Arroyo Pescadero Trail Weather Forecast

    • 59
    • 84

    Increasing Clouds

    • 61
    • 85

    Partly Sunny

    • 62
    • 89

    Partly Sunny

    • 58
    • 87

    Partly Sunny

    • 58
    • 79

    Mostly Cloudy

    • 55
    • 71

    Chance Rain

    • 54
    • 71

    Mostly Cloudy

Today 26 Mar Los Angeles County San Gabriel Valley

Areas of low Clouds and fog in the morning then sunny. Highs in the mid 80s.

Tonight 26 Mar Los Angeles County San Gabriel Valley

Clear. Lows around 60.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Arroyo Pescadero Trail Temperature Statistics

March Temperature

Fullerton, Fullerton Municipal Airport (6.8 miles)

  • Lowest 3 March, 2026

    51.7 °F

  • Average March

    69.6 °F

  • Highest 17 March, 2026

    100.7 °F

Climate (2021–Present)

Fullerton, Fullerton Municipal Airport (6.8 miles)

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  • Average Low 2021–2026

    57 °F

  • Average 2021–2026

    66.3 °F

  • Average High 2021–2026

    76.8 °F
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