Nānāikapono Beach Weather Forecast

    • 76
    • 84

    Rain Showers

    • 77
    • 85

    Rain Showers

    • 77
    • 85

    Partly Sunny

    • 78
    • 85

    Partly Sunny

    • 78
    • 85

    Mostly Sunny

    • 78
    • 85

    Partly Sunny

    • 77
    • 85

    Mostly Sunny

Today 13 Oct Waianae Coast

Mostly sunny in the Morning, then partly sunny with scattered Showers in the afternoon. Highs 85 to 90. Light Winds becoming southeast up to 10 Mph in the afternoon. Chance of rain 40 percent.

Tonight 13 Oct Waianae Coast

Mostly clear. Lows 71 to 77. East Winds around 10 Mph.

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Nānāikapono Beach Temperature Statistics

October Temperature

Oahu, Kalaeloa Airport (7.5 miles)

  • Lowest 7 October, 2025

    68 °F

  • Average October

    78.4 °F

  • Highest 5 October, 2025

    89.1 °F

Climate (2020–Present)

Oahu, Kalaeloa Airport (7.5 miles)

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  • Average Low 2020–2025

    70.3 °F

  • Average 2020–2025

    77.8 °F

  • Average High 2020–2025

    85.6 °F
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