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FZUS61 KBUF 270803
GLFSL

Forecast for the Saint Lawrence River
including the Thousand Islands Region
National Weather Service Buffalo NY
403 AM EDT Sun Sep 27 2026

SLZ022-024-271500-
Saint Lawrence River from Cape Vincent to Saint Regis
403 AM EDT Sun Sep 27 2026

.TODAY...Northeast winds 15 to 20 knots diminishing to 10 to
15 knots. A chance of showers early this afternoon. Showers
likely late.
.TONIGHT...Northeast winds 5 to 15 knots. Showers likely early,
then a chance of showers late in the evening.
.MONDAY...Northeast winds 5 to 10 knots. A chance of showers in
the afternoon.
.MONDAY NIGHT...Northeast winds 10 knots or less. A chance of
showers in the evening.
.TUESDAY...North winds less than 10 knots. Mostly cloudy, then
clearing.
.WEDNESDAY...South winds 10 knots or less. Mostly cloudy.
.THURSDAY...Southwest winds 5 to 10 knots becoming west. A chance
of showers Thursday night.

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