Holston River Park Weather Forecast

    • 42
    • 69

    Slight Chance Rain Showers

    • 41
    • 66

    Sunny

    • 38
    • 68

    Mostly Sunny

    • 46
    • 67

    Mostly Cloudy

    • 49
    • 69

    Mostly Cloudy

    • 51
    • 69

    Chance Rain Showers

Today 21 Oct Knox

Mostly sunny. A slight chance of Showers early this afternoon. Highs in the upper 60s. Southwest Winds 5 to 15 Mph with Gusts up to 30 Mph. Chance of rain 20 percent.

Tonight 21 Oct Knox

Mostly clear. Lows in the lower 40s. Southwest Winds 10 Mph or less.

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Holston River Park Temperature Statistics

October Temperature

Knoxville, McGhee Tyson Airport (12.4 miles)

  • Lowest 19 October, 2025

    46 °F

  • Average October

    66.3 °F

  • Highest 1 October, 2025

    84.9 °F

Climate (2020–Present)

Knoxville, McGhee Tyson Airport (12.4 miles)

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  • Average Low 2020–2025

    51 °F

  • Average 2020–2025

    60.7 °F

  • Average High 2020–2025

    71.2 °F
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