10-Day Weather Forecast - South Lyon, MI
- 44|36°FPartly CloudyHourly details
Today
44°FPartly cloudy. High temperature around 44F. Dew point will be around 30F with an average humidity of 88%. Winds will be 13 mph from the S.
Tonight
36°FMostly cloudy. A chance of rain until early morning then a chance of rain and snow early in the morning. Lows in the upper 20s. West winds 10 to 15 mph with gusts up to 30 mph. Chance of precipitation 30 percent.
- 35|13°F70% Chance of SnowHourly details
Day
35°FCloudy. Snow likely in the morning then a chance of snow in the afternoon. Accumulations up to an inch. Highs in the lower 30s. Temperatures falling to around 18 in the afternoon. Northwest winds 10 to 20 mph with gusts up to 30 mph. Chance of snow 70 percent. Lowest wind chill readings 1 below to 9 above zero in the afternoon.
Night
13°FMostly cloudy. Lows around 9 above. Northwest winds 10 to 15 mph with gusts up to 30 mph. Wind chill readings 8 below to 2 above zero.
- 19|19°FPartly CloudyHourly details
Day
19°FPartly cloudy in the morning then clearing. Highs around 20. Northwest winds 5 to 15 mph. Lowest wind chill readings 8 below to 2 above zero in the morning.
Night
19°FPartly cloudy in the evening then cloudy with a chance of snow after midnight. Near steady temperature around 17. Southwest winds 5 to 15 mph. Chance of snow 40 percent.
- 33|25°FSnowHourly details
Day
33°FSnow. Light accumulations possible. Highs in the lower 30s. Chance of snow 90 percent.
Night
25°FCloudy with a 50 percent chance of snow. Lows in the lower 20s.
Weekend Weather
- 28|13°F60% Chance of SnowHourly details
Day
28°FCloudy. A chance of snow in the morning then snow likely in the afternoon. Highs in the upper 20s. Chance of snow 60 percent.
Night
13°FMostly cloudy with a 30 percent chance of snow. Lows around 10 above. Wind chill readings zero to 10 above zero.
- 20|9°F40% Chance of SnowHourly details
Day
20°FMostly cloudy with a 40 percent chance of snow. Highs in the lower 20s. Wind chill readings zero to 10 above zero.
Night
9°FMostly cloudy with a 40 percent chance of snow. Lows around 10 above. Wind chill readings 5 below to 5 above zero.
- 15|10°F40% Chance of Snow
Day
15°FMostly cloudy with a 40 percent chance of snow. Highs around 20. Wind chill readings 5 below to 5 above zero.
Night
10°FMostly cloudy in the evening then becoming partly cloudy. Lows zero to 5 above zero. Wind chill readings 10 below to zero.
- 18|12°FPartly Cloudy
Day
18°FPartly cloudy in the morning then becoming mostly cloudy. Highs around 15. Wind chill readings 10 below to zero.
Night
12°FCloudy. Low temperature around 12F. Dew point will be around 8F with an average humidity of 78%. Winds will be 6 mph from the SW.
- 24|19°FCloudy
Day
24°FCloudy. High temperature around 24F. Dew point will be around 13F with an average humidity of 75%. Winds will be 7 mph from the SW.
Night
19°FCloudy. Low temperature around 19F. Dew point will be around 16F with an average humidity of 84%. Winds will be 4 mph from the SW.
- 26|22°F30% Chance of Snow
Day
26°FCloudy with a slight chance of snow. Chance of precipitation 25%. High temperature around 26F. Dew point will be around 18F with an average humidity of 79%. Winds will be 2 mph from the SW.
Night
22°FCloudy with a chance of snow. Chance of precipitation 35%. Low temperature around 22F. Dew point will be around 19F with an average humidity of 84%. Winds will be 2 mph from the SE.














