Opana Point Weather Forecast

    • 71
    • 79

    Rain Showers

    • 70
    • 81

    Rain Showers Likely

    • 69
    • 80

    Rain Showers

    • 67
    • 79

    Rain Showers

    • 66
    • 76

    Mostly Cloudy

    • 67
    • 76

    Rain Showers

    • 67
    • 77

    Partly Sunny

Today 19 Mar Kauai East

Showers. Highs 71 to 81. Southeast Winds up to 10 Mph. Chance of rain near 100 percent.

Tonight 19 Mar Kauai East

Showers until early morning. Isolated Thunderstorms after midnight. Scattered Showers late in the night. Lows 65 to 73. South Winds around 10 Mph. Chance of rain near 100 percent.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Opana Point Temperature Statistics

March Temperature

Lihue, Lihue Airport (10.6 miles)

  • Lowest 1 March, 2026

    68 °F

  • Average March

    74.6 °F

  • Highest 14 March, 2026

    82.9 °F

Climate (2021–Present)

Lihue, Lihue Airport (10.6 miles)

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  • Average Low 2021–2026

    71.7 °F

  • Average 2021–2026

    76.5 °F

  • Average High 2021–2026

    82.1 °F
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