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Severe Thunderstorms over the Plains, Heavy Rain Threat Continues over Portions of the Mississippi Valley

Heavy rainfall with localized flooding will remain possible over portions of the Mississippi Valley and the Plains through midweek. In addition, severe thunderstorms will be possible over the southern and central Plains. Some of the storms could contain damaging winds and large hail. Read More >

Hazardous Weather Conditions

Current conditions at

Detroit, Willow Run Airport (KYIP)

Lat: 42.24°NLon: 83.53°WElev: 715ft.

A Few Clouds

72°F

22°C

Humidity 73%
Wind Speed E 3 mph
Barometer 29.93 in (1012.7 mb)
Dewpoint 63°F (17°C)
Visibility 10.00 mi
Last update 17 Aug 3:53 am EDT
Extended Forecast for

South Lyon MI

  • Overnight

    Overnight: A slight chance of showers and thunderstorms.  Mostly cloudy, with a low around 67. East southeast wind around 7 mph.  Chance of precipitation is 20%.

    Slight Chance
    T-storms

    Low: 67 °F

  • Thursday

    Thursday: Showers and thunderstorms likely after 8am.  Cloudy, with a high near 80. South wind 8 to 11 mph.  Chance of precipitation is 70%. New rainfall amounts between a quarter and half of an inch possible.

    T-storms
    Likely

    High: 80 °F

  • Thursday
    Night

    Thursday Night: A chance of showers and thunderstorms before 2am.  Mostly cloudy, with a low around 66. Southwest wind 8 to 10 mph.  Chance of precipitation is 50%.

    Chance
    T-storms

    Low: 66 °F

  • Friday

    Friday: Partly sunny, with a high near 78. West wind 11 to 15 mph, with gusts as high as 24 mph.

    Partly Sunny

    High: 78 °F

  • Friday
    Night

    Friday Night: Partly cloudy, with a low around 59. West wind 5 to 11 mph.

    Partly Cloudy

    Low: 59 °F

  • Saturday

    Saturday: A chance of showers and thunderstorms after 2pm.  Partly sunny, with a high near 80. Chance of precipitation is 30%.

    Partly Sunny
    then Chance
    T-storms

    High: 80 °F

  • Saturday
    Night

    Saturday Night: A chance of showers and thunderstorms before 8pm.  Partly cloudy, with a low around 59. Chance of precipitation is 30%.

    Chance
    T-storms then
    Mostly Clear

    Low: 59 °F

  • Sunday

    Sunday: Sunny, with a high near 84.

    Sunny

    High: 84 °F

  • Sunday
    Night

    Sunday Night: Mostly clear, with a low around 62.

    Mostly Clear

    Low: 62 °F

Detailed Forecast

Overnight
A slight chance of showers and thunderstorms. Mostly cloudy, with a low around 67. East southeast wind around 7 mph. Chance of precipitation is 20%.
Thursday
Showers and thunderstorms likely after 8am. Cloudy, with a high near 80. South wind 8 to 11 mph. Chance of precipitation is 70%. New rainfall amounts between a quarter and half of an inch possible.
Thursday Night
A chance of showers and thunderstorms before 2am. Mostly cloudy, with a low around 66. Southwest wind 8 to 10 mph. Chance of precipitation is 50%.
Friday
Partly sunny, with a high near 78. West wind 11 to 15 mph, with gusts as high as 24 mph.
Friday Night
Partly cloudy, with a low around 59. West wind 5 to 11 mph.
Saturday
A chance of showers and thunderstorms after 2pm. Partly sunny, with a high near 80. Chance of precipitation is 30%.
Saturday Night
A chance of showers and thunderstorms before 8pm. Partly cloudy, with a low around 59. Chance of precipitation is 30%.
Sunday
Sunny, with a high near 84.
Sunday Night
Mostly clear, with a low around 62.
Monday
Sunny, with a high near 86.
Monday Night
Partly cloudy, with a low around 67.
Tuesday
A chance of showers and thunderstorms. Partly sunny, with a high near 84.
Tuesday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 60.
Wednesday
Mostly sunny, with a high near 79.
Click Map For Forecast
Point Forecast:
South Lyon MI
 42.46°N 83.65°W (Elev. 942 ft)
2:25 am EDT Aug 17, 2017
4am EDT Aug 17, 2017-6pm EDT Aug 23, 2017
 
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