Acuna Park Weather Forecast

    • 70
    • 85

    Chance Thunderstorms

    • 65
    • 82

    Chance Rain Showers

    • 65
    • 84

    Mostly Sunny

    • 66
    • 83

    Partly Sunny

    • 67
    • 86

    Partly Sunny

    • 66
    • 85

    Partly Sunny

    • 65
    • 86

    Sunny

Today 18 Sep Los Angeles County San Gabriel Valley

Showers with a slight chance of Thunderstorms in the Morning, then Showers likely with a chance of Thunderstorms in the afternoon. Some Thunderstorms may produce heavy rainfall. Highs in the lower to mid 80s.

Tonight 18 Sep Los Angeles County San Gabriel Valley

Mostly cloudy with a chance of Showers and a slight chance of Thunderstorms. Some Thunderstorms may produce heavy rainfall. Lows in the mid 60s to around 70. Chance of precipitation 50 percent.

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Acuna Park Temperature Statistics

September Temperature

El Monte (6.2 miles)

  • Lowest 9 September, 2025

    66.2 °F

  • Average September

    81.6 °F

  • Highest 2 September, 2025

    100.4 °F

Climate (2020–Present)

El Monte (6.2 miles)

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  • Average Low 2020–2025

    59.4 °F

  • Average 2020–2025

    70.3 °F

  • Average High 2020–2025

    77.1 °F
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