Port Allen Weather Forecast

    • 70
    • 81

    Rain Showers

    • 71
    • 82

    Partly Sunny

    • 71
    • 81

    Slight Chance Rain Showers

    • 71
    • 81

    Slight Chance Rain Showers

    • 71
    • 81

    Partly Sunny

    • 71
    • 81

    Mostly Sunny

Today 25 Apr Kauai Southwest

Sunny. Highs 81 to 86 near the shore to around 72 above 3000 feet. Northeast Winds up to 15 Mph shifting to the west in the afternoon.

Tonight 25 Apr Kauai Southwest

Mostly clear. Lows around 68 near the shore to around 58 above 3000 feet. Northeast Winds up to 10 Mph.

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Port Allen Temperature Statistics

April Temperature

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

  • Lowest 1 April, 2026

    62.1 °F

  • Average April

    73.3 °F

  • Highest 18 April, 2026

    82.9 °F

Climate (2021–Present)

Kekaha, Pacific Missile Test Facility Barking Sands (14.9 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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