Buena Park Weather Forecast

    • 58
    • 72

    Chance Rain Showers

    • 56
    • 72

    Partly Sunny

    • 52
    • 71

    Partly Sunny

    • 55
    • 80

    Partly Sunny

    • 56
    • 85

    Mostly Sunny

    • 58
    • 85

    Partly Sunny

    • 57
    • 80

    Partly Sunny

Today 31 Mar Orange County Inland

Cloudy. Highs 70 to 73. Light Winds becoming southwest 10 Mph this afternoon.

Tonight 31 Mar Orange County Inland

Mostly cloudy with a chance of Showers. Lows 53 to 58. Light Winds. Chance of measurable precipitation 50 percent.

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  • Temperature Real-Time

Buena Park Temperature Statistics

March Temperature

Fullerton, Fullerton Municipal Airport (0.6 miles)

  • Lowest 6 March, 2026

    50.6 °F

  • Average March

    69.9 °F

  • Highest 17 March, 2026

    100.7 °F

Climate (2021–Present)

Fullerton, Fullerton Municipal Airport (0.6 miles)

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  • Average Low 2021–2026

    57 °F

  • Average 2021–2026

    66.4 °F

  • Average High 2021–2026

    76.8 °F
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