Kailua Beach Weather Forecast

    • 77
    • 80

    Rain Showers

    • 77
    • 80

    Rain Showers

    • 76
    • 80

    Rain Showers

    • 76
    • 80

    Rain Showers

    • 77
    • 80

    Rain Showers

    • 77
    • 81

    Rain Showers

    • 78
    • 82

    Rain Showers

Today 15 Aug Olomana

Mostly cloudy. Windy. Scattered Showers late in the Morning, then Showers likely in the afternoon. Locally heavy rainfall possible in the afternoon. Highs around 82. Northeast Winds 25 to 30 Mph. Chance of rain 70 percent.

Tonight 15 Aug Olomana

Tropical storm Conditions possible. Cloudy with Showers. Locally heavy rainfall possible. Lows 73 to 78. Northeast Winds 10 to 25 Mph with Gusts to 85 Mph shifting to the east 15 to 35 Mph with Gusts to 55 Mph after midnight. Chance of rain 90 percent.

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Kailua Beach Temperature Statistics

August Temperature

Kaneohe, Marine Corps Air Station (4.3 miles)

  • Lowest 1 August, 2026

    75 °F

  • Average August

    80 °F

  • Highest 6 August, 2026

    84.9 °F

Climate (2021–2026)

Kaneohe, Marine Corps Air Station (4.3 miles)

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  • Average Low 2021–2026

    75 °F

  • Average 2021–2026

    79 °F

  • Average High 2021–2026

    83.2 °F
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