Yorba Regional Park Weather Forecast

    • 53
    • 75

    Mostly Cloudy

    • 54
    • 78

    Mostly Sunny

    • 55
    • 84

    Mostly Sunny

    • 54
    • 83

    Mostly Sunny

    • 53
    • 77

    Partly Sunny

    • 54
    • 77

    Patchy Fog

Today 13 Dec Orange County Inland

Patchy fog this morning. Partly cloudy. Local visibility one quarter mile or less at Times this morning. Highs around 71 towards the coast to 75 farther inland. Light Winds.

Tonight 13 Dec Orange County Inland

Partly cloudy. Patchy fog. Local visibility one quarter mile or less at Times. Lows 52 to 55. Light Winds.

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  • Temperature Real-Time

Yorba Regional Park Temperature Statistics

December Temperature

Corona Airport (9.3 miles)

  • Lowest 6 December, 2025

    37 °F

  • Average December

    64 °F

  • Highest 10 December, 2025

    90 °F

Climate (2020–Present)

Corona Airport (9.3 miles)

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  • Average Low 2020–2025

    52.1 °F

  • Average 2020–2025

    64.8 °F

  • Average High 2020–2025

    78 °F
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