Semisopochnoi Island Weather Forecast

    • 36
    • 40

    Rain

    • 34
    • 41

    Rain/Snow Likely

    • 34
    • 38

    Rain/Snow

    • 37
    • 38

    Rain

    • 37
    • 40

    Chance Rain

    • 35
    • 40

    Rain Likely

Today 7 Nov Western Aleutians

Widespread rain Showers and snow Showers in the Morning, then rain in the afternoon. Little or no snow accumulation. Highs in the mid 40s. Southeast wind 30 to 45 Mph with Gusts to 70 Mph increasing to 50 to 65 Mph with Gusts to 85 Mph in the afternoon.

Tonight 7 Nov Western Aleutians

Widespread rain Showers. Lows in the upper 30s. South wind 45 to 60 Mph with Gusts to 80 Mph.

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Semisopochnoi Island Temperature Statistics

November Temperature

Shemya, Eareckson AFB (236.7 miles)

  • Lowest 5 November, 2025

    35.4 °F

  • Average November

    41.2 °F

  • Highest 2 November, 2025

    46.8 °F

Climate (2020–Present)

Shemya, Eareckson AFB (236.7 miles)

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  • Average Low 2020–2025

    38.3 °F

  • Average 2020–2025

    40.9 °F

  • Average High 2020–2025

    43.6 °F
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