Farmington Weather Forecast

    • 70
    • 89

    Chance Rain Showers

    • 68
    • 85

    Rain Showers

    • 68
    • 86

    Rain Showers Likely

    • 65
    • 84

    Slight Chance Thunderstorms

    • 63
    • 82

    Chance Rain Showers

    • 61
    • 80

    Slight Chance Thunderstorms

Today 2 Sep Jefferson

Warm and humid. Partly sunny with scattered light Showers and slight chance of Thunderstorms. Near steady temperature in the upper 80s. West Winds 5 to 10 Mph. Chance of precipitation 20 percent. Heat index Readings 95 to 98.

Tonight 2 Sep Jefferson

Partly cloudy. Scattered Sprinkles in the Evening, then chance of light Showers and slight chance of Thunderstorms in the late evening and overnight. Lows around 70. Southeast Winds up to 5 Mph. Chance of precipitation 40 percent.

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Farmington Temperature Statistics

September Temperature

Watertown (6.8 miles)

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  • Average September

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Climate (2021–2026)

Watertown (6.8 miles)

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  • Average Low 2021–2026

    35.2 °F
  • Average 2021–2026

    44.8 °F
  • Average High 2021–2026

    53.8 °F
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