Port Allen Weather Forecast

    • 75
    • 88

    Rain Showers

    • 76
    • 85

    Rain Showers

    • 76
    • 85

    Rain Showers

    • 75
    • 85

    Rain Showers

    • 75
    • 88

    Rain Showers

    • 74
    • 88

    Rain Showers

    • 75
    • 88

    Rain Showers

Today 16 Oct Kauai Southwest

Mostly cloudy with scattered Showers and isolated Thunderstorms. Highs around 89 near the shore to around 74 above 3000 feet. East Winds up to 15 Mph. Chance of rain 50 percent.

Tonight 16 Oct Kauai Southwest

Cloudy. Numerous Showers and isolated Thunderstorms in the Evening, then scattered Showers and isolated Thunderstorms after midnight. Lows around 73 near the shore to around 61 above 3000 feet. Northeast Winds up to 15 Mph. Chance of rain 70 percent.

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Port Allen Temperature Statistics

October Temperature

Kekaha, Pacific Missile Test Facility Barking Sands (14.9 miles)

  • Lowest 13 October, 2025

    70 °F

  • Average October

    78.8 °F

  • Highest 6 October, 2025

    88 °F

Climate (2020–Present)

Kekaha, Pacific Missile Test Facility Barking Sands (14.9 miles)

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  • Average Low 2020–2025

    69.9 °F

  • Average 2020–2025

    76.7 °F

  • Average High 2020–2025

    83.1 °F
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