Unalaska Weather Forecast

    • 35
    • 41

    Snow Showers

    • 36
    • 41

    Snow Showers

    • 37
    • 42

    Rain/Snow

    • 36
    • 43

    Rain

    • 35
    • 43

    Rain

    • 35
    • 42

    Rain/Snow

Today 26 Apr Eastern Aleutians

Numerous rain Showers and snow Showers in the Morning, then numerous snow Showers and scattered rain Showers in the afternoon. No snow accumulation. Highs around 40. Southwest wind 30 to 45 Mph. Gusts to 70 Mph decreasing to 60 Mph in the afternoon.

Tonight 26 Apr Eastern Aleutians

Widespread snow Showers and rain Showers. Snow accumulation up to 4 Inches. Lows in the mid 30s. Southwest wind 20 to 35 Mph. Gusts to 55 Mph decreasing to 45 Mph after midnight.

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Unalaska Temperature Statistics

April Temperature

Unalaska, Unalaska Airport (1.2 miles)

  • Lowest 4 April, 2026

    28.9 °F

  • Average April

    38.9 °F

  • Highest 18 April, 2026

    51.1 °F

Climate (2021–Present)

Unalaska, Unalaska Airport (1.2 miles)

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  • Average Low 2021–2026

    39.1 °F

  • Average 2021–2026

    42.5 °F

  • Average High 2021–2026

    46 °F
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