Island Home Weather Forecast

    • 57
    • 73

    Increasing Clouds

    • 60
    • 80

    Decreasing Clouds

    • 59
    • 83

    Chance Thunderstorms

    • 61
    • 84

    Chance Rain Showers

    • 62
    • 82

    Chance Rain Showers

    • 57
    • 83

    Rain Showers Likely

    • 46
    • 70

    Chance Rain Showers

Today 30 Mar Knox

Partly sunny. Highs in the lower 70s. Southwest Winds 5 to 15 Mph.

Tonight 30 Mar Knox

Partly cloudy. Lows in the upper 50s. Southwest Winds 10 Mph or less.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Island Home Temperature Statistics

March Temperature

Knoxville, McGhee Tyson Airport (11.2 miles)

  • Lowest 17 March, 2026

    26.7 °F

  • Average March

    59 °F

  • Highest 22 March, 2026

    84.7 °F

Climate (2021–Present)

Knoxville, McGhee Tyson Airport (11.2 miles)

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  • Average Low 2021–2026

    51.1 °F

  • Average 2021–2026

    60.8 °F

  • Average High 2021–2026

    71.3 °F
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