Waikapuna Bay Weather Forecast

    • 72
    • 83

    Rain Showers

    • 73
    • 83

    Mostly Sunny

    • 71
    • 84

    Rain Showers

    • 71
    • 84

    Rain Showers

    • 74
    • 84

    Mostly Sunny

    • 74
    • 84

    Mostly Sunny

Today 21 Jun Big Island Southeast

Mostly sunny. Isolated Showers in the Morning, then scattered Showers in the afternoon. Highs 80 to 89 near the shore to 67 to 76 near 4000 feet. East Winds up to 15 Mph. Chance of rain 50 percent.

Tonight 21 Jun Big Island Southeast

Partly cloudy. Scattered Showers in the Evening, then isolated Showers after midnight. Lows 69 to 74 near the shore to 55 to 60 near 4000 feet. Northeast Winds up to 15 Mph shifting to the north after midnight. Chance of rain 40 percent.

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Waikapuna Bay Temperature Statistics

June Temperature

Kailua / Kona, Keahole Airport (58.4 miles)

  • Lowest 9 June, 2026

    72 °F

  • Average June

    80.1 °F

  • Highest 1 June, 2026

    87.1 °F

Climate (2021–2026)

Kailua / Kona, Keahole Airport (58.4 miles)

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  • Average Low 2021–2026

    73.3 °F

  • Average 2021–2026

    79.1 °F

  • Average High 2021–2026

    84.7 °F
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