Unalaska Weather Forecast

    • 34
    • 41

    Areas Fog

    • 35
    • 43

    Mostly Cloudy

    • 33
    • 38

    Snow

    • 30
    • 35

    Chance Rain/Snow

    • 29
    • 34

    Chance Snow

    • 29
    • 35

    Chance Rain/Snow

    • 32
    • 36

    Chance Rain/Snow

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Unalaska Temperature Statistics

March Temperature

Unalaska, Unalaska Airport (1.2 miles)

  • Lowest 22 March, 2025

    26.9 °F

  • Average March

    34.3 °F

  • Highest 8 March, 2025

    48.7 °F

Climate (2020–Present)

Unalaska, Unalaska Airport (1.2 miles)

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  • Average Low 2020–2025

    39.3 °F

  • Average 2020–2025

    42.6 °F

  • Average High 2020–2025

    46.1 °F
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