South Lyon Weather Forecast

    • 53
    • 74

    Increasing Clouds

    • 45
    • 69

    Rain Showers

    • 45
    • 67

    Mostly Sunny

    • 48
    • 71

    Partly Sunny

    • 51
    • 74

    Mostly Sunny

    • 54
    • 77

    Mostly Sunny

Today 27 Aug Oakland

Sunny, then becoming partly cloudy early in the Afternoon, then becoming mostly cloudy. Highs in the lower 70s. West Winds up to 10 Mph.

Tonight 27 Aug Oakland

Partly cloudy. Lows in the mid 50s. Southwest Winds 5 to 10 Mph.

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South Lyon Temperature Statistics

August Temperature

Detroit, Willow Run Airport (16.8 miles)

  • Lowest 2 August, 2025

    52.6 °F

  • Average August

    72.9 °F

  • Highest 10 August, 2025

    91.7 °F

Climate (2020–Present)

Detroit, Willow Run Airport (16.8 miles)

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  • Average Low 2020–2025

    43.3 °F

  • Average 2020–2025

    52.7 °F

  • Average High 2020–2025

    62.1 °F
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