Port Alexander Weather Forecast

    • 44
    • 49

    Mostly Cloudy

    • 44
    • 58

    Mostly Cloudy

    • 42
    • 53

    Rain

    • 42
    • 52

    Rain Showers Likely

    • 43
    • 53

    Chance Rain Showers

    • 44
    • 54

    Rain Showers Likely

    • 44
    • 55

    Rain Showers

Today 11 May Western Kupreanof and Kuiu Island

Cloudy. Chance of rain Showers. Highs in the lower 50s. South Winds around 10 Mph.

Tonight 11 May Western Kupreanof and Kuiu Island

Cloudy. Near port Alexander, Sprinkles in the evening. Areas of fog late. Lows around 40. Light Winds.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Port Alexander Temperature Statistics

May Temperature

Kake - Kake Airport (56.5 miles)

  • Lowest 4 May, 2026

    39 °F

  • Average May

    46.7 °F

  • Highest 4 May, 2026

    57.9 °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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