St Lawrence River From Cape Vincent To St Regis
Southwest winds 10 to 15 knots...diminishing to 5 to 10 knots. Showers and thunderstorms this evening...then a chance of showers after midnight. Some thunderstorms may produce gusty winds this evening.
Southwest winds 5 to 10 knots. Partly sunny.
Southwest winds 5 to 10 knots becoming light and variable. Mainly clear.
Light and variable winds becoming southwest 5 to 10 knots. Mostly sunny.
South winds 5 to 10 knots. Mostly cloudy.
Southwest winds 5 to 15 knots becoming west. Showers and thunderstorms likely.
Northwest winds 10 knots or less becoming west. A chance of showers during the day.
West winds less than 10 knots. Becoming mainly clear. Winds and waves higher in and near thunderstorms.