Summit Lake SPB Weather Forecast

    • 16
    • 38

    Chance Snow

    • 5
    • 20

    Slight Chance Snow

    • 4
    • 15

    Partly Sunny

    • 8
    • 17

    Mostly Cloudy

    • 21
    • 29

    Snow Likely

    • 16
    • 30

    Snow Likely

    • 9
    • 24

    Snow Likely

Today 2 Dec Western Prince William Sound

Widespread rain and snow Showers late in the Morning, then numerous rain Showers and scattered snow Showers in the afternoon. Snow accumulation up to 3 Inches. Highs in the mid 30s to mid 40s. Southeast wind 10 to 15 Mph except east 10 to 25 Mph near Whittier.

Tonight 2 Dec Western Prince William Sound

Mostly cloudy with a chance of snow. Lows 15 to 25. Variable wind to 10 Mph. Near Seward north wind 10 to 20 Mph.

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Summit Lake SPB Temperature Statistics

December Temperature

Portage, Portage Glacier (24.2 miles)

  • Lowest

  • Average December

  • Highest

Climate (2010–Present)

Portage, Portage Glacier (24.2 miles)

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  • Average Low 2010–Present

    32.7 °F
  • Average 2010–Present

    39 °F
  • Average High 2010–Present

    44.8 °F
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