Mililani Weather Forecast

    • 73
    • 84

    Rain Showers

    • 73
    • 84

    Rain Showers

    • 72
    • 85

    Rain Showers

    • 72
    • 85

    Rain Showers

    • 72
    • 84

    Rain Showers

    • 71
    • 84

    Rain Showers

Today 30 Sep Central Oahu

Breezy. Mostly cloudy with numerous Showers. Highs 79 to 85. Southeast Winds 10 to 20 Mph. Chance of rain 70 percent.

Tonight 30 Sep Central Oahu

Mostly cloudy. Scattered Showers in the Evening, then numerous Showers after midnight. Lows 70 to 75. Southeast Winds 10 to 15 Mph. Chance of rain 70 percent.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Mililani Temperature Statistics

September Temperature

Wheeler Air Force Base / Oahu (2.5 miles)

  • Lowest 13 September, 2026

    66.4 °F

  • Average September

    77.4 °F

  • Highest 15 September, 2026

    86.5 °F

Climate (2021–2026)

Wheeler Air Force Base / Oahu (2.5 miles)

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  • Average Low 2021–2026

    66.8 °F

  • Average 2021–2026

    73 °F

  • Average High 2021–2026

    79.8 °F
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