Island Park Weather Forecast

    • 59
    • 81

    Partly Sunny

    • 66
    • 87

    Partly Sunny

    • 66
    • 88

    Rain Showers

    • 57
    • 81

    Rain Showers Likely

    • 58
    • 82

    Mostly Sunny

    • 64
    • 87

    Partly Sunny

Today 16 Jun Sullivan

Mostly sunny. Highs in the mid to upper 70s. Southwest Winds 10 Mph or less.

Tonight 16 Jun Sullivan

Partly cloudy. Lows in the mid 50s. Light Winds.

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Island Park Temperature Statistics

June Temperature

Elizabethton Municipal Airport (8.1 miles)

  • Lowest 4 June, 2026

    50 °F

  • Average June

    72.2 °F

  • Highest 8 June, 2026

    89.6 °F

Climate (2021–Present)

Elizabethton Municipal Airport (8.1 miles)

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  • Average Low 2021–2026

    47.2 °F

  • Average 2021–2026

    57.5 °F

  • Average High 2021–2026

    69 °F
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