Island Home Weather Forecast

    • 53
    • 76

    Sunny

    • 54
    • 79

    Mostly Sunny

    • 55
    • 81

    Mostly Sunny

    • 57
    • 83

    Mostly Sunny

    • 58
    • 84

    Mostly Sunny

    • 58
    • 86

    Mostly Sunny

    • 58
    • 85

    Mostly Sunny

Today 7 Sep Knox

Sunny. Highs in the mid 70s. North Winds 5 to 10 Mph.

Tonight 7 Sep Knox

Clear. Lows in the lower 50s. Light Winds.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Island Home Temperature Statistics

September Temperature

Knoxville, McGhee Tyson Airport (11.2 miles)

  • Lowest 5 September, 2025

    61 °F

  • Average September

    70.2 °F

  • Highest 5 September, 2025

    86 °F

Climate (2020–Present)

Knoxville, McGhee Tyson Airport (11.2 miles)

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  • Average Low 2020–2025

    51 °F

  • Average 2020–2025

    60.6 °F

  • Average High 2020–2025

    71.1 °F
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