Hourly Weather Forecast - South Lyon, MI

12 AM
50°F
0%
7mph
SSW
Mostly Cloudy
Humidity
75%
Feels like
47°F
Dew Point
42°F
1 AM
51°F
0%
8mph
SW
Partly Cloudy
Humidity
73%
Feels like
51°F
Dew Point
43°F
2 AM
52°F
0%
8mph
SW
Partly Cloudy
Humidity
73%
Feels like
52°F
Dew Point
44°F
3 AM
52°F
0%
8mph
WSW
Partly Cloudy
Humidity
74%
Feels like
52°F
Dew Point
44°F
4 AM
52°F
0%
7mph
WSW
Mostly Cloudy
Humidity
78%
Feels like
52°F
Dew Point
45°F
5 AM
51°F
10%
7mph
W
Mostly Cloudy
Humidity
81%
Feels like
51°F
Dew Point
45°F
6 AM
50°F
10%
6mph
W
Mostly Cloudy
Humidity
84%
Feels like
50°F
Dew Point
46°F
7 AM
50°F
10%
6mph
WNW
Mostly Cloudy
Humidity
87%
Feels like
48°F
Dew Point
46°F
7:34 AM
8 AM
51°F
10%
6mph
NW
Partly Cloudy
Humidity
87%
Feels like
51°F
Dew Point
47°F
9 AM
52°F
20%
6mph
NNW
Partly Cloudy
Humidity
86%
Feels like
52°F
Dew Point
48°F
10 AM
54°F
20%
7mph
NNW
Mostly Cloudy
Humidity
83%
Feels like
54°F
Dew Point
49°F
11 AM
55°F
40%
8mph
N
40% Chance of Light Rain
Humidity
78%
Feels like
55°F
Dew Point
49°F
12 PM
55°F
60%
8mph
N
60% Chance of Light Rain
Humidity
77%
Feels like
55°F
Dew Point
48°F
1 PM
54°F
70%
9mph
N
70% Chance of Rain
Humidity
78%
Feels like
54°F
Dew Point
47°F
2 PM
53°F
70%
10mph
N
70% Chance of Light Rain
Humidity
81%
Feels like
53°F
Dew Point
47°F
3 PM
51°F
70%
11mph
N
70% Chance of Light Rain
Humidity
80%
Feels like
51°F
Dew Point
45°F
4 PM
50°F
60%
12mph
N
60% Chance of Light Rain
Humidity
78%
Feels like
45°F
Dew Point
43°F
5 PM
48°F
60%
13mph
N
60% Chance of Light Rain
Humidity
77%
Feels like
42°F
Dew Point
41°F
6 PM
45°F
50%
13mph
N
50% Chance of Light Rain
Humidity
78%
Feels like
39°F
Dew Point
39°F
7 PM
42°F
50%
13mph
N
50% Chance of Light Rain
Humidity
76%
Feels like
35°F
Dew Point
35°F
7:49 PM
8 PM
39°F
40%
13mph
N
40% Chance of Light Rain
Humidity
76%
Feels like
31°F
Dew Point
32°F
9 PM
37°F
40%
13mph
N
40% Chance of Light Rain
Humidity
77%
Feels like
28°F
Dew Point
30°F
10 PM
35°F
30%
13mph
N
30% Chance of Light Rain
Humidity
81%
Feels like
26°F
Dew Point
29°F
11 PM
34°F
30%
12mph
N
30% Chance of Light Rain
Humidity
80%
Feels like
25°F
Dew Point
28°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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