Port McArthur Weather Forecast

    • 53
    • 59

    Rain Showers Likely

    • 52
    • 59

    Rain Likely

    • 53
    • 61

    Rain Likely

    • 53
    • 61

    Chance Rain

    • 54
    • 62

    Chance Rain

    • 54
    • 62

    Chance Rain

Today 2 Aug Western Kupreanof and Kuiu Island

Mostly cloudy. Chance of rain Showers near port alexander. Highs in the lower 60s. Southeast Winds around 10 Mph.

Tonight 2 Aug Western Kupreanof and Kuiu Island

Cloudy. Chance of rain Showers. Lows in the lower 50s. Southeast Winds around 10 Mph.

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Port McArthur Temperature Statistics

August Temperature

Kake - Kake Airport (62.1 miles)

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  • Average August

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Climate (2020–Present)

Kake - Kake Airport (62.1 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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