Unalaska Weather Forecast

    • 43
    • 55

    Decreasing Clouds

    • 46
    • 54

    Rain

    • 46
    • 58

    Rain

    • 46
    • 59

    Rain

    • 44
    • 54

    Rain

    • 44
    • 55

    Rain

Today 8 Oct Eastern Aleutians

Partly sunny. Isolated Showers in the morning. Highs in the upper 40s to mid 50s. Southwest wind 15 Mph.

Tonight 8 Oct Eastern Aleutians

Partly cloudy. Lows in the lower 40s. Variable wind 10 Mph.

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Unalaska Temperature Statistics

October Temperature

Unalaska, Unalaska Airport (1.2 miles)

  • Lowest 2 October, 2025

    44.1 °F

  • Average October

    50 °F

  • Highest 6 October, 2025

    59 °F

Climate (2020–Present)

Unalaska, Unalaska Airport (1.2 miles)

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  • Average Low 2020–2025

    39.3 °F

  • Average 2020–2025

    42.7 °F

  • Average High 2020–2025

    46.2 °F
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