Saint Lawrence River From Cape Vincent To Saint Regis
Southwest winds 10 knots or less becoming south. Mainly clear this evening...then becoming partly cloudy.
South winds 5 to 15 knots becoming southwest 15 to 20 knots. A chance of showers and thunderstorms late in the morning. Showers and thunderstorms likely in the afternoon. Some thunderstorms may be severe with strong winds in the afternoon.
Southwest winds 15 to 20 knots diminishing to 10 to 15 knots. Showers and thunderstorms likely in the evening... then a chance of showers overnight.
Southwest winds 10 to 15 knots becoming west. A chance of showers in the afternoon.
West winds 5 to 15 knots becoming northwest less than 10 knots. Partly to mostly cloudy.
Northwest winds less than 10 knots. A chance of showers during the day.
Northwest winds less than 10 knots becoming west. Mainly clear.
Northwest winds less than 10 knots. Mainly clear. Winds and waves higher in and near thunderstorms.