South Lyon Weather Forecast

    • 32
    • 34

    Chance Snow

    • 27
    • 44

    Mostly Cloudy

    • 31
    • 37

    Chance Rain

    • 39
    • 44

    Rain Likely

    • 31
    • 50

    Mostly Cloudy

    • 27
    • 46

    Chance Rain

Today 22 Dec Oakland

Cloudy. A chance of snow. A chance of light freezing drizzle early in the afternoon. Highs in the mid 30s. South Winds 5 to 10 Mph. Chance of precipitation 50 percent.

Tonight 22 Dec Oakland

Cloudy. A chance of Snow, possibly mixed with rain in the Evening, then a chance of Drizzle, possibly mixed with freezing drizzle after midnight. Near steady temperature in the lower 30s. South Winds 5 to 10 Mph. Chance of precipitation 40 percent.

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South Lyon Temperature Statistics

December Temperature

Detroit, Willow Run Airport (16.8 miles)

  • Lowest 5 December, 2025

    1 °F

  • Average December

    24.2 °F

  • Highest 18 December, 2025

    52 °F

Climate (2020–Present)

Detroit, Willow Run Airport (16.8 miles)

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  • Average Low 2020–2025

    43 °F

  • Average 2020–2025

    52.5 °F

  • Average High 2020–2025

    62 °F
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