South Kona Forest Reserve Weather Forecast

    • 59
    • 70

    Decreasing Clouds

    • 59
    • 70

    Mostly Sunny

    • 59
    • 70

    Rain Showers

    • 59
    • 70

    Mostly Sunny

    • 58
    • 69

    Rain Showers

    • 57
    • 69

    Rain Showers

    • 58
    • 70

    Mostly Sunny

Today 15 Aug Kona

Mostly sunny. Haze through the day. Scattered Showers in the afternoon. Highs around 88 near the shore to around 71 near 5000 feet. Southwest Winds up to 10 Mph shifting to the northwest in the afternoon. Chance of rain 40 percent.

Tonight 15 Aug Kona

Partly cloudy. Scattered Showers in the evening. Haze through the night. Lows 72 to 77 near the shore to around 54 near 5000 feet. North Winds up to 10 Mph in the evening becoming light. Chance of rain 40 percent.

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South Kona Forest Reserve Temperature Statistics

August Temperature

Bradshaw Army Air Field / Hawaii (40.4 miles)

  • Lowest 10 August, 2025

    48.6 °F

  • Average August

    65.6 °F

  • Highest 5 August, 2025

    82.6 °F

Climate (2020–Present)

Bradshaw Army Air Field / Hawaii (40.4 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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