South Lake Weather Forecast

    • 55
    • 69

    Decreasing Clouds

    • 54
    • 69

    Chance Rain Showers

    • 53
    • 69

    Partly Sunny

    • 55
    • 75

    Mostly Sunny

    • 59
    • 82

    Mostly Sunny

    • 60
    • 83

    Mostly Sunny

Today 3 May Orange County Inland

Cloudy with patchy drizzle in the Morning, then partly cloudy in the afternoon. Highs around 70. Areas of Winds south to 10 Mph.

Tonight 3 May Orange County Inland

Cloudy. Patchy drizzle overnight. Lows 50 to 55. Areas of Winds southwest 10 Mph this evening becoming light.

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South Lake Temperature Statistics

May Temperature

John Wayne-Orange County Airport (3.1 miles)

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  • Average May

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Climate (2021–Present)

John Wayne-Orange County Airport (3.1 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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