Old Topanga Weather Forecast

    • 39
    • 62

    Partly Sunny

    • 45
    • 59

    Partly Sunny

    • 49
    • 58

    Rain

    • 40
    • 57

    Rain Showers Likely

    • 37
    • 55

    Mostly Sunny

    • 39
    • 56

    Mostly Sunny

    • 41
    • 57

    Partly Sunny

Today 8 Dec Santa Monica Mountains

Partly cloudy in the morning then sunny. Highs in the mid 50s to lower 60s. Northwest Winds around 15 Mph in the afternoon.

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Old Topanga Temperature Statistics

December Temperature

Van Nuys, Van Nuys Airport (9.9 miles)

  • Lowest 6 December, 2022

    48 °F
  • Average December

    56.5 °F
  • Highest 3 December, 2022

    72 °F

Climate (2010–Present)

Van Nuys, Van Nuys Airport (9.9 miles)

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  • Average Low 2010–Present

    57.5 °F
  • Average 2010–Present

    67.6 °F
  • Average High 2010–Present

    80 °F
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