Vienna Weather Forecast

    • 0
    • 22

    Chance Snow

    • 19
    • 29

    Mostly Cloudy

    • 8
    • 28

    Mostly Sunny

    • 23
    • 31

    Mostly Cloudy

    • 21
    • 41

    Partly Sunny

    • 21
    • 32

    Mostly Cloudy

Today 18 Dec Clark

Mostly cloudy with snow likely in the Morning, then partly sunny with a chance of snow in the afternoon. Areas of blowing snow in the Morning, then patchy blowing snow in the afternoon. Snow accumulation around an inch. Very windy and much Colder with Highs around 20. Temperature falling to around 8 above in the afternoon. Northwest Winds 30 to 40 Mph with Gusts up to 60 Mph. Chance of snow 70 percent.

Tonight 18 Dec Clark

Mostly cloudy with a chance of snow with a slight chance of rain. Little or no snow accumulation. Very windy with Lows around 16. West Winds 25 to 35 Mph with Gusts up to 50 Mph. Chance of precipitation 40 percent.

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Vienna Temperature Statistics

December Temperature

Watertown, Watertown Municipal Airport (21.7 miles)

  • Lowest 4 December, 2025

    -13 °F

  • Average December

    13 °F

  • Highest 9 December, 2025

    37.9 °F

Climate (2020–Present)

Watertown, Watertown Municipal Airport (21.7 miles)

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  • Average Low 2020–2025

    35.2 °F

  • Average 2020–2025

    45.3 °F

  • Average High 2020–2025

    55.7 °F
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