Port Alexander Weather Forecast

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    • 61

    Chance Rain

    • 53
    • 62

    Chance Rain

    • 54
    • 64

    Chance Rain

    • 54
    • 66

    Partly Sunny

    • 54
    • 64

    Chance Rain

    • 54
    • 64

    Rain

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    • 63

    Rain

Today 3 Aug Western Kupreanof and Kuiu Island

Rain in the Morning, then chance of rain in the afternoon. Highs around 60. Southeast Winds around 10 Mph.

Tonight 3 Aug Western Kupreanof and Kuiu Island

Mostly cloudy. Chance of rain. Lows in the lower 50s. Light Winds.

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Port Alexander Temperature Statistics

August Temperature

Kake - Kake Airport (56.5 miles)

  • Lowest 1 August, 2025

    52 °F

  • Average August

    57.9 °F

  • Highest 1 August, 2025

    64 °F

Climate (2020–Present)

Kake - Kake Airport (56.5 miles)

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  • Average Low 2020–2025

    39 °F

  • Average 2020–2025

    43.9 °F

  • Average High 2020–2025

    48.8 °F
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