South Lyon Weather Forecast

    • 75
    • 97

    Hot

    • 72
    • 97

    Isolated Thunderstorms

    • 69
    • 95

    Chance Thunderstorms

    • 65
    • 88

    Chance Thunderstorms

    • 64
    • 85

    Chance Thunderstorms

    • 64
    • 86

    Slight Chance Rain Showers

Today 1 Jul Oakland

Sunny. Highs in the upper 90s. West Winds 5 to 15 Mph with Gusts up to 25 Mph. Highest heat index Readings 108 to 110 in the afternoon.

Tonight 1 Jul Oakland

Clear. Lows in the mid 70s. Southwest Winds 5 to 15 Mph.

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South Lyon Temperature Statistics

July Temperature

Detroit, Willow Run Airport (16.8 miles)

  • Lowest

  • Average July

  • Highest

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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