Kauai Weather Forecast

    • 62
    • 70

    Rain Showers

    • 61
    • 70

    Rain Showers

    • 60
    • 70

    Rain Showers

    • 59
    • 67

    Rain Showers

    • 60
    • 67

    Rain Showers

    • 60
    • 68

    Rain Showers

Today 30 Oct Kauai Mountains

Partly sunny with scattered Showers. Highs 74 to 83 in the Valleys to around 67 above 4000 feet. East Winds up to 15 Mph. Chance of rain 50 percent.

Tonight 30 Oct Kauai Mountains

Mostly cloudy with scattered Showers. Lows 64 to 70 in the Valleys to around 60 above 4000 feet. East Winds 10 to 15 Mph. Chance of rain 50 percent.

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  • Temperature Real-Time

Kauai Temperature Statistics

October Temperature

Lihue, Lihue Airport (13.7 miles)

  • Lowest 7 October, 2025

    70 °F

  • Average October

    78.6 °F

  • Highest 4 October, 2025

    84.9 °F

Climate (2020–Present)

Lihue, Lihue Airport (13.7 miles)

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  • Average Low 2020–2025

    71.8 °F

  • Average 2020–2025

    76.5 °F

  • Average High 2020–2025

    82.1 °F
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