Perry Island Weather Forecast

    • 54
    • 61

    Decreasing Clouds

    • 52
    • 62

    Partly Sunny

    • 52
    • 56

    Rain

    • 51
    • 55

    Rain Showers

    • 51
    • 56

    Rain Showers

    • 51
    • 56

    Rain Showers Likely

Today 9 Jul West Prince William Sound & Whittier

Partly sunny. Highs near 60. Southwest wind 10 to 20 Mph with Gusts to 30 Mph.

Tonight 9 Jul West Prince William Sound & Whittier

Mostly clear. Lows in the lower 50s. West wind 10 to 25 Mph.

Graph Plots Open in Graphs

  • Temperature Forecast NOAA

  • Temperature Real-Time

Perry Island Temperature Statistics

July Temperature

Portage, Portage Glacier (30.4 miles)

  • Lowest 1 July, 2026

    34 °F

  • Average July

    52.2 °F

  • Highest 6 July, 2026

    68 °F

Climate (2021–2026)

Portage, Portage Glacier (30.4 miles)

Take a look at our website widgetsAvailable free! Find Out More

  • Average Low 2021–2026

    32.2 °F

  • Average 2021–2026

    38.1 °F

  • Average High 2021–2026

    43.7 °F
Get WillyWeather+ to remove ads