Hourly Weather Forecast - Fayetteville, IL

12 AM
30°F
0%
12mph
SSW
Cloudy
Humidity
47%
Feels like
20°F
Dew Point
12°F
1 AM
30°F
0%
12mph
SSW
Cloudy
Humidity
49%
Feels like
20°F
Dew Point
13°F
2 AM
30°F
0%
11mph
SSW
Cloudy
Humidity
51%
Feels like
20°F
Dew Point
14°F
3 AM
30°F
0%
11mph
SSW
Cloudy
Humidity
53%
Feels like
20°F
Dew Point
15°F
4 AM
29°F
0%
10mph
SSW
Mostly Cloudy
Humidity
56%
Feels like
20°F
Dew Point
16°F
5 AM
29°F
0%
10mph
SW
Partly Cloudy
Humidity
59%
Feels like
20°F
Dew Point
17°F
6 AM
29°F
0%
9mph
SW
Mostly Clear
Humidity
62%
Feels like
21°F
Dew Point
18°F
7 AM
30°F
0%
9mph
SW
Clear
Humidity
63%
Feels like
22°F
Dew Point
19°F
7:12 AM
8 AM
32°F
0%
9mph
SW
Sunny
Humidity
62%
Feels like
24°F
Dew Point
20°F
9 AM
34°F
0%
10mph
WSW
Sunny
Humidity
60%
Feels like
26°F
Dew Point
22°F
10 AM
37°F
0%
10mph
WSW
Sunny
Humidity
56%
Feels like
30°F
Dew Point
23°F
11 AM
41°F
0%
11mph
WSW
Sunny
Humidity
51%
Feels like
34°F
Dew Point
24°F
12 PM
43°F
0%
11mph
W
Sunny
Humidity
48%
Feels like
37°F
Dew Point
25°F
1 PM
45°F
0%
11mph
W
Sunny
Humidity
46%
Feels like
39°F
Dew Point
25°F
2 PM
46°F
10%
11mph
W
Mostly Sunny
Humidity
45%
Feels like
40°F
Dew Point
25°F
3 PM
45°F
10%
10mph
W
Mostly Sunny
Humidity
46%
Feels like
40°F
Dew Point
26°F
4 PM
44°F
10%
9mph
W
Mostly Sunny
Humidity
50%
Feels like
38°F
Dew Point
26°F
5 PM
40°F
10%
7mph
W
Mostly Sunny
Humidity
57%
Feels like
35°F
Dew Point
26°F
5:09 PM
6 PM
37°F
10%
6mph
W
Mostly Clear
Humidity
63%
Feels like
33°F
Dew Point
26°F
7 PM
35°F
10%
5mph
WNW
Clear
Humidity
67%
Feels like
31°F
Dew Point
26°F
8 PM
34°F
10%
5mph
WNW
Clear
Humidity
71%
Feels like
29°F
Dew Point
26°F
9 PM
33°F
20%
5mph
NW
Clear
Humidity
74%
Feels like
28°F
Dew Point
25°F
10 PM
32°F
20%
5mph
NW
Mostly Clear
Humidity
75%
Feels like
27°F
Dew Point
25°F
11 PM
31°F
20%
4mph
NW
Partly Cloudy
Humidity
76%
Feels like
26°F
Dew Point
24°F

Snow Forecast through Saturday

Multiple Snowy Systems Hit Great Lakes, Northeast

As one disturbance exits New England tonight, another will be quick on its heels in the Great Lakes on Friday.

Friday's Weather Outlook

Friday's Weather Outlook

Weekend Weather Preview

Weekend Weather Preview

Weekly Drought Map for January 15, 2026

Active Weather Creates Mix of Improvements, Degradations to Drought Depiction

(Image provided by NOAA)

Polar Vortex: What Is It?

People skating on a frozen pond on a clear day. (Image by Q K from Pixabay)

Safety Tips For Icy Surfaces

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