Port Alexander SPB Weather Forecast

    • 35
    • 39

    Rain

    • 36
    • 42

    Chance Rain Showers

    • 35
    • 43

    Partly Sunny

    • 37
    • 42

    Rain

    • 37
    • 42

    Rain

    • 35
    • 42

    Rain Likely

    • 35
    • 41

    Chance Rain/Snow

Today 30 Mar Western Kupreanof and Kuiu Island

Snow early in the Morning, then snow and rain Showers. Snow accumulation of 1 to 3 Inches. Highs in the mid 30s. Southeast Winds around 10 Mph.

Tonight 30 Mar Western Kupreanof and Kuiu Island

Slight chance of snow Showers early in the evening. Rain Showers in the evening. Snow Showers in the Evening, then chance of rain and snow Showers late. Near port Alexander, rain Showers. Snow accumulation up to 1 inch. Lows in the lower 30s. Southeast Winds around 10 Mph.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Port Alexander SPB Temperature Statistics

March Temperature

Kake - Kake Airport (56.5 miles)

  • Lowest 14 March, 2026

    21.9 °F

  • Average March

    31.1 °F

  • Highest 6 March, 2026

    45 °F

Climate (2021–Present)

Kake - Kake Airport (56.5 miles)

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  • Average Low 2021–2026

    39 °F

  • Average 2021–2026

    43.9 °F

  • Average High 2021–2026

    48.7 °F
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