Kauapea Beach Weather Forecast

    • 69
    • 79

    Partly Sunny

    • 70
    • 77

    Rain Showers

    • 71
    • 79

    Rain Showers

    • 70
    • 81

    Partly Sunny

    • 69
    • 79

    Rain Showers

    • 68
    • 77

    Mostly Sunny

Today 25 Jan Kauai North

Mostly sunny. Isolated Showers in the afternoon. Haze in the afternoon. Highs 74 to 82. Southeast Winds up to 10 Mph shifting to the north in the afternoon. Chance of rain 20 percent.

Tonight 25 Jan Kauai North

Mostly cloudy in the evening then becoming partly cloudy. Isolated Showers. Lows 61 to 69. Light Winds becoming northeast up to 10 Mph after midnight. Chance of rain 20 percent.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Kauapea Beach Temperature Statistics

January Temperature

Lihue, Lihue Airport (16.8 miles)

  • Lowest 13 January, 2026

    59 °F

  • Average January

    72.2 °F

  • Highest 10 January, 2026

    82 °F

Climate (2021–Present)

Lihue, Lihue Airport (16.8 miles)

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  • Average Low 2021–2026

    71.7 °F

  • Average 2021–2026

    76.4 °F

  • Average High 2021–2026

    82 °F
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