Farmington Weather Forecast

    • 20
    • 46

    Increasing Clouds

    • 9
    • 23

    Mostly Cloudy

    • 20
    • 24

    Mostly Cloudy

    • 11
    • 32

    Snow Likely

    • 4
    • 17

    Chance Snow

    • 1
    • 14

    Mostly Cloudy

Today 13 Jan Jefferson

Partly sunny. A 20 percent chance of light rain late in the afternoon. Highs in the mid 40s. West Winds around 15 Mph with Gusts to around 30 Mph.

Tonight 13 Jan Jefferson

Colder, cloudy. Slight chance of light rain in the evening. Slight chance of light rain after midnight. Slight chance of light snow after midnight. Lows around 20. Northwest Winds 15 to 20 Mph. Chance of precipitation 20 percent.

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Farmington Temperature Statistics

January Temperature

Watertown (6.8 miles)

  • Lowest 4 January, 2026

    4.5 °F

  • Average January

    27.4 °F

  • Highest 9 January, 2026

    55.2 °F

Climate (2021–Present)

Watertown (6.8 miles)

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  • Average Low 2021–2026

    35.7 °F

  • Average 2021–2026

    45.5 °F

  • Average High 2021–2026

    54.5 °F
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