Lake Balboa Weather Forecast

    • 64
    • 86

    Increasing Clouds

    • 66
    • 91

    Mostly Sunny

    • 65
    • 94

    Sunny

    • 69
    • 97

    Hot

    • 69
    • 99

    Slight Chance Thunderstorms

    • 68
    • 97

    Slight Chance Thunderstorms

    • 65
    • 91

    Slight Chance Thunderstorms

Today 13 Sep Western San Fernando Valley

Low Clouds and fog in the morning then sunny. Highs in the mid to upper 80s.

Tonight 13 Sep Western San Fernando Valley

Mostly clear. Lows in the upper 50s to mid 60s.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Lake Balboa Temperature Statistics

September Temperature

Van Nuys, Van Nuys Airport (0.6 miles)

  • Lowest 11 September, 2025

    61 °F

  • Average September

    77 °F

  • Highest 2 September, 2025

    99 °F

Climate (2020–Present)

Van Nuys, Van Nuys Airport (0.6 miles)

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  • Average Low 2020–2025

    56.6 °F

  • Average 2020–2025

    67.6 °F

  • Average High 2020–2025

    79.6 °F
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