Kapaau Weather Forecast

    • 74
    • 84

    Partly Sunny

    • 74
    • 84

    Partly Sunny

    • 73
    • 82

    Partly Sunny

    • 73
    • 82

    Mostly Sunny

    • 73
    • 83

    Rain Showers

    • 73
    • 83

    Partly Sunny

Today 8 Oct Big Island North

Mostly sunny early in the morning then becoming partly sunny. Isolated Showers early in the Morning, then scattered Showers late in the afternoon. Highs around 84 near the shore to 74 to 82 near 3000 feet. Light Winds becoming east up to 10 Mph in the afternoon. Chance of rain 50 percent.

Tonight 8 Oct Big Island North

Mostly cloudy with scattered Showers early in the Evening, then partly cloudy in the late evening and overnight. Lows 69 to 76 near the shore to 63 to 70 near 3000 feet. West Winds up to 10 Mph shifting to the south after midnight. Chance of rain 50 percent.

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Kapaau Temperature Statistics

October Temperature

Kailua / Kona, Keahole Airport (37.3 miles)

  • Lowest 3 October, 2026

    75 °F

  • Average October

    81.8 °F

  • Highest 1 October, 2026

    87.1 °F

Climate (2021–2026)

Kailua / Kona, Keahole Airport (37.3 miles)

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  • Average Low 2021–2026

    73.5 °F

  • Average 2021–2026

    79.2 °F

  • Average High 2021–2026

    84.8 °F
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