Great Sitkin Island - Sand Bay Weather Forecast

    • 38
    • 43

    Blizzard

    • 35
    • 40

    Snow Likely

    • 33
    • 38

    Snow Likely

    • 36
    • 41

    Rain/Snow

    • 36
    • 41

    Rain/Snow

    • 34
    • 41

    Rain/Snow Likely

Today 17 Apr Central Aleutians

Areas of blowing snow in the morning. Snow and rain in the Morning, then rain in the afternoon. Precipitation may be heavy at Times. Snow accumulation up to 1 inch. Highs in the mid 40s. South wind 25 to 40 Mph.

Tonight 17 Apr Central Aleutians

Rain likely. Lows in the upper 30s. South wind 30 to 45 Mph.

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Great Sitkin Island - Sand Bay Temperature Statistics

April Temperature

Atka, Atka Airport (81.4 miles)

  • Lowest 2 April, 2026

    28 °F

  • Average April

    38.9 °F

  • Highest 10 April, 2026

    44.1 °F

Climate (2021–Present)

Atka, Atka Airport (81.4 miles)

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  • Average Low 2021–2026

    38.1 °F

  • Average 2021–2026

    41.3 °F

  • Average High 2021–2026

    44.5 °F
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