Waikapuna Bay Weather Forecast

    • 74
    • 83

    Rain Showers

    • 74
    • 84

    Partly Sunny

    • 74
    • 84

    Rain Showers

    • 73
    • 83

    Rain Showers

    • 74
    • 83

    Rain Showers Likely

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    • 82

    Rain Showers

Today 22 Oct Big Island Southeast

Partly sunny in the morning then becoming mostly sunny. Isolated Showers. Highs 80 to 89 near the shore to 67 to 73 near 4000 feet. Northeast Winds up to 15 Mph. Chance of rain 20 percent.

Tonight 22 Oct Big Island Southeast

Partly cloudy. Scattered Showers in the evening. Lows 69 to 75 near the shore to around 58 near 4000 feet. Northeast Winds up to 10 Mph. Chance of rain 40 percent.

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Waikapuna Bay Temperature Statistics

October Temperature

Kailua / Kona, Keahole Airport (58.4 miles)

  • Lowest 7 October, 2026

    73.9 °F

  • Average October

    81.8 °F

  • Highest 8 October, 2026

    91 °F

Climate (2021–2026)

Kailua / Kona, Keahole Airport (58.4 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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