Kapoho Beach Weather Forecast

    • 74
    • 84

    Rain Showers

    • 75
    • 84

    Rain Showers

    • 75
    • 84

    Rain Showers

    • 75
    • 84

    Rain Showers

    • 75
    • 84

    Rain Showers

    • 75
    • 84

    Rain Showers

Today 28 Aug Big Island Southeast

Breezy. Mostly sunny with isolated Showers. Highs 82 to 90 near the shore to 69 to 76 near 4000 feet. Northeast Winds 10 to 25 Mph. Chance of rain 20 percent.

Tonight 28 Aug Big Island Southeast

Partly cloudy with isolated Showers. Lows 70 to 76 near the shore to around 60 near 4000 feet. Northeast Winds 10 to 15 Mph. Chance of rain 20 percent.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Kapoho Beach Temperature Statistics

August Temperature

Hilo, Hilo International Airport (21.1 miles)

  • Lowest 2 August, 2026

    71.1 °F

  • Average August

    77.9 °F

  • Highest 21 August, 2026

    86 °F

Climate (2021–2026)

Hilo, Hilo International Airport (21.1 miles)

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  • Average Low 2021–2026

    68.2 °F

  • Average 2021–2026

    74.4 °F

  • Average High 2021–2026

    82.1 °F
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