Watertown Weather Forecast

    • 32
    • 54

    Chance Rain

    • 22
    • 42

    Chance Rain

    • 27
    • 35

    Chance Rain/Snow

    • 24
    • 48

    Mostly Cloudy

    • 14
    • 31

    Mostly Cloudy

    • 16
    • 27

    Slight Chance Snow

Today 30 Jan Jefferson

Sunny. Highs in the lower 50s. Southwest Winds 5 to 15 Mph with Gusts to around 30 Mph.

Tonight 30 Jan Jefferson

Partly cloudy. Near steady temperature in the mid 20s. South Winds up to 5 Mph.

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  • Temperature Real-Time

Watertown Temperature Statistics

January Temperature

Watertown (1.2 miles)

  • Lowest 24 January, 2025

    -13.9 °F

  • Average January

    16.4 °F

  • Highest 17 January, 2025

    49.5 °F

Climate (2020–Present)

Watertown (1.2 miles)

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  • Average Low 2020–2025

    36.4 °F

  • Average 2020–2025

    46 °F

  • Average High 2020–2025

    55 °F
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