Big Rock Weather Forecast

    • 70
    • 76

    Rain Showers Likely

    • 69
    • 83

    Mostly Sunny

    • 71
    • 91

    Partly Sunny

    • 71
    • 88

    Mostly Sunny

    • 69
    • 85

    Mostly Sunny

    • 66
    • 80

    Mostly Sunny

    • 64
    • 77

    Mostly Sunny

Today 6 Sep Malibu Coast

Showers likely in the Morning, then Showers likely with a slight chance of Thunderstorms in the afternoon. Highs in the mid to upper 70s. Chance of precipitation 70 percent.

Tonight 6 Sep Malibu Coast

Mostly cloudy with a 20 percent chance of Showers in the Evening, becoming partly cloudy after midnight. Lows around 70.

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Big Rock Temperature Statistics

September Temperature

Santa Monica, Santa Monica Municipal Airport (8.7 miles)

  • Lowest 1 September, 2026

    63.6 °F

  • Average September

    70.5 °F

  • Highest 2 September, 2026

    77.6 °F

Climate (2021–2026)

Santa Monica, Santa Monica Municipal Airport (8.7 miles)

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  • Average Low 2021–2026

    56.4 °F

  • Average 2021–2026

    63.2 °F

  • Average High 2021–2026

    70.4 °F
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