Willow Park Weather Forecast

    • 61
    • 76

    Increasing Clouds

    • 62
    • 77

    Partly Sunny

    • 64
    • 79

    Partly Sunny

    • 63
    • 80

    Partly Sunny

    • 64
    • 80

    Partly Sunny

    • 64
    • 82

    Partly Sunny

Today 7 Jun Orange County Inland

Mostly cloudy this morning. Becoming mostly sunny. Highs 74 to 77. Light Winds becoming southwest 10 Mph this afternoon.

Tonight 7 Jun Orange County Inland

Partly cloudy in the evening. Becoming mostly cloudy. Lows 53 to 61. Areas of Winds southwest 10 Mph in the evening becoming light.

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  • Temperature Real-Time

Willow Park Temperature Statistics

June Temperature

Fullerton, Fullerton Municipal Airport (4.3 miles)

  • Lowest 1 June, 2026

    62.7 °F

  • Average June

    70.1 °F

  • Highest 3 June, 2026

    79.6 °F

Climate (2021–Present)

Fullerton, Fullerton Municipal Airport (4.3 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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