Perry Island Weather Forecast

    • 29
    • 35

    Chance Snow

    • 29
    • 32

    Rain/Snow

    • 37
    • 37

    Rain/Snow

    • 38
    • 41

    Rain

    • 37
    • 41

    Rain

    • 37
    • 41

    Rain Likely

Today 25 Jan West Prince William Sound & Whittier

Mostly cloudy. A chance of rain and a slight chance of snow in the Morning, then a chance of snow in the afternoon. Highs in the 30s. North wind 15 Mph with Gusts to 30 Mph.

Tonight 25 Jan West Prince William Sound & Whittier

Cloudy with a chance of snow. Lows near 30. North wind 15 Mph with Gusts to 30 Mph.

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  • Temperature Real-Time

Perry Island Temperature Statistics

January Temperature

Portage, Portage Glacier (30.4 miles)

  • Lowest 8 January, 2026

    -4 °F

  • Average January

    19.8 °F

  • Highest 18 January, 2026

    45 °F

Climate (2021–Present)

Portage, Portage Glacier (30.4 miles)

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  • Average Low 2021–2026

    32.7 °F

  • Average 2021–2026

    38.6 °F

  • Average High 2021–2026

    44.1 °F
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