National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce
Current conditions at

Detroit, Willow Run Airport (KYIP)

Lat: 42.24°NLon: 83.53°WElev: 715ft.

Fair

44°F

7°C

Humidity 60%
Wind Speed NW 6 mph
Barometer 30.03 in (1016.8 mb)
Dewpoint 31°F (-1°C)
Visibility 10.00 mi
Wind Chill41°F (5°C)
Last update 10 Nov 9:53 pm EST
Extended Forecast for

South Lyon MI

  • Tonight

    Tonight: Mostly cloudy, with a low around 35. West northwest wind around 6 mph becoming calm after midnight.

    Low: 35 °F

    Mostly Cloudy

  • Veterans Day

    Veterans Day: A chance of rain, mainly after 5pm. Cloudy, with a high near 55. Calm wind becoming east northeast around 6 mph in the afternoon. Chance of precipitation is 30%.

    High: 55 °F

    Cloudy then
    Chance Rain

  • Wednesday Night

    Wednesday Night: Rain likely before 8pm, then a chance of rain after 1am. Mostly cloudy, with a low around 37. North wind 5 to 10 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 37 °F

    Rain Likely

  • Thursday

    Thursday: Rain likely, mainly after 1pm. Mostly cloudy, with a high near 46. North wind 13 to 16 mph, with gusts as high as 28 mph. Chance of precipitation is 70%. New precipitation amounts of less than a tenth of an inch possible.

    High: 46 °F

    Rain Likely

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around 29. North northwest wind 11 to 15 mph, with gusts as high as 25 mph.

    Low: 29 °F

    Mostly Cloudy

  • Friday

    Friday: Partly sunny, with a high near 42.

    High: 42 °F

    Partly Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 26.

    Low: 26 °F

    Partly Cloudy

  • Saturday

    Saturday: Mostly sunny, with a high near 42.

    High: 42 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 28.

    Low: 28 °F

    Partly Cloudy

Detailed Forecast

Tonight
Mostly cloudy, with a low around 35. West northwest wind around 6 mph becoming calm after midnight.
Veterans Day
A chance of rain, mainly after 5pm. Cloudy, with a high near 55. Calm wind becoming east northeast around 6 mph in the afternoon. Chance of precipitation is 30%.
Wednesday Night
Rain likely before 8pm, then a chance of rain after 1am. Mostly cloudy, with a low around 37. North wind 5 to 10 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.
Thursday
Rain likely, mainly after 1pm. Mostly cloudy, with a high near 46. North wind 13 to 16 mph, with gusts as high as 28 mph. Chance of precipitation is 70%. New precipitation amounts of less than a tenth of an inch possible.
Thursday Night
Mostly cloudy, with a low around 29. North northwest wind 11 to 15 mph, with gusts as high as 25 mph.
Friday
Partly sunny, with a high near 42.
Friday Night
Partly cloudy, with a low around 26.
Saturday
Mostly sunny, with a high near 42.
Saturday Night
Partly cloudy, with a low around 28.
Sunday
Mostly sunny, with a high near 44.
Sunday Night
Partly cloudy, with a low around 29.
Monday
Partly sunny, with a high near 45.
Monday Night
Partly cloudy, with a low around 30.
Tuesday
Mostly sunny, with a high near 48.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
South Lyon MI
 42.48°N 83.64°W (Elev. 938 ft)
Last Update:
9:49 pm EST Nov 10, 2026
Forecast Valid:
10pm EST Nov 10, 2026-6pm EST Nov 17, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation