Kasatochi Island Weather Forecast

    • 39
    • 43

    Rain

    • 37
    • 41

    Rain Likely

    • 37
    • 41

    Chance Rain/Snow

    • 38
    • 42

    Chance Rain Showers

    • 38
    • 42

    Chance Rain Showers

    • 38
    • 42

    Chance Rain Showers

Today 10 May Central Aleutians

Rain in the Morning, then rain Showers in the afternoon. Highs in the lower 40s. Southeast wind 10 to 20 Mph.

Tonight 10 May Central Aleutians

Rain Showers. Lows in the upper 30s. Southwest wind 15 to 25 Mph.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Kasatochi Island Temperature Statistics

May Temperature

Atka, Atka Airport (54.7 miles)

  • Lowest 5 May, 2026

    30 °F

  • Average May

    38.2 °F

  • Highest 7 May, 2026

    43 °F

Climate (2021–Present)

Atka, Atka Airport (54.7 miles)

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  • Average Low 2021–2026

    38 °F

  • Average 2021–2026

    41.3 °F

  • Average High 2021–2026

    44.4 °F
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