Porter Ranch Weather Forecast

    • 48
    • 78

    Slight Chance Thunderstorms

    • 52
    • 76

    Mostly Sunny

    • 52
    • 73

    Mostly Sunny

    • 51
    • 72

    Partly Sunny

    • 51
    • 70

    Partly Sunny

    • 47
    • 62

    Slight Chance Rain

    • 46
    • 61

    Partly Sunny

Today 18 Mar Western San Fernando Valley

Sunny in the Morning, becoming partly cloudy with a 20 percent chance of Showers and Thunderstorms in the afternoon. Highs in the mid to upper 70s. North Winds 15 to 25 Mph shifting to the east around 10 Mph in the afternoon.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Porter Ranch Temperature Statistics

March Temperature

Van Nuys, Van Nuys Airport (5.6 miles)

  • Lowest 4 March, 2024

    43.6 °F
  • Average March

    58 °F
  • Highest 8 March, 2024

    73.7 °F

Climate (2019–Present)

Van Nuys, Van Nuys Airport (5.6 miles)

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  • Average Low 2019–2024

    56.9 °F
  • Average 2019–2024

    67.3 °F
  • Average High 2019–2024

    79.3 °F
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