Perry Island Weather Forecast

    • 40
    • 42

    Rain Showers

    • 37
    • 45

    Rain

    • 37
    • 42

    Rain Likely

    • 39
    • 42

    Rain

    • 37
    • 43

    Rain Likely

    • 36
    • 40

    Chance Rain/Snow

Today 15 Nov West Prince William Sound & Whittier

Rain and snow in the Morning, then rain in the afternoon. Snow accumulation up to 5 Inches. Highs near 40. North wind 15 to 30 Mph becoming northeast 15 Mph in the afternoon. Gusts to 40 Mph.

Tonight 15 Nov West Prince William Sound & Whittier

Rain Showers. Lows in the mid 30s to lower 40s. East wind 15 to 30 Mph with Gusts to 40 Mph.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Perry Island Temperature Statistics

November Temperature

Portage, Portage Glacier (30.4 miles)

  • Lowest 7 November, 2026

    26.1 °F

  • Average November

    36.3 °F

  • Highest 4 November, 2026

    46 °F

Climate (2021–2026)

Portage, Portage Glacier (30.4 miles)

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  • Average Low 2021–2026

    32.3 °F

  • Average 2021–2026

    38.3 °F

  • Average High 2021–2026

    43.9 °F
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