Kapapala Forest Reserve Weather Forecast

    • 54
    • 73

    Increasing Clouds

    • 53
    • 70

    Rain Showers

    • 52
    • 69

    Rain Showers

    • 52
    • 70

    Rain Showers

    • 53
    • 71

    Mostly Sunny

    • 54
    • 72

    Mostly Sunny

Today 8 Sep Big Island Interior

Breezy. Mostly sunny in the Morning, then partly sunny with isolated Showers in the afternoon. Highs 67 to 76 near 5000 feet to 62 to 72 near 8000 feet. East Winds up to 25 Mph with Gusts to 45 Mph. Chance of rain 20 percent.

Tonight 8 Sep Big Island Interior

Partly cloudy. Scattered Showers in the Evening, then isolated Showers after midnight. Lows 51 to 58 near 5000 feet to 47 to 53 near 8000 feet. Northeast Winds up to 15 Mph. Chance of rain 50 percent.

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Kapapala Forest Reserve Temperature Statistics

September Temperature

Bradshaw Army Air Field / Hawaii (27.3 miles)

  • Lowest 5 September, 2025

    40.6 °F

  • Average September

    58 °F

  • Highest 5 September, 2025

    75.6 °F

Climate (2020–Present)

Bradshaw Army Air Field / Hawaii (27.3 miles)

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  • Average Low 2020–2025

    45.7 °F

  • Average 2020–2025

    58 °F

  • Average High 2020–2025

    70.8 °F
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