Dutch Harbor Weather Forecast

    • 53
    • 57

    Mostly Cloudy

    • 54
    • 61

    Rain Showers

    • 51
    • 59

    Chance Rain Showers

    • 50
    • 60

    Chance Rain

    • 50
    • 59

    Cloudy

    • 50
    • 59

    Mostly Cloudy

Today 23 Jul Eastern Aleutians

Partly sunny. Areas of fog. Highs in the mid 50s. Light Winds.

Tonight 23 Jul Eastern Aleutians

Partly cloudy in the Evening, then mostly cloudy with scattered Showers after midnight. Areas of fog. Lows around 50. Variable wind 10 Mph.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Dutch Harbor Temperature Statistics

July Temperature

Unalaska, Unalaska Airport (0 miles)

  • Lowest 3 July, 2025

    46.7 °F

  • Average July

    52.4 °F

  • Highest 1 July, 2025

    63.6 °F

Climate (2020–Present)

Unalaska, Unalaska Airport (0 miles)

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  • Average Low 2020–2025

    39.2 °F

  • Average 2020–2025

    42.5 °F

  • Average High 2020–2025

    46 °F
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