San Jacinto Weather Forecast

    • 48
    • 75

    Patchy Fog

    • 51
    • 75

    Becoming Sunny

    • 56
    • 85

    Mostly Sunny

    • 57
    • 87

    Sunny

    • 58
    • 88

    Mostly Sunny

    • 56
    • 87

    Patchy Fog

    • 51
    • 80

    Partly Sunny

Today 5 Nov San Bernardino and Riverside County Valleys-The Inland Empire

Patchy fog this morning. Partly cloudy. Highs 71 to 76. Light Winds becoming west 10 Mph this afternoon.

Tonight 5 Nov San Bernardino and Riverside County Valleys-The Inland Empire

Partly cloudy. Patchy fog overnight. Lows 46 to 51. Areas of Winds west to 10 Mph this evening becoming light.

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San Jacinto Temperature Statistics

November Temperature

Murrieta/Temecula French Valley (17.4 miles)

  • Lowest 1 November, 2025

    48.2 °F

  • Average November

    65 °F

  • Highest 1 November, 2025

    91.4 °F

Climate (2020–Present)

Murrieta/Temecula French Valley (17.4 miles)

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  • Average Low 2020–2025

    50.6 °F

  • Average 2020–2025

    62.7 °F

  • Average High 2020–2025

    77.7 °F
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