Rancho San Joaquin Weather Forecast

    • 55
    • 68

    Rain Showers Likely

    • 55
    • 68

    Chance Rain Showers

    • 52
    • 69

    Partly Sunny

    • 55
    • 73

    Partly Sunny

    • 55
    • 73

    Partly Sunny

    • 55
    • 74

    Mostly Sunny

Today 25 Apr Orange County Coastal

Cloudy with a slight chance of Showers. Highs 64 to 68. Areas of Winds west 10 to 15 Mph. Chance of measurable precipitation 20 percent.

Tonight 25 Apr Orange County Coastal

Showers likely. Lows 52 to 56. Areas of Winds west 10 to 15 Mph. Chance of measurable precipitation 70 percent.

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  • Temperature Real-Time

Rancho San Joaquin Temperature Statistics

April Temperature

John Wayne-Orange County Airport (1.9 miles)

  • Lowest 4 April, 2026

    55.7 °F

  • Average April

    66.8 °F

  • Highest 4 April, 2026

    86.6 °F

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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