Ka'ūpūlehu Beach Weather Forecast

    • 78
    • 92

    Rain Showers

    • 77
    • 92

    Rain Showers

    • 77
    • 91

    Rain Showers

    • 75
    • 90

    Rain Showers

    • 76
    • 89

    Partly Sunny

    • 76
    • 90

    Partly Sunny

    • 76
    • 90

    Rain Showers

Today 14 Aug Kohala

Windy. Mostly sunny with isolated Showers. Highs 84 to 94 near the shore to 70 to 78 above 4000 feet. East Winds up to 35 Mph. Chance of rain 20 percent.

Tonight 14 Aug Kohala

Tropical storm Conditions Expected with hurricane Conditions possible. Mostly cloudy with scattered Showers. Lows around 76 near the shore to 59 to 64 above 4000 feet. Northeast Winds up to 30 Mph. Chance of rain 50 percent.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Ka'ūpūlehu Beach Temperature Statistics

August Temperature

Kailua / Kona, Keahole Airport (7.5 miles)

  • Lowest 7 August, 2026

    75.9 °F

  • Average August

    82.4 °F

  • Highest 8 August, 2026

    89.1 °F

Climate (2021–2026)

Kailua / Kona, Keahole Airport (7.5 miles)

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  • Average Low 2021–2026

    73.4 °F

  • Average 2021–2026

    79.1 °F

  • Average High 2021–2026

    84.7 °F
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