Island Park Weather Forecast

    • 64
    • 86

    Increasing Clouds

    • 69
    • 86

    Rain Showers Likely

    • 67
    • 84

    Rain Showers

    • 66
    • 84

    Chance Thunderstorms

    • 67
    • 86

    Rain Showers Likely

    • 68
    • 86

    Rain Showers Likely

Today 31 Jul Sullivan

Mostly sunny. Highs in the lower to mid 80s. Light Winds.

Tonight 31 Jul Sullivan

Mostly cloudy. Lows in the mid 60s. Light Winds.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Island Park Temperature Statistics

July Temperature

Elizabethton Municipal Airport (8.1 miles)

  • Lowest 3 July, 2026

    66.2 °F

  • Average July

    74.1 °F

  • Highest 2 July, 2026

    95 °F

Climate (2021–2026)

Elizabethton Municipal Airport (8.1 miles)

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  • Average Low 2021–2026

    47.1 °F

  • Average 2021–2026

    57.3 °F

  • Average High 2021–2026

    68.8 °F
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