Mililani Weather Forecast

    • 65
    • 81

    Rain Showers

    • 64
    • 82

    Rain Showers

    • 64
    • 81

    Rain Showers

    • 64
    • 79

    Rain Showers

    • 64
    • 79

    Partly Sunny

    • 65
    • 80

    Partly Sunny

Today 8 Dec Central Oahu

Mostly sunny. Scattered Showers in the Morning, then isolated Showers in the afternoon. Highs 74 to 82. East Winds up to 15 Mph increasing to 10 to 15 Mph in the afternoon. Chance of rain 40 percent.

Tonight 8 Dec Central Oahu

Partly cloudy with isolated Showers. Lows 61 to 69. East Winds around 10 Mph. Chance of rain 20 percent.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Mililani Temperature Statistics

December Temperature

Wheeler Air Force Base / Oahu (2.5 miles)

  • Lowest 1 December, 2025

    59.7 °F

  • Average December

    71.7 °F

  • Highest 4 December, 2025

    81.7 °F

Climate (2020–Present)

Wheeler Air Force Base / Oahu (2.5 miles)

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  • Average Low 2020–2025

    66.4 °F

  • Average 2020–2025

    72.8 °F

  • Average High 2020–2025

    79.8 °F
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