San Vicente Mountain Park Weather Forecast

    • 65
    • 82

    Rain Showers Likely

    • 65
    • 78

    Rain Showers Likely

    • 67
    • 88

    Mostly Sunny

    • 69
    • 91

    Slight Chance Rain Showers

    • 70
    • 95

    Mostly Sunny

    • 68
    • 93

    Mostly Sunny

    • 64
    • 88

    Mostly Sunny

Today 5 Sep Eastern Santa Monica Mountains Recreational Area

Sunny. Highs in the 80s to around 90 except the mid 70s to around 80 closer to the coast.

Tonight 5 Sep Eastern Santa Monica Mountains Recreational Area

Mostly clear in the evening then mostly cloudy. A chance of. Lows in the lower to mid 60s.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

San Vicente Mountain Park Temperature Statistics

September Temperature

Van Nuys, Van Nuys Airport (5.6 miles)

  • Lowest 2 September, 2026

    60.7 °F

  • Average September

    73.1 °F

  • Highest 1 September, 2026

    87.7 °F

Climate (2021–2026)

Van Nuys, Van Nuys Airport (5.6 miles)

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  • Average Low 2021–2026

    56.6 °F

  • Average 2021–2026

    67.7 °F

  • Average High 2021–2026

    79.6 °F
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