Knoxville Weather Forecast

    • 23
    • 44

    Sunny

    • 31
    • 55

    Mostly Sunny

    • 41
    • 60

    Mostly Cloudy

    • 46
    • 67

    Rain Showers Likely

    • 37
    • 60

    Mostly Sunny

    • 44
    • 63

    Partly Sunny

Today 15 Dec Crawford

Sunny, Colder with Highs in the lower 40s. Northeast Winds 5 to 10 Mph.

Tonight 15 Dec Crawford

Clear. Lows in the lower 20s. Light and variable Winds.

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Knoxville Temperature Statistics

December Temperature

Butler Municipal Airport (18 miles)

  • Lowest 10 December, 2025

    28.8 °F

  • Average December

    44.4 °F

  • Highest 12 December, 2025

    64.8 °F

Climate (2020–Present)

Butler Municipal Airport (18 miles)

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  • Average Low 2020–2025

    55.4 °F

  • Average 2020–2025

    65 °F

  • Average High 2020–2025

    76 °F
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