Cape Decision Weather Forecast

    • 56
    • 67

    Mostly Sunny

    • 53
    • 63

    Partly Sunny

    • 53
    • 61

    Mostly Cloudy

    • 53
    • 59

    Chance Rain Showers

    • 53
    • 59

    Chance Rain Showers

    • 52
    • 59

    Chance Rain Showers

Today 14 Aug Western Kupreanof and Kuiu Island

Mostly clear. Highs 68 to 74. Light Winds.

Tonight 14 Aug Western Kupreanof and Kuiu Island

Mostly clear. Lows in the mid 50s. Light Winds.

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Cape Decision Temperature Statistics

August Temperature

Kake - Kake Airport (67.1 miles)

  • Lowest 4 August, 2026

    46 °F

  • Average August

    57.1 °F

  • Highest 9 August, 2026

    66 °F

Climate (2021–2026)

Kake - Kake Airport (67.1 miles)

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  • Average Low 2021–2026

    38.9 °F

  • Average 2021–2026

    43.8 °F

  • Average High 2021–2026

    48.7 °F
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