South Lyon Weather Forecast

    • 51
    • 68

    Slight Chance Rain Showers

    • 56
    • 78

    Rain Showers Likely

    • 62
    • 80

    Chance Rain Showers

    • 70
    • 88

    Chance Rain Showers

    • 62
    • 87

    Rain Showers Likely

    • 50
    • 75

    Chance Rain Showers

Today 15 May Oakland

Partly Cloudy, then becoming mostly cloudy early in the Afternoon, then becoming partly cloudy. Highs in the upper 60s. South Winds up to 10 Mph, becoming southwest in the afternoon.

Tonight 15 May Oakland

Mostly clear in the Evening, then partly cloudy with a chance of Showers after midnight. Lows in the lower 50s. Southwest Winds 5 to 10 Mph with Gusts up to 20 Mph. Chance of rain 40 percent.

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  • Temperature Forecast NOAA

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South Lyon Temperature Statistics

May Temperature

Detroit, Willow Run Airport (16.8 miles)

  • Lowest 2 May, 2026

    34 °F

  • Average May

    51.5 °F

  • Highest 4 May, 2026

    75 °F

Climate (2021–Present)

Detroit, Willow Run Airport (16.8 miles)

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  • Average Low 2021–2026

    42.8 °F

  • Average 2021–2026

    52.2 °F

  • Average High 2021–2026

    61.7 °F
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