Marine Corps Air Ground Combat Center Twentynine Palms Weather Forecast

    • 44
    • 53

    Partly Sunny

    • 49
    • 58

    Increasing Clouds

    • 46
    • 55

    Rain Showers Likely

    • 45
    • 53

    Chance Rain Showers

    • 46
    • 56

    Mostly Cloudy

    • 46
    • 58

    Slight Chance Rain Showers

    • 45
    • 56

    Mostly Cloudy

Today 29 Dec Morongo Basin

Sunny. Highs 61 to 64 in Twentynine Palms. 55 to 58 around yucca valley and near Joshua tree. North Winds 15 to 25 Mph.

Tonight 29 Dec Morongo Basin

Clear. Lows 42 to 45 in Twentynine Palms. Around 40 around yucca valley and near Joshua tree. Northwest Winds 15 to 20 Mph with Gusts to around 35 Mph.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Marine Corps Air Ground Combat Center Twentynine Palms Temperature Statistics

December Temperature

Big Bear City Airport (44.1 miles)

  • Lowest 2 December, 2025

    19.4 °F

  • Average December

    41.9 °F

  • Highest 18 December, 2025

    66.2 °F

Climate (2020–Present)

Big Bear City Airport (44.1 miles)

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  • Average Low 2020–2025

    34 °F

  • Average 2020–2025

    49 °F

  • Average High 2020–2025

    60 °F
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