Kukuiula Bay Weather Forecast

    • 71
    • 84

    Rain Showers

    • 71
    • 84

    Rain Showers

    • 71
    • 83

    Rain Showers

    • 69
    • 82

    Rain Showers

    • 69
    • 82

    Rain Showers

    • 69
    • 83

    Mostly Cloudy

Today 20 Dec Kauai South

Partly sunny with scattered Showers and isolated Thunderstorms. Locally heavy rainfall possible. Highs 78 to 85. Light Winds. Chance of rain 50 percent.

Tonight 20 Dec Kauai South

Mostly cloudy with scattered Showers and isolated Thunderstorms. Locally heavy rainfall possible in the evening. Lows around 71. Northeast Winds around 10 Mph. Chance of rain 50 percent.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Kukuiula Bay Temperature Statistics

December Temperature

Lihue, Lihue Airport (11.8 miles)

  • Lowest 10 December, 2025

    64 °F

  • Average December

    74.6 °F

  • Highest 5 December, 2025

    82.9 °F

Climate (2020–Present)

Lihue, Lihue Airport (11.8 miles)

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  • Average Low 2020–2025

    71.7 °F

  • Average 2020–2025

    76.4 °F

  • Average High 2020–2025

    82 °F
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