Lake Balboa Weather Forecast

    • 68
    • 97

    Hot

    • 66
    • 90

    Mostly Sunny

    • 65
    • 87

    Mostly Sunny

    • 62
    • 88

    Mostly Sunny

    • 62
    • 85

    Mostly Sunny

    • 63
    • 86

    Mostly Sunny

Today 11 Sep Western San Fernando Valley

Sunny. Highs 93 to 100.

Tonight 11 Sep Western San Fernando Valley

Mostly clear in the evening then partly cloudy. Lows in the 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 2 September, 2026

    60.7 °F

  • Average September

    74.8 °F

  • Highest 7 September, 2026

    92.6 °F

Climate (2021–2026)

Van Nuys, Van Nuys Airport (0.6 miles)

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  • Average Low 2021–2026

    56.6 °F

  • Average 2021–2026

    67.7 °F

  • Average High 2021–2026

    79.5 °F
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