Keālia Beach Weather Forecast

    • 77
    • 86

    Rain Showers

    • 77
    • 87

    Rain Showers

    • 77
    • 86

    Rain Showers

    • 78
    • 86

    Rain Showers

    • 78
    • 86

    Rain Showers

    • 78
    • 85

    Rain Showers

Today 5 Sep Kauai East

Mostly sunny with scattered Showers. Highs 76 to 88. East Winds around 10 Mph. Chance of rain 50 percent.

Tonight 5 Sep Kauai East

Mostly cloudy in the evening then becoming partly cloudy. Scattered Showers. Lows 65 to 77. Northeast Winds around 10 Mph. Chance of rain 40 percent.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Keālia Beach Temperature Statistics

September Temperature

Lihue, Lihue Airport (8.1 miles)

  • Lowest 1 September, 2025

    72 °F

  • Average September

    79.4 °F

  • Highest 2 September, 2025

    84.9 °F

Climate (2020–Present)

Lihue, Lihue Airport (8.1 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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