Yucca Valley Weather Forecast

    • 65
    • 86

    Sunny

    • 67
    • 87

    Sunny

    • 69
    • 91

    Mostly Sunny

    • 69
    • 91

    Slight Chance Thunderstorms

    • 67
    • 87

    Chance Rain Showers

    • 66
    • 84

    Chance Rain Showers

Today 14 Sep Morongo Basin

Sunny. Highs 95 to 98 in Twentynine Palms. Around 90 around yucca valley. Around 92 near Joshua tree. Southeast Winds up to 10 Mph.

Tonight 14 Sep Morongo Basin

Clear. Lows 71 to 74 in Twentynine Palms. 66 to 69 around yucca valley. Around 70 near Joshua tree. South Winds up to 10 Mph shifting to the west after midnight.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Yucca Valley Temperature Statistics

September Temperature

Big Bear City Airport (26.1 miles)

  • Lowest 11 September, 2025

    35.6 °F

  • Average September

    58.6 °F

  • Highest 1 September, 2025

    78.8 °F

Climate (2020–Present)

Big Bear City Airport (26.1 miles)

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  • Average Low 2020–2025

    34.1 °F

  • Average 2020–2025

    49.3 °F

  • Average High 2020–2025

    60.1 °F
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