Knoxville Downtown Island Airport Weather Forecast

    • 33
    • 59

    Increasing Clouds

    • 44
    • 53

    Rain Showers

    • 42
    • 61

    Rain Showers

    • 37
    • 57

    Partly Sunny

    • 42
    • 64

    Partly Sunny

    • 45
    • 67

    Partly Sunny

    • 45
    • 63

    Partly Sunny

Today 29 Jan Knox

Sunny. Highs in the upper 50s. West Winds 5 to 10 Mph with Gusts up to 20 Mph.

Tonight 29 Jan Knox

Mostly clear this Evening, then becoming partly cloudy. Lows in the lower 30s. Light Winds.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Knoxville Downtown Island Airport Temperature Statistics

January Temperature

Knoxville, McGhee Tyson Airport (11.8 miles)

  • Lowest 22 January, 2025

    8.9 °F

  • Average January

    32.2 °F

  • Highest 17 January, 2025

    56.6 °F

Climate (2020–Present)

Knoxville, McGhee Tyson Airport (11.8 miles)

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  • Average Low 2020–2025

    50.9 °F

  • Average 2020–2025

    60.4 °F

  • Average High 2020–2025

    70.7 °F
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