Gravel Island National Wildlife Refuge Weather Forecast

    • 67
    • 73

    Decreasing Clouds

    • 66
    • 76

    Partly Sunny

    • 60
    • 74

    Mostly Sunny

    • 57
    • 68

    Chance Rain Showers

    • 57
    • 67

    Partly Sunny

    • 60
    • 69

    Partly Sunny

Today 21 Aug Door

Partly cloudy. Patchy fog in the morning. Highs in the middle 70s. North wind around 5 Mph in the morning becoming light and variable.

Tonight 21 Aug Door

Mostly clear. Lows in the lower 60s. Light and variable wind.

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  • Temperature Real-Time

Gravel Island National Wildlife Refuge Temperature Statistics

August Temperature

Ephraim-Gibraltar Airport (11.2 miles)

  • Lowest 1 August, 2025

    54.9 °F

  • Average August

    70 °F

  • Highest 8 August, 2025

    85.8 °F

Climate (2020–Present)

Ephraim-Gibraltar Airport (11.2 miles)

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  • Average Low 2020–2025

    38.9 °F

  • Average 2020–2025

    45.6 °F

  • Average High 2020–2025

    52.8 °F
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