Great Lakes Forecast
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709
FZUS61 KBUF 201046
GLFSL

Forecast for the Saint Lawrence River
including the Thousand Islands Region
National Weather Service Buffalo NY
646 AM EDT Thu Jun 20 2024

SLZ022-024-201530-
Saint Lawrence River from Cape Vincent to Saint Regis
646 AM EDT Thu Jun 20 2024

.TODAY...Southwest winds 5 to 10 knots becoming west. A chance of
showers and thunderstorms early, then showers and thunderstorms
likely late this morning. Showers likely with a chance of
thunderstorms this afternoon. Some thunderstorms may produce
gusty winds this afternoon.
.TONIGHT...Northwest winds less than 10 knots. Showers likely
with a chance of thunderstorms in the evening, then a chance of
showers and thunderstorms after midnight. Showers likely with a
chance of thunderstorms late. Some thunderstorms may produce
gusty winds.
.FRIDAY...Northeast winds 5 to 10 knots. A chance of showers and
thunderstorms in the morning.
.FRIDAY NIGHT...Northeast winds less than 10 knots. A chance of
showers overnight.
.SATURDAY...Northeast winds 10 knots or less becoming southeast.
A chance of showers during the day, then showers Saturday night.
.SUNDAY...South winds 5 to 15 knots becoming southwest. Showers
with a chance of thunderstorms.
.MONDAY...West winds 10 knots or less. Showers likely with a
chance of thunderstorms during the day, then a chance of showers
and thunderstorms Monday night.

Winds and waves higher in and near thunderstorms.

$$

AR