Hourly Weather Forecast - South Lyon, MI

12 AM
33°F
20%
11mph
N
Partly Cloudy
Humidity
82%
Feels like
24°F
Dew Point
28°F
1 AM
32°F
10%
11mph
N
Partly Cloudy
Humidity
82%
Feels like
23°F
Dew Point
27°F
2 AM
31°F
10%
11mph
N
Mostly Clear
Humidity
82%
Feels like
22°F
Dew Point
26°F
3 AM
30°F
10%
11mph
N
Mostly Clear
Humidity
81%
Feels like
21°F
Dew Point
25°F
4 AM
30°F
0%
11mph
N
Partly Cloudy
Humidity
81%
Feels like
21°F
Dew Point
25°F
5 AM
30°F
0%
11mph
N
Partly Cloudy
Humidity
80%
Feels like
21°F
Dew Point
25°F
6 AM
30°F
0%
10mph
N
Partly Cloudy
Humidity
79%
Feels like
21°F
Dew Point
24°F
7 AM
29°F
0%
10mph
N
Partly Cloudy
Humidity
78%
Feels like
20°F
Dew Point
23°F
7:33 AM
8 AM
30°F
0%
10mph
N
Partly Cloudy
Humidity
77%
Feels like
21°F
Dew Point
24°F
9 AM
31°F
0%
10mph
NNW
Partly Cloudy
Humidity
76%
Feels like
22°F
Dew Point
24°F
10 AM
33°F
0%
10mph
NNW
Partly Cloudy
Humidity
70%
Feels like
24°F
Dew Point
24°F
11 AM
35°F
0%
10mph
NNW
Partly Cloudy
Humidity
65%
Feels like
27°F
Dew Point
24°F
12 PM
37°F
0%
10mph
NNW
Partly Cloudy
Humidity
61%
Feels like
29°F
Dew Point
24°F
1 PM
38°F
0%
11mph
NNW
Mostly Cloudy
Humidity
56%
Feels like
31°F
Dew Point
24°F
2 PM
39°F
0%
11mph
NNW
Cloudy
Humidity
54%
Feels like
33°F
Dew Point
24°F
3 PM
41°F
0%
10mph
NNW
Cloudy
Humidity
51%
Feels like
34°F
Dew Point
24°F
4 PM
41°F
0%
10mph
NNW
Cloudy
Humidity
49%
Feels like
35°F
Dew Point
24°F
5 PM
41°F
0%
9mph
NNW
Cloudy
Humidity
49%
Feels like
36°F
Dew Point
24°F
6 PM
40°F
0%
8mph
NNW
Mostly Cloudy
Humidity
50%
Feels like
35°F
Dew Point
23°F
7 PM
38°F
0%
6mph
NNW
Mostly Cloudy
Humidity
51%
Feels like
34°F
Dew Point
22°F
7:50 PM
8 PM
36°F
0%
5mph
N
Partly Cloudy
Humidity
54%
Feels like
32°F
Dew Point
21°F
9 PM
34°F
0%
4mph
N
Partly Cloudy
Humidity
57%
Feels like
31°F
Dew Point
21°F
10 PM
32°F
0%
3mph
NE
Mostly Clear
Humidity
63%
Feels like
30°F
Dew Point
21°F
11 PM
31°F
0%
3mph
ENE
Mostly Clear
Humidity
65%
Feels like
28°F
Dew Point
20°F

Today's High Temperature Outlook

Early Spring Heat Wave Zaps Southwest

Much of the Southwest will observe record-breaking heat through the weekend, with high temperatures reminiscent of mid-summer!

Weekend Weather Outlook

Weekend Weather Outlook

Weekly Drought Map for March 19, 2026

Active Weather, Drought Improvements for Eastern Half; Drying Persists Elsewhere

(Image provided by Pixabay.com)

Lightning Safety

A tree knocked over after a storm produced high winds. (provided by PublicDomainPictures via Pixabay.com)

Strong Winds in the Springtime

Story image: WeatherBug user Pat S. captures a plant blooming in Columbia, Md., on February 24, 2017.

When Does Spring Begin?

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