Kau Forest Reserve Weather Forecast

    • 60
    • 70

    Rain Showers

    • 61
    • 72

    Rain Showers

    • 62
    • 73

    Rain Showers

    • 62
    • 73

    Rain Showers

    • 62
    • 72

    Rain Showers

    • 62
    • 71

    Rain Showers

    • 62
    • 71

    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

Breezy. Partly cloudy with scattered Showers. Lows 71 to 76 near the shore to 57 to 62 near 4000 feet. North Winds up to 20 Mph. Chance of rain 50 percent.

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  • Temperature Forecast NOAA

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Kau Forest Reserve Temperature Statistics

August Temperature

Bradshaw Army Air Field / Hawaii (43.5 miles)

  • Lowest 3 August, 2026

    45 °F
  • Average August

    64.4 °F
  • Highest 13 August, 2026

    82.6 °F

Climate (2021–2026)

Bradshaw Army Air Field / Hawaii (43.5 miles)

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  • Average Low 2021–2026

    46.3 °F
  • Average 2021–2026

    58.4 °F
  • Average High 2021–2026

    71 °F
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