Martinez Mountain Weather Forecast

    • 60
    • 77

    Sunny

    • 61
    • 77

    Mostly Sunny

    • 63
    • 79

    Sunny

    • 65
    • 81

    Mostly Sunny

    • 63
    • 80

    Mostly Sunny

    • 63
    • 79

    Mostly Sunny

Today 16 Sep Riverside County Mountains

Mostly sunny. Highs 74 to 84. Areas of Winds west to 10 Mph.

Tonight 16 Sep Riverside County Mountains

Mostly clear. Lows 45 to 55. Areas of Winds west to 10 Mph in the evening becoming light.

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  • Temperature Real-Time

Martinez Mountain Temperature Statistics

September Temperature

Palm Springs, Jacqueline Cochran Regional Airport (11.2 miles)

  • Lowest 3 September, 2026

    64.7 °F

  • Average September

    89.4 °F

  • Highest 8 September, 2026

    111.7 °F

Climate (2021–2026)

Palm Springs, Jacqueline Cochran Regional Airport (11.2 miles)

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  • Average Low 2021–2026

    60.3 °F

  • Average 2021–2026

    75.8 °F

  • Average High 2021–2026

    90.7 °F
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