Oak Park Weather Forecast

    • 67
    • 83

    Rain Showers

    • 61
    • 83

    Chance Rain Showers

    • 61
    • 86

    Mostly Sunny

    • 63
    • 88

    Mostly Sunny

    • 63
    • 92

    Partly Sunny

    • 61
    • 90

    Mostly Sunny

Today 18 Sep Southeastern Ventura County Valleys

Showers with a slight chance of Thunderstorms in the Morning, then Showers likely with a slight chance of Thunderstorms in the afternoon. Highs in the mid 70s to mid 80s.

Tonight 18 Sep Southeastern Ventura County Valleys

Mostly cloudy with a chance of Showers and a slight chance of Thunderstorms. Lows in the 60s to lower 70s. Chance of precipitation 50 percent.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Oak Park Temperature Statistics

September Temperature

Van Nuys, Van Nuys Airport (15.5 miles)

  • Lowest 11 September, 2025

    61 °F

  • Average September

    75.6 °F

  • Highest 2 September, 2025

    99 °F

Climate (2020–Present)

Van Nuys, Van Nuys Airport (15.5 miles)

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  • Average Low 2020–2025

    56.6 °F

  • Average 2020–2025

    67.6 °F

  • Average High 2020–2025

    79.6 °F
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