South Lyon Weather Forecast

    • 64
    • 87

    Rain Showers Likely

    • 62
    • 80

    Rain Showers

    • 62
    • 83

    Chance Thunderstorms

    • 61
    • 85

    Chance Thunderstorms

    • 64
    • 85

    Chance Rain Showers

    • 64
    • 85

    Rain Showers Likely

Today 5 Aug Oakland

Mostly sunny. Highs in the upper 80s. Southwest Winds 5 to 10 Mph.

Tonight 5 Aug Oakland

Partly cloudy with a chance of Showers in the Evening, then cloudy with Showers likely after midnight. Lows in the mid 60s. West Winds up to 5 Mph. Chance of rain 70 percent.

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  • Temperature Forecast NOAA

  • Temperature Real-Time

South Lyon Temperature Statistics

August Temperature

Detroit, Willow Run Airport (16.8 miles)

  • Lowest 2 August, 2026

    64 °F

  • Average August

    72.5 °F

  • Highest 1 August, 2026

    80.1 °F

Climate (2021–2026)

Detroit, Willow Run Airport (16.8 miles)

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  • Average Low 2021–2026

    42.6 °F

  • Average 2021–2026

    52.1 °F

  • Average High 2021–2026

    61.6 °F
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