Watertown Weather Forecast

    • 29
    • 37

    Rain

    • -4
    • 30

    Chance Snow

    • 18
    • 22

    Slight Chance Snow

    • -2
    • 26

    Partly Sunny

    • 7
    • 18

    Mostly Cloudy

    • 18
    • 30

    Mostly Cloudy

Today 17 Dec Carver

Mostly cloudy. Slight chance of light freezing drizzle in the afternoon. Highs in the upper 30s. South Winds up to 10 Mph increasing to 15 to 20 Mph with Gusts to around 35 Mph in the afternoon.

Tonight 17 Dec Carver

Breezy. Not as cold. Rain in the Evening, then chance of rain after midnight. Lows in the upper 20s. Southwest Winds 15 to 25 Mph. Chance of rain 90 percent.

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Watertown Temperature Statistics

December Temperature

Buffalo, Buffalo Municipal Airport (13 miles)

  • Lowest 14 December, 2025

    -18.4 °F

  • Average December

    10.7 °F

  • Highest 5 December, 2025

    28.4 °F

Climate (2020–Present)

Buffalo, Buffalo Municipal Airport (13 miles)

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  • Average Low 2020–2025

    36.5 °F

  • Average 2020–2025

    46.2 °F

  • Average High 2020–2025

    55.4 °F
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