Winnetka Weather Forecast

    • 51
    • 67

    Decreasing Clouds

    • 54
    • 77

    Mostly Sunny

    • 57
    • 84

    Mostly Sunny

    • 58
    • 86

    Sunny

    • 59
    • 88

    Mostly Sunny

    • 60
    • 90

    Mostly Sunny

Today 5 May Western San Fernando Valley

Mostly cloudy. A 20 percent chance of rain in the morning. Highs in the lower to mid 60s. Southwest Winds around 15 Mph in the afternoon.

Tonight 5 May Western San Fernando Valley

Mostly clear. Lows in the lower 50s. Southwest Winds around 15 Mph in the evening.

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Winnetka Temperature Statistics

May Temperature

Van Nuys, Van Nuys Airport (4.3 miles)

  • Lowest

  • Average May

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Climate (2021–Present)

Van Nuys, Van Nuys Airport (4.3 miles)

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  • Average Low 2021–2026

    56.6 °F
  • Average 2021–2026

    67.6 °F
  • Average High 2021–2026

    79.6 °F
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