Rancho San Joaquin Weather Forecast

    • 58
    • 73

    Increasing Clouds

    • 57
    • 70

    Mostly Cloudy

    • 53
    • 69

    Mostly Cloudy

    • 54
    • 69

    Partly Sunny

    • 56
    • 73

    Mostly Sunny

    • 58
    • 79

    Mostly Sunny

Today 2 May Orange County Coastal

Cloudy in the morning. Becoming partly cloudy. Highs around 70 at the Beaches to 70 to 74 farther inland and near higher coastal Terrain. Light Winds becoming west 10 to 15 Mph with Gusts to 25 Mph in the afternoon.

Tonight 2 May Orange County Coastal

Partly cloudy in the evening. Becoming cloudy. Lows 55 to 59. Areas of Winds southwest 10 to 15 Mph in the evening becoming light.

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Rancho San Joaquin Temperature Statistics

May Temperature

John Wayne-Orange County Airport (1.9 miles)

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Climate (2021–Present)

John Wayne-Orange County Airport (1.9 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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