Downtown Knoxville Weather Forecast

    • 61
    • 85

    Mostly Sunny

    • 68
    • 88

    Partly Sunny

    • 71
    • 86

    Rain Showers

    • 70
    • 85

    Rain Showers

    • 70
    • 86

    Rain Showers Likely

    • 71
    • 88

    Chance Thunderstorms

    • 73
    • 88

    Chance Thunderstorms

Today 30 Jul Knox

Sunny. Highs in the mid 80s. Light Winds.

Tonight 30 Jul Knox

Mostly clear in the Evening, then becoming partly cloudy. Lows in the lower 60s. Light Winds.

Graph Plots Open in Graphs

  • Temperature Forecast NOAA

  • Temperature Real-Time

Downtown Knoxville Temperature Statistics

July Temperature

Knoxville, McGhee Tyson Airport (10.6 miles)

  • Lowest 25 July, 2026

    67.6 °F

  • Average July

    81.8 °F

  • Highest 2 July, 2026

    97.6 °F

Climate (2021–2026)

Knoxville, McGhee Tyson Airport (10.6 miles)

Take a look at our website widgetsAvailable free! Find Out More

  • Average Low 2021–2026

    51.3 °F

  • Average 2021–2026

    61.1 °F

  • Average High 2021–2026

    71.6 °F
Get WillyWeather+ to remove ads