Esther Island Weather Forecast

    • 49
    • 62

    Decreasing Clouds

    • 49
    • 64

    Partly Sunny

    • 49
    • 64

    Partly Sunny

    • 49
    • 64

    Mostly Cloudy

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    • 63

    Rain

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    • 61

    Rain

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    • 61

    Rain

Today 3 Aug West Prince William Sound & Whittier

Mostly sunny. Highs in the lower 60s. Light Winds.

Tonight 3 Aug West Prince William Sound & Whittier

Mostly clear. Lows in the upper 40s. Variable wind 10 Mph.

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  • Temperature Real-Time

Esther Island Temperature Statistics

August Temperature

Portage, Portage Glacier (27.3 miles)

  • Lowest 1 August, 2025

    46 °F

  • Average August

    53.7 °F

  • Highest 1 August, 2025

    60.1 °F

Climate (2020–Present)

Portage, Portage Glacier (27.3 miles)

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  • Average Low 2020–2025

    33.2 °F

  • Average 2020–2025

    39.1 °F

  • Average High 2020–2025

    44.6 °F
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