Lake Balboa Weather Forecast

    • 65
    • 92

    Mostly Sunny

    • 64
    • 90

    Mostly Sunny

    • 69
    • 95

    Sunny

    • 70
    • 99

    Hot

    • 71
    • 101

    Hot

    • 71
    • 101

    Hot

Today 29 Sep Western San Fernando Valley

Sunny. Highs in the upper 80s to mid 90s. North Winds around 15 Mph shifting to the west in the afternoon.

Tonight 29 Sep Western San Fernando Valley

Mostly clear. Lows in the upper 50s to mid 60s. Northwest Winds around 15 Mph shifting to the northeast after midnight.

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  • 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

    79.6 °F
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