Knoxville Weather Forecast

    • 69
    • 83

    Thunderstorms Likely

    • 70
    • 86

    Rain Showers

    • 70
    • 84

    Rain Showers

    • 71
    • 88

    Thunderstorms Likely

    • 68
    • 86

    Rain Showers

    • 67
    • 87

    Chance Rain Showers

Today 15 Jun Knox

A chance of Showers and Thunderstorms this Morning, then Showers and Thunderstorms likely this afternoon. Highs in the lower 80s. Light Winds. Chance of rain 70 percent.

Tonight 15 Jun Knox

Mostly cloudy. A chance of Showers and Thunderstorms in the evening. Lows around 70. Light Winds. Chance of rain 40 percent.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Knoxville Temperature Statistics

June Temperature

Knoxville, McGhee Tyson Airport (9.9 miles)

  • Lowest 1 June, 2025

    59.6 °F

  • Average June

    74 °F

  • Highest 3 June, 2025

    87.7 °F

Climate (2020–Present)

Knoxville, McGhee Tyson Airport (9.9 miles)

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  • Average Low 2020–2025

    50.9 °F

  • Average 2020–2025

    60.5 °F

  • Average High 2020–2025

    71 °F
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