Upper Stone Canyon Reservoir Weather Forecast

    • 61
    • 79

    Mostly Sunny

    • 61
    • 83

    Mostly Sunny

    • 61
    • 85

    Mostly Sunny

    • 65
    • 89

    Mostly Sunny

    • 68
    • 93

    Mostly Sunny

    • 68
    • 93

    Mostly Sunny

Today 17 Aug Eastern Santa Monica Mountains Recreational Area

Low Clouds and fog in the morning then sunny. Highs in the upper 70s to mid 80s except the lower to mid 70s closer to the coast. Southwest Winds around 15 Mph in the afternoon.

Tonight 17 Aug Eastern Santa Monica Mountains Recreational Area

Clear except for patchy low Clouds and fog after midnight. Lows in the mid 50s to around 60.

Graph Plots Open in Graphs

  • Temperature Forecast NOAA

  • Temperature Real-Time

Upper Stone Canyon Reservoir Temperature Statistics

August Temperature

Van Nuys, Van Nuys Airport (6.2 miles)

  • Lowest 1 August, 2025

    61.6 °F

  • Average August

    78.3 °F

  • Highest 7 August, 2025

    103.6 °F

Climate (2020–Present)

Van Nuys, Van Nuys Airport (6.2 miles)

Take a look at our website widgetsAvailable free! Find Out More

  • Average Low 2020–2025

    56.6 °F

  • Average 2020–2025

    67.6 °F

  • Average High 2020–2025

    79.6 °F
Get WillyWeather+ to remove ads