Port Alexander SPB Weather Forecast

    • 46
    • 51

    Slight Chance Rain

    • 48
    • 53

    Rain

    • 49
    • 57

    Rain

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    • 55

    Rain

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    • 52

    Rain

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    • 52

    Rain

Today 13 Oct Western Kupreanof and Kuiu Island

Increasing Clouds. Highs in the mid 40s. Light Winds becoming north around 10 Mph.

Tonight 13 Oct Western Kupreanof and Kuiu Island

Decreasing Clouds. Lows in the upper 30s. Light Winds becoming south around 10 Mph late.

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Port Alexander SPB Temperature Statistics

October Temperature

Kake - Kake Airport (56.5 miles)

  • Lowest 10 October, 2026

    33.1 °F

  • Average October

    48 °F

  • Highest 4 October, 2026

    57.9 °F

Climate (2021–2026)

Kake - Kake Airport (56.5 miles)

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  • Average Low 2021–2026

    38.9 °F

  • Average 2021–2026

    43.9 °F

  • Average High 2021–2026

    48.8 °F
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