Island Park Weather Forecast

    • 16
    • 38

    Decreasing Clouds

    • 17
    • 38

    Partly Sunny

    • 32
    • 44

    Partly Sunny

    • 28
    • 47

    Partly Sunny

    • 22
    • 47

    Mostly Sunny

    • 18
    • 44

    Mostly Sunny

Today 21 Feb Rock Springs and Green River

Partly cloudy this Morning, then clearing. Highs in the mid 30s. West Winds 10 to 15 Mph with Gusts up to 25 Mph.

Tonight 21 Feb Rock Springs and Green River

Mostly clear. Cold with Lows 11 to 17. Southwest Winds 10 to 15 Mph.

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Island Park Temperature Statistics

February Temperature

Rock Springs, Rock Springs-Sweetwater County Airport (21.1 miles)

  • Lowest 12 February, 2025

    -5.2 °F

  • Average February

    27.6 °F

  • Highest 4 February, 2025

    55.7 °F

Climate (2020–Present)

Rock Springs, Rock Springs-Sweetwater County Airport (21.1 miles)

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  • Average Low 2020–2025

    33.2 °F

  • Average 2020–2025

    44.8 °F

  • Average High 2020–2025

    56.5 °F
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