Lake Balboa Weather Forecast

    • 64
    • 86

    Mostly Sunny

    • 65
    • 92

    Sunny

    • 66
    • 91

    Mostly Sunny

    • 68
    • 94

    Sunny

    • 70
    • 98

    Sunny

    • 71
    • 98

    Hot

Today 28 Sep Western San Fernando Valley

Sunny except for patchy low Clouds and fog in the morning. Highs in the upper 70s to mid 80s. Southwest Winds around 15 Mph in the afternoon.

Tonight 28 Sep Western San Fernando Valley

Clear. Lows in the lower 60s. Northwest Winds around 15 Mph shifting to the north after midnight.

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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

    77 °F

  • Highest 9 September, 2026

    107.7 °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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