Waikapuna Bay Weather Forecast

    • 76
    • 84

    Breezy

    • 76
    • 85

    Breezy

    • 77
    • 86

    Rain Showers

    • 76
    • 86

    Rain Showers

    • 75
    • 85

    Rain Showers

    • 76
    • 85

    Rain Showers

Today 30 Aug Big Island Southeast

Mostly sunny. Breezy. Isolated Showers in the afternoon. Highs 83 to 91 near the shore to 70 to 78 near 4000 feet. Northeast Winds up to 20 Mph. Chance of rain 20 percent.

Tonight 30 Aug Big Island Southeast

Mostly clear. Breezy. Isolated Showers in the Evening, then scattered Showers after midnight. Lows 71 to 76 near the shore to around 60 near 4000 feet. Northeast Winds up to 25 Mph shifting to the north 10 to 20 Mph after midnight. Chance of rain 50 percent.

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Waikapuna Bay Temperature Statistics

August Temperature

Kailua / Kona, Keahole Airport (58.4 miles)

  • Lowest 15 August, 2026

    75 °F

  • Average August

    82.4 °F

  • Highest 16 August, 2026

    91 °F

Climate (2021–2026)

Kailua / Kona, Keahole Airport (58.4 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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