7-Day Forecast 42.46°N 83.65°W (Text-Only)
NWS Forecast for: South Lyon MI
Issued by: National Weather Service Detroit/Pontiac, MI
Last Update: 6:13 pm EDT Jun 18, 2024
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  • Tonight

    Tonight: Mostly cloudy, with a low around 73. South southwest wind 5 to 7 mph, with gusts as high as 20 mph.

    Low: 73 °F

    Mostly Cloudy



  • Juneteenth

    Juneteenth: A chance of showers before noon, then a chance of showers and thunderstorms after 2pm.  Partly sunny, with a high near 93. Light southwest wind increasing to 5 to 9 mph in the morning.  Chance of precipitation is 30%.

    High: 93 °F

    Chance
    Showers then
    Chance
    T-storms

  • Wednesday
    Night

    Wednesday Night: A chance of showers and thunderstorms before 11pm, then a chance of showers between 11pm and 2am.  Partly cloudy, with a low around 72. South wind around 6 mph becoming calm  in the evening.  Chance of precipitation is 30%.

    Low: 72 °F

    Chance
    T-storms then
    Chance
    Showers

  • Thursday

    Thursday: A chance of showers and thunderstorms after 2pm.  Mostly sunny, with a high near 91. Calm wind becoming north northwest around 6 mph in the afternoon.  Chance of precipitation is 40%.

    High: 91 °F

    Mostly Sunny
    then Chance
    T-storms

  • Thursday
    Night

    Thursday Night: A chance of showers and thunderstorms before 8pm.  Partly cloudy, with a low around 67. North northeast wind around 5 mph becoming calm  in the evening.  Chance of precipitation is 30%.

    Low: 67 °F

    Chance
    T-storms then
    Partly Cloudy

  • Friday

    Friday: A chance of showers and thunderstorms after 2pm.  Mostly sunny, with a high near 90. Chance of precipitation is 30%.

    High: 90 °F

    Mostly Sunny
    then Chance
    T-storms

  • Friday
    Night

    Friday Night: A chance of showers and thunderstorms before 8pm.  Partly cloudy, with a low around 68. Chance of precipitation is 30%.

    Low: 68 °F

    Chance
    T-storms then
    Partly Cloudy

  • Saturday

    Saturday: A chance of showers and thunderstorms after 2pm.  Mostly sunny, with a high near 93.

    High: 93 °F

    Mostly Sunny
    then Chance
    T-storms

  • Saturday
    Night

    Saturday Night: A chance of showers and thunderstorms before 8pm, then a chance of showers after 2am.  Mostly cloudy, with a low around 72.

    Low: 72 °F

    Chance
    T-storms then
    Chance
    Showers



  • Tonight: Mostly cloudy, with a low around 73. South southwest wind 5 to 7 mph, with gusts as high as 20 mph.

    Juneteenth: A chance of showers before noon, then a chance of showers and thunderstorms after 2pm. Partly sunny, with a high near 93. Light southwest wind increasing to 5 to 9 mph in the morning. Chance of precipitation is 30%.

    Wednesday Night: A chance of showers and thunderstorms before 11pm, then a chance of showers between 11pm and 2am. Partly cloudy, with a low around 72. South wind around 6 mph becoming calm in the evening. Chance of precipitation is 30%.

    Thursday: A chance of showers and thunderstorms after 2pm. Mostly sunny, with a high near 91. Calm wind becoming north northwest around 6 mph in the afternoon. Chance of precipitation is 40%.

    Thursday Night: A chance of showers and thunderstorms before 8pm. Partly cloudy, with a low around 67. North northeast wind around 5 mph becoming calm in the evening. Chance of precipitation is 30%.

    Friday: A chance of showers and thunderstorms after 2pm. Mostly sunny, with a high near 90. Chance of precipitation is 30%.

    Friday Night: A chance of showers and thunderstorms before 8pm. Partly cloudy, with a low around 68. Chance of precipitation is 30%.

    Saturday: A chance of showers and thunderstorms after 2pm. Mostly sunny, with a high near 93.

    Saturday Night: A chance of showers and thunderstorms before 8pm, then a chance of showers after 2am. Mostly cloudy, with a low around 72.

    Sunday: A chance of showers, with thunderstorms also possible after 2pm. Partly sunny, with a high near 87.

    Sunday Night: A chance of thunderstorms. Mostly clear, with a low around 61.

    Monday: Sunny, with a high near 82.

    Monday Night: Mostly clear, with a low around 60.

    Tuesday: Mostly sunny, with a high near 87.



    South Lyon MI
     42.46°N 83.65°W (Elev. 942 ft)

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