Cerritos Weather Forecast

    • 67
    • 86

    Becoming Sunny

    • 69
    • 92

    Partly Sunny

    • 70
    • 93

    Mostly Cloudy

    • 69
    • 91

    Chance Rain Showers

    • 70
    • 86

    Slight Chance Thunderstorms

    • 69
    • 86

    Patchy Fog

Today 15 Sep Los Angeles County Inland Coast including Downtown Los Angeles

Low Clouds and fog in the morning then sunny. Highs in the upper 70s and 80s.

Tonight 15 Sep Los Angeles County Inland Coast including Downtown Los Angeles

Clear early then low Clouds and fog. Lows in the mid 60s.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Cerritos Temperature Statistics

September Temperature

Los Alamitos Army Airfield (4.3 miles)

  • Lowest 11 September, 2025

    61.7 °F

  • Average September

    71.8 °F

  • Highest 3 September, 2025

    86.5 °F

Climate (2020–Present)

Los Alamitos Army Airfield (4.3 miles)

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  • Average Low 2020–2025

    54.3 °F

  • Average 2020–2025

    62.7 °F

  • Average High 2020–2025

    73.2 °F
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