Farmer City Weather Forecast

    • 31
    • 42

    Rain Showers

    • 15
    • 50

    Rain Showers

    • 23
    • 30

    Partly Sunny

    • 20
    • 46

    Partly Sunny

    • 24
    • 36

    Partly Sunny

    • 34
    • 42

    Mostly Cloudy

    • 31
    • 49

    Mostly Cloudy

Today 17 Dec De Witt

Mostly sunny. Highs in the lower 40s. Southeast Winds around 5 Mph.

Tonight 17 Dec De Witt

Partly cloudy late this Evening, then becoming cloudy. A chance of drizzle. Breezy with Lows in the lower 30s. Temperature rising into the mid 40s. South Winds 10 to 15 Mph with Gusts up to 25 Mph, increasing to 15 to 25 Mph with Gusts up to 40 Mph.

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Farmer City Temperature Statistics

December Temperature

Bloomington/Normal, Central Illinois Regional Airport at Bloomington-Normal (21.1 miles)

  • Lowest 14 December, 2025

    -9 °F

  • Average December

    20.6 °F

  • Highest 10 December, 2025

    39.9 °F

Climate (2020–Present)

Bloomington/Normal, Central Illinois Regional Airport at Bloomington-Normal (21.1 miles)

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  • Average Low 2020–2025

    43.6 °F

  • Average 2020–2025

    52.8 °F

  • Average High 2020–2025

    62.2 °F
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