Hourly Weather Forecast - South Lyon, MI

12 AM
23°F
0%
6mph
SW
Cloudy
Humidity
72%
Feels like
15°F
Dew Point
15°F
1 AM
23°F
0%
7mph
SSW
Cloudy
Humidity
72%
Feels like
14°F
Dew Point
15°F
2 AM
22°F
0%
8mph
S
Cloudy
Humidity
69%
Feels like
13°F
Dew Point
14°F
3 AM
22°F
0%
9mph
S
Cloudy
Humidity
65%
Feels like
12°F
Dew Point
12°F
4 AM
22°F
0%
10mph
S
Cloudy
Humidity
61%
Feels like
11°F
Dew Point
11°F
5 AM
22°F
0%
11mph
S
Cloudy
Humidity
62%
Feels like
11°F
Dew Point
11°F
6 AM
23°F
0%
12mph
S
Cloudy
Humidity
64%
Feels like
12°F
Dew Point
13°F
7 AM
24°F
0%
13mph
S
Cloudy
Humidity
68%
Feels like
13°F
Dew Point
15°F
8 AM
26°F
0%
13mph
S
Mostly Cloudy
Humidity
67%
Feels like
15°F
Dew Point
17°F
8:00 AM
9 AM
28°F
0%
14mph
S
Mostly Cloudy
Humidity
59%
Feels like
17°F
Dew Point
16°F
10 AM
31°F
0%
14mph
S
Mostly Cloudy
Humidity
56%
Feels like
21°F
Dew Point
18°F
11 AM
34°F
0%
15mph
SSW
Mostly Cloudy
Humidity
53%
Feels like
24°F
Dew Point
19°F
12 PM
36°F
0%
15mph
SSW
Mostly Cloudy
Humidity
50%
Feels like
27°F
Dew Point
19°F
1 PM
38°F
0%
15mph
SSW
Cloudy
Humidity
49%
Feels like
29°F
Dew Point
21°F
2 PM
39°F
0%
14mph
SW
Cloudy
Humidity
52%
Feels like
31°F
Dew Point
23°F
3 PM
40°F
0%
14mph
SW
Cloudy
Humidity
55%
Feels like
32°F
Dew Point
25°F
4 PM
39°F
10%
14mph
WSW
Cloudy
Humidity
60%
Feels like
31°F
Dew Point
27°F
5 PM
38°F
30%
13mph
WSW
30% Chance Frozen Mix
Humidity
65%
Feels like
31°F
Dew Point
28°F
5:04 PM
6 PM
36°F
30%
12mph
WSW
30% Chance Frozen Mix
Humidity
74%
Feels like
28°F
Dew Point
29°F
7 PM
34°F
0%
11mph
WSW
Mostly Cloudy
Humidity
79%
Feels like
26°F
Dew Point
28°F
8 PM
32°F
0%
11mph
WSW
Partly Cloudy
Humidity
83%
Feels like
23°F
Dew Point
28°F
9 PM
32°F
0%
12mph
W
Mostly Clear
Humidity
80%
Feels like
23°F
Dew Point
27°F
10 PM
32°F
0%
13mph
W
Clear
Humidity
77%
Feels like
22°F
Dew Point
25°F
11 PM
31°F
0%
14mph
W
Clear
Humidity
75%
Feels like
21°F
Dew Point
24°F

Forecast Wind Gusts For Today

Storm Pummels Eastern U.S.

A strong disturbance will sweep across the eastern U.S. today bringing various impacts including rain and thunderstorms, snow and even strong wind gusts.

Rain And Snow Totals Through Tonight

Atmospheric River Impacts Pacific Northwest

NOAA, NCDC

White Christmas? What Are The Odds

Today's Weather Outlook

Today's Weather Outlook

Friday's Weather Outlook

Weekend Weather Preview

Flu Update Valid For Week Ending December 6, 2025

Weekly Flu Update: Flu Exceeds Annual Baseline

loading ad...

Today's National Outlook

Hurricane Tracker

Allergy Forecast

Snow & Ski Forecast

Traffic Cameras

Weather Cameras

Traffic Cameras

Weather Cameras

Outdoor Sports Guide