Knox County Airport Weather Forecast

    • 22
    • 36

    Chance Rain/Snow

    • 11
    • 28

    Partly Sunny

    • -4
    • 14

    Mostly Cloudy

    • 4
    • 8

    Snow Likely

    • 4
    • 16

    Chance Snow

    • 3
    • 16

    Partly Sunny

Today 21 Jan Knox

Cloudy with a slight chance of freezing rain and snow Showers. Not as cool with Highs in the mid 30s. Southwest Winds around 15 Mph with Gusts up to 30 Mph. Chance of precipitation 20 percent.

Tonight 21 Jan Knox

Mostly cloudy. A chance of rain and snow Showers in the evening. Not as cool with Lows in the lower 20s. Southwest Winds 10 to 15 Mph with Gusts up to 30 Mph. Chance of precipitation 40 percent.

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Knox County Airport Temperature Statistics

January Temperature

Knox County Airfield (0 miles)

  • Lowest 19 January, 2026

    1.4 °F

  • Average January

    28.5 °F

  • Highest 9 January, 2026

    62.6 °F

Climate (2021–Present)

Knox County Airfield (0 miles)

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  • Average Low 2021–2026

    43.3 °F

  • Average 2021–2026

    52.2 °F

  • Average High 2021–2026

    61.6 °F
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