Porter Ranch Weather Forecast

    • 53
    • 69

    Mostly Cloudy

    • 50
    • 66

    Gradual Clearing

    • 53
    • 74

    Mostly Cloudy

    • 53
    • 74

    Mostly Cloudy

    • 52
    • 69

    Mostly Cloudy

    • 51
    • 69

    Mostly Cloudy

    • 52
    • 69

    Patchy Fog

Today 19 May Western San Fernando Valley

Low Clouds and fog with drizzle in the morning then mostly cloudy. Highs in the upper 60s to mid 70s.

Tonight 19 May Western San Fernando Valley

Partly cloudy in the evening then cloudy. Patchy drizzle after midnight. Lows in the upper 40s to mid 50s.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Porter Ranch Temperature Statistics

May Temperature

Van Nuys, Van Nuys Airport (5.6 miles)

  • Lowest 6 May, 2024

    49.6 °F
  • Average May

    64.5 °F
  • Highest 12 May, 2024

    80.1 °F

Climate (2019–Present)

Van Nuys, Van Nuys Airport (5.6 miles)

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  • Average Low 2019–2024

    56.8 °F
  • Average 2019–2024

    67.2 °F
  • Average High 2019–2024

    79.3 °F
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