Current conditions at
Pontiac, Oakland County International Airport (KPTK)
Lat: 42.66°NLon: 83.41°WElev: 981ft.
Overcast
36°F
2°C
| Humidity | 73% |
| Wind Speed | SW 8 mph |
| Barometer | 29.63 in (1004.2 mb) |
| Dewpoint | 28°F (-2°C) |
| Visibility | 10.00 mi |
| Wind Chill | 30°F (-1°C) |
| Last update | 12 Nov 3:53 am EST |
Extended Forecast for
South Lyon MI
Today
High: 44 °F
Mostly Cloudy
Tonight
Low: 28 °F
Mostly Clear
Thursday
High: 49 °F
Sunny
Thursday Night
Low: 29 °F
Partly Cloudy
Friday
High: 52 °F
Mostly Sunny
Friday Night
Low: 34 °F
Increasing
CloudsSaturday
High: 60 °F
Cloudy then
Chance RainSaturday Night
Low: 38 °F
Rain Likely
Sunday
High: 48 °F
Mostly Sunny
Detailed Forecast
Today
Mostly cloudy, with a high near 44. West wind 10 to 15 mph, with gusts as high as 29 mph.
Tonight
Mostly clear, with a low around 28. West wind 7 to 11 mph, with gusts as high as 22 mph.
Thursday
Sunny, with a high near 49. West wind 7 to 11 mph, with gusts as high as 21 mph.
Thursday Night
Partly cloudy, with a low around 29. West wind 3 to 7 mph.
Friday
Mostly sunny, with a high near 52. Calm wind becoming southwest around 6 mph in the afternoon.
Friday Night
Increasing clouds, with a low around 34.
Saturday
A chance of rain after 1pm. Cloudy, with a high near 60. Chance of precipitation is 30%.
Saturday Night
Rain likely, mainly before 1am. Mostly cloudy, with a low around 38.
Sunday
Mostly sunny, with a high near 48.
Sunday Night
Partly cloudy, with a low around 28.
Monday
Mostly sunny, with a high near 44.
Monday Night
A chance of freezing rain. Mostly cloudy, with a low around 26.
Tuesday
Mostly cloudy, with a high near 43.
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
South Lyon MI
42.48°N 83.64°W (Elev. 938 ft)
42.48°N 83.64°W (Elev. 938 ft)
3:35 am EST Nov 12, 2025
4am EST Nov 12, 2025-6pm EST Nov 18, 2025
Additional Resources
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