Watertown Weather Forecast

    • 27
    • 32

    Snow

    • 3
    • 35

    Chance Snow

    • 14
    • 21

    Slight Chance Snow

    • 18
    • 30

    Mostly Cloudy

    • 28
    • 37

    Mostly Cloudy

    • 30
    • 45

    Slight Chance Rain/Snow

    • 24
    • 38

    Chance Rain/Snow

Today 5 Feb Jefferson

Cloudy. Southwest Winds 5 to 10 Mph.

Tonight 5 Feb Jefferson

Not as cold. Chance of Flurries late in the evening. Light snow after midnight. Snow accumulation up to 1 inch. Near steady temperature in the upper 20s. West Winds 5 to 10 Mph. Chance of snow near 100 percent.

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  • Temperature Real-Time

Watertown Temperature Statistics

February Temperature

Watertown (1.2 miles)

  • Lowest 1 February, 2026

    -3.1 °F

  • Average February

    16.1 °F

  • Highest 1 February, 2026

    27.5 °F

Climate (2021–Present)

Watertown (1.2 miles)

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  • Average Low 2021–2026

    35.5 °F

  • Average 2021–2026

    45.3 °F

  • Average High 2021–2026

    54.4 °F
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