Brownville Weather Forecast

    • 19
    • 26

    Snow

    • 16
    • 32

    Snow

    • 16
    • 35

    Snow Showers

    • 3
    • 27

    Chance Snow Showers

    • 19
    • 26

    Chance Snow Showers

    • 16
    • 34

    Chance Snow Showers

    • 5
    • 27

    Chance Snow Showers

Today 1 Dec Jefferson

Partly to mostly sunny. Cold with near steady Temperatures Ranging from the lower 20s inland to the upper 20s along the lake Ontario shore. Light Winds.

Tonight 1 Dec Jefferson

Cloudy. Snow late. Accumulation an inch or less. Lows Ranging from 15 to 20 across the tug hill to the lower 20s along the lake Ontario shore. Light southeast Winds. Chance of snow 90 percent.

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Brownville Temperature Statistics

December Temperature

Watertown, Watertown International Airport (1.9 miles)

  • Lowest

  • Average December

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Climate (2020–Present)

Watertown, Watertown International Airport (1.9 miles)

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  • Average Low 2020–2025

    38.9 °F
  • Average 2020–2025

    48.6 °F
  • Average High 2020–2025

    57.7 °F
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