Knight Island Weather Forecast

    • 28
    • 35

    Slight Chance Snow Showers

    • 28
    • 34

    Slight Chance Snow Showers

    • 25
    • 34

    Partly Sunny

    • 25
    • 32

    Partly Sunny

    • 27
    • 34

    Mostly Sunny

    • 28
    • 35

    Slight Chance Rain/Snow

Today 23 Mar West Prince William Sound & Whittier

Partly cloudy. Highs in the 30s. Variable wind 10 Mph.

Tonight 23 Mar West Prince William Sound & Whittier

Mostly clear. A slight chance of snow Showers after midnight. Lows in the 20s to lower 30s. North wind 10 to 15 Mph.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Knight Island Temperature Statistics

March Temperature

Portage, Portage Glacier (50.3 miles)

  • Lowest 2 March, 2026

    -11.9 °F

  • Average March

    11.3 °F

  • Highest 6 March, 2026

    37 °F

Climate (2021–Present)

Portage, Portage Glacier (50.3 miles)

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  • Average Low 2021–2026

    32.4 °F

  • Average 2021–2026

    38.2 °F

  • Average High 2021–2026

    43.8 °F
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