Current conditions at

Detroit, Willow Run Airport (KYIP)

Lat: 42.24°NLon: 83.53°WElev: 715ft.

Fair

77°F

25°C

Humidity 48%
Wind Speed SE 3 mph
Barometer 30.20 in (1022.2 mb)
Dewpoint 56°F (13°C)
Visibility 10.00 mi
Heat Index79°F (26°C)
Last update 29 Sep 6:53 pm EDT
Extended Forecast for

South Lyon MI

  • Tonight

    Tonight: Clear, with a low around 52. Light east northeast wind.

    Low: 52 °F

    Clear

  • Tuesday

    Tuesday: Sunny, with a high near 79. East northeast wind 3 to 8 mph.

    High: 79 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 50. East northeast wind 6 to 8 mph.

    Low: 50 °F

    Mostly Clear

  • Wednesday

    Wednesday: Mostly sunny, with a high near 70. East wind 7 to 9 mph.

    High: 70 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 46. East wind around 6 mph.

    Low: 46 °F

    Mostly Cloudy

  • Thursday

    Thursday: Partly sunny, with a high near 72.

    High: 72 °F

    Partly Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 46.

    Low: 46 °F

    Partly Cloudy

  • Friday

    Friday: Sunny, with a high near 79.

    High: 79 °F

    Sunny

  • Friday Night

    Friday Night: Clear, with a low around 52.

    Low: 52 °F

    Clear

Detailed Forecast

Tonight
Clear, with a low around 52. Light east northeast wind.
Tuesday
Sunny, with a high near 79. East northeast wind 3 to 8 mph.
Tuesday Night
Mostly clear, with a low around 50. East northeast wind 6 to 8 mph.
Wednesday
Mostly sunny, with a high near 70. East wind 7 to 9 mph.
Wednesday Night
Mostly cloudy, with a low around 46. East wind around 6 mph.
Thursday
Partly sunny, with a high near 72.
Thursday Night
Partly cloudy, with a low around 46.
Friday
Sunny, with a high near 79.
Friday Night
Clear, with a low around 52.
Saturday
Sunny, with a high near 82.
Saturday Night
Mostly clear, with a low around 55.
Sunday
Mostly sunny, with a high near 81.
Sunday Night
Partly cloudy, with a low around 56.
Monday
Mostly sunny, with a high near 82.
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ABOUT THIS FORECAST

 
Point Forecast:
South Lyon MI
 42.46°N 83.65°W (Elev. 942 ft)
5:13 pm EDT Sep 29, 2025
7pm EDT Sep 29, 2025-6pm EDT Oct 6, 2025
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database