Jefferson County Fairgrounds Weather Forecast

    • 8
    • 24

    Mostly Cloudy

    • 1
    • 20

    Mostly Sunny

    • 9
    • 22

    Partly Sunny

    • 28
    • 31

    Chance Snow

    • 5
    • 33

    Slight Chance Snow

    • 11
    • 22

    Mostly Cloudy

Today 2 Feb Jefferson

Partly sunny. Patchy light freezing drizzle in the morning. Highs in the mid 20s. Northwest Winds 5 to 10 Mph.

Tonight 2 Feb Jefferson

Mostly cloudy through around Midnight, then a 20 percent chance of light snow after midnight. Partly cloudy early in the morning. Lows around 8. Northwest Winds up to 5 Mph.

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Jefferson County Fairgrounds Temperature Statistics

February Temperature

Watertown (11.8 miles)

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  • Average February

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Climate (2021–Present)

Watertown (11.8 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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