Fairview Park Weather Forecast

    • 58
    • 74

    Increasing Clouds

    • 57
    • 71

    Gradual Clearing

    • 57
    • 71

    Mostly Cloudy

    • 57
    • 71

    Partly Sunny

    • 56
    • 70

    Partly Sunny

    • 56
    • 68

    Mostly Cloudy

    • 56
    • 69

    Partly Sunny

Today 21 May Orange County Coastal

Partly cloudy with patchy fog this morning. Becoming mostly sunny. Highs 70 to 73 at the Beaches to 75 to 79 farther inland and near higher coastal Terrain. Areas of Winds south 10 Mph.

Tonight 21 May Orange County Coastal

Mostly clear this evening. Becoming partly cloudy. Patchy fog overnight. Lows 55 to 59. Areas of Winds southwest 10 Mph this evening becoming light.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

Fairview Park Temperature Statistics

May Temperature

John Wayne-Orange County Airport (4.3 miles)

  • Lowest 6 May, 2026

    56.6 °F

  • Average May

    66.1 °F

  • Highest 19 May, 2026

    79 °F

Climate (2021–Present)

John Wayne-Orange County Airport (4.3 miles)

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  • Average Low 2021–2026

    59 °F

  • Average 2021–2026

    66 °F

  • Average High 2021–2026

    73.7 °F
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