Tenaja Valley Airport Weather Forecast

    • 61
    • 85

    Sunny

    • 62
    • 86

    Mostly Sunny

    • 67
    • 88

    Mostly Sunny

    • 69
    • 91

    Mostly Sunny

    • 69
    • 92

    Mostly Sunny

    • 69
    • 93

    Mostly Sunny

Today 18 Aug Santa Ana Mountains and Foothills

Mostly sunny. Warmer. Highs 81 to 91. Light Winds becoming west 10 to 15 Mph in the afternoon.

Tonight 18 Aug Santa Ana Mountains and Foothills

Mostly clear. Lows 58 to 65. Areas of Winds north to 10 Mph in the evening becoming light.

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Tenaja Valley Airport Temperature Statistics

August Temperature

Murrieta/Temecula French Valley (11.8 miles)

  • Lowest 1 August, 2025

    55.4 °F

  • Average August

    76.3 °F

  • Highest 7 August, 2025

    105.8 °F

Climate (2020–Present)

Murrieta/Temecula French Valley (11.8 miles)

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  • Average Low 2020–2025

    50.6 °F

  • Average 2020–2025

    62.8 °F

  • Average High 2020–2025

    77.8 °F
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