Ewa Beach Weather Forecast

    • 69
    • 79

    Rain Showers

    • 68
    • 78

    Rain Showers

    • 68
    • 79

    Partly Sunny

    • 68
    • 79

    Partly Sunny

    • 68
    • 79

    Partly Sunny

    • 68
    • 79

    Partly Sunny

    • 68
    • 80

    Breezy

Today 22 Mar Ewa Plain

Partly sunny with scattered Showers. Highs 73 to 80. Light Winds becoming south up to 10 Mph in the afternoon. Chance of rain 50 percent.

Tonight 22 Mar Ewa Plain

Partly cloudy in the evening then becoming mostly cloudy. Scattered Showers. Lows around 67. Light Winds becoming north up to 10 Mph after midnight. Chance of rain 30 percent.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Ewa Beach Temperature Statistics

March Temperature

Oahu, Kalaeloa Airport (3.7 miles)

  • Lowest 6 March, 2026

    64.9 °F

  • Average March

    74.7 °F

  • Highest 8 March, 2026

    86 °F

Climate (2021–Present)

Oahu, Kalaeloa Airport (3.7 miles)

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  • Average Low 2021–2026

    70.3 °F

  • Average 2021–2026

    77.7 °F

  • Average High 2021–2026

    85.5 °F
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