Cape Vincent Weather Forecast

    • 37
    • 41

    Rain Showers

    • 29
    • 42

    Rain/Snow Likely

    • 29
    • 38

    Mostly Cloudy

    • 29
    • 40

    Partly Sunny

    • 31
    • 40

    Mostly Cloudy

    • 35
    • 43

    Chance Rain Showers

Today 15 Nov Jefferson

Cloudy. Rain Showers in the afternoon. Highs in the upper 40s. Light Winds, becoming southeast 5 to 10 Mph. Chance of rain 80 percent.

Tonight 15 Nov Jefferson

Mostly cloudy. Lows in the mid 20s. Light Winds.

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Cape Vincent Temperature Statistics

November Temperature

Watertown, Watertown International Airport (18 miles)

  • Lowest 2 November, 2025

    25 °F

  • Average November

    39.7 °F

  • Highest 3 November, 2025

    55 °F

Climate (2020–Present)

Watertown, Watertown International Airport (18 miles)

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  • Average Low 2020–2025

    38.9 °F

  • Average 2020–2025

    48.7 °F

  • Average High 2020–2025

    57.7 °F
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