Attu Island Weather Forecast

    • 43
    • 47

    Rain

    • 42
    • 47

    Chance Rain

    • 42
    • 46

    Rain

    • 40
    • 46

    Rain Showers

    • 40
    • 45

    Rain Showers Likely

    • 40
    • 46

    Chance Rain Showers

Today 30 Sep Shemya and Attu Islands

Rain. Highs around 50. Variable wind 10 Mph.

Tonight 30 Sep Shemya and Attu Islands

Rain likely. Lows in the mid 40s. Northeast wind 15 Mph.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Attu Island Temperature Statistics

September Temperature

Shemya, Eareckson AFB (52.2 miles)

  • Lowest 25 September, 2026

    46.2 °F

  • Average September

    51.7 °F

  • Highest 1 September, 2026

    56.3 °F

Climate (2021–2026)

Shemya, Eareckson AFB (52.2 miles)

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  • Average Low 2021–2026

    38.5 °F

  • Average 2021–2026

    41.1 °F

  • Average High 2021–2026

    43.7 °F
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