Keālia Beach Weather Forecast

    • 78
    • 86

    Rain Showers

    • 78
    • 85

    Rain Showers

    • 78
    • 85

    Rain Showers

    • 78
    • 86

    Rain Showers

    • 78
    • 86

    Rain Showers

    • 78
    • 85

    Rain Showers

    • 78
    • 85

    Rain Showers

Today 16 Sep Kauai East

Mostly sunny. Scattered Showers in the Morning, then isolated Showers in the afternoon. Highs 75 to 88. Northeast Winds 10 to 15 Mph. Chance of rain 50 percent.

Tonight 16 Sep Kauai East

Mostly cloudy with numerous Showers. Lows 66 to 78. Northeast Winds 10 to 15 Mph. Chance of rain 70 percent.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Keālia Beach Temperature Statistics

September Temperature

Lihue, Lihue Airport (8.1 miles)

  • Lowest 7 September, 2025

    71.1 °F

  • Average September

    79.6 °F

  • Highest 12 September, 2025

    86 °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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