Notice of NWS' New Version of Forecast
A new version of Forecast is coming soon!
Click here to visit the new site for details.

Storm system to bring potential for heavy rainfall, flooding, and severe thunderstorms

A slow moving low pressure system will bring the threat for heavy rainfall, flash flooding, and severe thunderstorms Sunday into Monday. The main threat areas include the Mid South, Southeast U.S, and the southern Mid Atlantic. Read More >

Current conditions at

Detroit, Willow Run Airport (KYIP)

Lat: 42.24°NLon: 83.53°WElev: 715ft.

Fair

56°F

13°C

Humidity 44%
Wind Speed Calm
Barometer 30.14 in (1020.5 mb)
Dewpoint 34°F (1°C)
Visibility 10.00 mi
Last update 23 Apr 9:53 am EDT
Extended Forecast for

South Lyon MI

  • Today

    Today: Sunny, with a high near 69. Calm wind becoming west southwest around 5 mph in the afternoon.

    Sunny

    High: 69 °F

  • Tonight

    Tonight: Mostly clear, with a low around 39. Light and variable wind becoming east 5 to 7 mph after midnight.

    Mostly Clear

    Low: 39 °F

  • Monday

    Monday: Sunny, with a high near 67. East southeast wind 5 to 11 mph.

    Sunny

    High: 67 °F

  • Monday
    Night

    Monday Night: Increasing clouds, with a low around 45. East southeast wind 8 to 10 mph.

    Increasing
    Clouds

    Low: 45 °F

  • Tuesday

    Tuesday: Partly sunny, with a high near 68. Southeast wind 8 to 10 mph.

    Partly Sunny

    High: 68 °F

  • Tuesday
    Night

    Tuesday Night: Mostly cloudy, with a low around 53.

    Mostly Cloudy

    Low: 53 °F

  • Wednesday

    Wednesday: Partly sunny, with a high near 76.

    Partly Sunny

    High: 76 °F

  • Wednesday
    Night

    Wednesday Night: A chance of showers and thunderstorms after 2am.  Mostly cloudy, with a low around 53.

    Mostly Cloudy
    then Chance
    T-storms

    Low: 53 °F

  • Thursday

    Thursday: A chance of showers and thunderstorms before 2pm.  Mostly cloudy, with a high near 64.

    Chance
    T-storms

    High: 64 °F

Detailed Forecast

Today
Sunny, with a high near 69. Calm wind becoming west southwest around 5 mph in the afternoon.
Tonight
Mostly clear, with a low around 39. Light and variable wind becoming east 5 to 7 mph after midnight.
Monday
Sunny, with a high near 67. East southeast wind 5 to 11 mph.
Monday Night
Increasing clouds, with a low around 45. East southeast wind 8 to 10 mph.
Tuesday
Partly sunny, with a high near 68. Southeast wind 8 to 10 mph.
Tuesday Night
Mostly cloudy, with a low around 53.
Wednesday
Partly sunny, with a high near 76.
Wednesday Night
A chance of showers and thunderstorms after 2am. Mostly cloudy, with a low around 53.
Thursday
A chance of showers and thunderstorms before 2pm. Mostly cloudy, with a high near 64.
Thursday Night
Mostly cloudy, with a low around 42.
Friday
A chance of showers. Mostly cloudy, with a high near 60.
Friday Night
A chance of showers. Mostly cloudy, with a low around 45.
Saturday
A chance of showers. Mostly cloudy, with a high near 64.
Click Map For Forecast
Point Forecast:
South Lyon MI
 42.46°N 83.65°W (Elev. 942 ft)
10:24 am EDT Apr 23, 2017
10am EDT Apr 23, 2017-6pm EDT Apr 29, 2017
 
Get as KML Get as XML

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database