Green Island - Gibbon Anchorage Weather Forecast

    • 45
    • 48

    Rain Showers

    • 45
    • 49

    Rain Showers

    • 45
    • 48

    Rain Showers Likely

    • 43
    • 47

    Rain Showers Likely

    • 43
    • 47

    Rain Showers

    • 43
    • 48

    Rain Showers

Today 18 Oct Western Prince William Sound

Mostly cloudy. Scattered rain and snow Showers in the Morning, then scattered rain Showers in the afternoon. Highs in the upper 30s to mid 40s. Light Winds except north 10 Mph near Seward.

Tonight 18 Oct Western Prince William Sound

Mostly cloudy with scattered rain Showers. Lows in the lower 30s to lower 40s. Light Winds except north 10 Mph near Seward.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Green Island - Gibbon Anchorage Temperature Statistics

October Temperature

Portage, Portage Glacier (59 miles)

  • Lowest 14 October, 2019

    19.9 °F
  • Average October

    37.7 °F
  • Highest 1 October, 2019

    54 °F

Climate (2010–Present)

Portage, Portage Glacier (59 miles)

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  • Average Low 2010–Present

    33.9 °F
  • Average 2010–Present

    40.2 °F
  • Average High 2010–Present

    46 °F
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