Knight Island Weather Forecast

    • 34
    • 40

    Rain

    • 39
    • 41

    Rain Likely

    • 39
    • 43

    Chance Rain

    • 37
    • 42

    Chance Rain

    • 34
    • 40

    Partly Sunny

Today 16 Jan West Prince William Sound & Whittier

Rain in the Morning, then partly cloudy with a chance of snow and rain in the afternoon. Rain may be heavy at Times in the morning. Snow accumulation up to 1 inch. Highs around 40. South wind 15 to 30 Mph with Gusts to 45 Mph.

Tonight 16 Jan West Prince William Sound & Whittier

Mostly clear with a slight chance of snow in the Evening, then mostly cloudy after midnight. Lows in the upper 20s to mid 30s. West wind 15 Mph shifting to the northeast after midnight. Gusts to 25 Mph.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Knight Island Temperature Statistics

January Temperature

Portage, Portage Glacier (50.3 miles)

  • Lowest 8 January, 2026

    -4 °F

  • Average January

    11.6 °F

  • Highest 10 January, 2026

    39.9 °F

Climate (2021–Present)

Portage, Portage Glacier (50.3 miles)

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  • Average Low 2021–2026

    32.8 °F

  • Average 2021–2026

    38.6 °F

  • Average High 2021–2026

    44.2 °F
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