday night.
.FRIDAY...Northwest winds 10 knots or less. A chance of snow and
rain showers during the day.
.SATURDAY...Northwest winds less than 10 knots becoming
southeast. A chance of rain and snow showers Saturday night.

$$

SLZ024-111600-
Saint Lawrence River from Ogdensburg to Saint Regis-
402 AM EST Tue Nov 11 2025

.TODAY...West winds 10 to 15 knots. A chance of snow showers
through early afternoon.
.TONIGHT...West winds 5 to 10 knots becoming southwest. A chance
of snow showers after midnight. Lake effect snow showers late.
.WEDNESDAY...South winds 5 to 10 knots becoming southwest. Lake
effect snow showers in the morning, then lake effect rain and
snow showers in the afternoon.
.WEDNESDAY NIGHT...Southwest winds 10 knots or less becoming
west. Rain showers in the evening, then rain and snow showers
overnight.
.THURSDAY...West winds 10 knots or less. Snow showers with rain
showers likely during the day, then a chance of snow showers
Thursday night.
.FRIDAY...West winds less than 10 knots becoming northwest. A
chance of snow showers during the day.
.SATURDAY...Northwest winds less than 10 knots becoming
southeast. A chance of snow showers Saturday night.

$$