La Bonita Park Weather Forecast

    • 52
    • 74

    Sunny

    • 54
    • 76

    Sunny

    • 56
    • 79

    Mostly Sunny

    • 55
    • 79

    Mostly Sunny

    • 54
    • 79

    Mostly Sunny

    • 55
    • 80

    Mostly Sunny

    • 54
    • 79

    Partly Sunny

Today 12 Jan Orange County Inland

Mostly sunny. Highs 74 to 77. Areas of Winds northeast 15 to 25 Mph. Gusts to 45 Mph. Becoming 35 Mph this afternoon.

Tonight 12 Jan Orange County Inland

Clear. Lows 50 to 53. Areas of Winds northeast 10 to 15 Mph. Gusts to 35 Mph. Becoming 30 Mph overnight.

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  • Temperature Real-Time

La Bonita Park Temperature Statistics

January Temperature

Fullerton, Fullerton Municipal Airport (4.3 miles)

  • Lowest 9 January, 2026

    42.1 °F

  • Average January

    58.3 °F

  • Highest 10 January, 2026

    72 °F

Climate (2021–Present)

Fullerton, Fullerton Municipal Airport (4.3 miles)

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  • Average Low 2021–2026

    56.9 °F

  • Average 2021–2026

    66.1 °F

  • Average High 2021–2026

    76.4 °F
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