Perry Island SPB Weather Forecast

    • 41
    • 43

    Rain

    • 40
    • 45

    Rain

    • 37
    • 42

    Rain Likely

    • 33
    • 40

    Mostly Cloudy

    • 26
    • 36

    Chance Snow

    • 24
    • 30

    Chance Snow

Today 1 Dec West Prince William Sound & Whittier

Mostly cloudy with a chance of rain in the Morning, then mostly sunny in the afternoon. Highs in the lower 40s. Variable wind 10 Mph.

Tonight 1 Dec West Prince William Sound & Whittier

A slight chance of rain in the Evening, then rain after midnight. Lows in the upper 30s. Light Winds becoming variable 10 Mph after midnight.

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Perry Island SPB Temperature Statistics

December Temperature

Portage, Portage Glacier (31.1 miles)

  • Lowest

  • Average December

  • Highest

Climate (2020–Present)

Portage, Portage Glacier (31.1 miles)

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  • Average Low 2020–2025

    33.5 °F
  • Average 2020–2025

    39.3 °F
  • Average High 2020–2025

    44.9 °F
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