Ke'ei Beach Weather Forecast

    • 71
    • 85

    Mostly Cloudy

    • 71
    • 86

    Rain Showers

    • 72
    • 86

    Rain Showers

    • 72
    • 87

    Rain Showers

    • 72
    • 86

    Rain Showers

    • 72
    • 86

    Partly Sunny

    • 72
    • 86

    Partly Sunny

Today 6 Aug Kona

Partly sunny. Isolated Showers in the afternoon. Highs 86 to 91 near the shore to around 71 near 5000 feet. West Winds up to 10 Mph. Chance of rain 20 percent.

Tonight 6 Aug Kona

Mostly cloudy in the evening then becoming partly cloudy. Isolated Showers. Lows 68 to 75 near the shore to 53 to 58 near 5000 feet. Light Winds. Chance of rain 20 percent.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Ke'ei Beach Temperature Statistics

August Temperature

Kailua / Kona, Keahole Airport (20.5 miles)

  • Lowest 1 August, 2026

    77 °F

  • Average August

    82 °F

  • Highest 2 August, 2026

    88 °F

Climate (2021–2026)

Kailua / Kona, Keahole Airport (20.5 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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