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Current Weather Conditions for South Lyon, MI

Sunny, with a high near 98. Heat index values as high as 106. West wind 7 to 10 mph.
78°F

Conditions

Wind: 7 mph W
Humidity: 72%
Probability of Precipitation: 0%

Hourly Forcast (next 12 hours)

1 PM 2 PM 3 PM 4 PM 5 PM 6 PM 7 PM 8 PM 9 PM 10 PM 11 PM 12 AM 1 AM
78° 82° 86° 90° 92° 95° 96° 97° 98° 97° 96° 93° 87°

Upcoming Week

Day Forecast High Low
Today
Sunny
Sunny, with a high near 98. Heat index values as high as 106. West wind 7 to 10 mph.
98°F 78°F
Tonight
Mostly Clear
Mostly clear, with a low around 72. Heat index values as high as 105. West wind around 10 mph.
98°F 78°F
Wednesday
Mostly Sunny
Mostly sunny, with a high near 97. Heat index values as high as 104. West northwest wind 6 to 9 mph.
98°F 78°F
Wednesday Night
Partly Cloudy
Partly cloudy, with a low around 69. North northeast wind 2 to 9 mph.
98°F 78°F
Thursday
Sunny
Sunny, with a high near 93. North wind 2 to 7 mph.
98°F 78°F
Thursday Night
Mostly Clear
Mostly clear, with a low around 68.
98°F 78°F
Friday
Mostly Sunny then Slight Chance Showers And Thunderstorms
A slight chance of showers and thunderstorms after 2pm. Mostly sunny, with a high near 90.
98°F 78°F
Friday Night
Chance Showers And Thunderstorms
A chance of showers and thunderstorms. Partly cloudy, with a low around 68.
98°F 78°F
Saturday
Chance Showers And Thunderstorms then Showers And Thunderstorms Likely
A chance of showers and thunderstorms before 8am, then showers and thunderstorms likely. Mostly sunny, with a high near 89.
98°F 78°F
Saturday Night
Showers And Thunderstorms Likely
Showers and thunderstorms likely. Partly cloudy, with a low around 66.
98°F 78°F
Sunday
Chance Rain Showers
A chance of rain showers before 2pm, then a chance of showers and thunderstorms. Mostly sunny, with a high near 85.
98°F 78°F
Sunday Night
Chance Showers And Thunderstorms
A chance of showers and thunderstorms before 2am, then a slight chance of showers and thunderstorms. Partly cloudy, with a low around 62.
98°F 78°F
Monday
Slight Chance Showers And Thunderstorms
A slight chance of showers and thunderstorms. Sunny, with a high near 84.
98°F 78°F
Monday Night
Slight Chance Showers And Thunderstorms
A slight chance of showers and thunderstorms before 2am. Partly cloudy, with a low around 61.
98°F 78°F
Data provided by weather.gov