Kekaha Weather Forecast

    • 75
    • 88

    Rain Showers

    • 75
    • 89

    Partly Sunny

    • 74
    • 89

    Partly Sunny

    • 75
    • 89

    Mostly Sunny

    • 76
    • 89

    Rain Showers

    • 76
    • 89

    Rain Showers

Today 10 Aug Kauai Southwest

Mostly sunny. Scattered Showers in the Morning, then isolated Showers in the afternoon. Highs 87 to 93 near the shore to around 76 above 3000 feet. Northeast Winds up to 15 Mph shifting to the northwest in the afternoon. Chance of rain 50 percent.

Tonight 10 Aug Kauai Southwest

Mostly clear. Lows around 75 near the shore to around 64 above 3000 feet. Northeast Winds up to 15 Mph.

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Kekaha Temperature Statistics

August Temperature

Kekaha, Pacific Missile Test Facility Barking Sands (6.2 miles)

  • Lowest 2 August, 2026

    73.9 °F

  • Average August

    79.9 °F

  • Highest 1 August, 2026

    87.1 °F

Climate (2021–2026)

Kekaha, Pacific Missile Test Facility Barking Sands (6.2 miles)

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  • Average Low 2021–2026

    70 °F

  • Average 2021–2026

    76.7 °F

  • Average High 2021–2026

    83 °F
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