Boysen Park Weather Forecast

    • 58
    • 82

    Becoming Sunny

    • 58
    • 85

    Partly Sunny

    • 60
    • 86

    Partly Sunny

    • 60
    • 87

    Partly Sunny

    • 59
    • 87

    Partly Sunny

    • 59
    • 81

    Mostly Cloudy

Today 25 Mar Orange County Inland

Partly cloudy with patchy fog this morning. Becoming sunny. Highs 76 to 79 towards the coast to 81 to 84 farther inland. Light Winds becoming southwest 10 Mph this afternoon.

Tonight 25 Mar Orange County Inland

Mostly clear in the evening. Becoming partly cloudy overnight with patchy fog. Lows 54 to 58. Areas of Winds southwest 10 Mph in the evening becoming light.

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  • Temperature Real-Time

Boysen Park Temperature Statistics

March Temperature

Fullerton, Fullerton Municipal Airport (6.2 miles)

  • Lowest 3 March, 2026

    51.7 °F

  • Average March

    69.8 °F

  • Highest 17 March, 2026

    100.7 °F

Climate (2021–Present)

Fullerton, Fullerton Municipal Airport (6.2 miles)

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  • Average Low 2021–2026

    57 °F

  • Average 2021–2026

    66.3 °F

  • Average High 2021–2026

    76.7 °F
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