Hourly Weather Forecast - Fayetteville, IL

12 AM
17°F
0%
7mph
WNW
Clear
Humidity
49%
Feels like
8°F
Dew Point
1°F
1 AM
17°F
0%
6mph
WNW
Clear
Humidity
50%
Feels like
8°F
Dew Point
1°F
2 AM
16°F
0%
6mph
W
Clear
Humidity
51%
Feels like
7°F
Dew Point
1°F
3 AM
15°F
0%
6mph
W
Clear
Humidity
51%
Feels like
7°F
Dew Point
1°F
4 AM
14°F
0%
5mph
W
Clear
Humidity
53%
Feels like
6°F
Dew Point
0°F
5 AM
14°F
0%
5mph
WSW
Clear
Humidity
54%
Feels like
5°F
Dew Point
0°F
6 AM
13°F
0%
5mph
WSW
Clear
Humidity
54%
Feels like
5°F
Dew Point
0°F
7 AM
14°F
0%
6mph
WSW
Clear
Humidity
53%
Feels like
5°F
Dew Point
0°F
7:13 AM
8 AM
15°F
0%
7mph
WSW
Sunny
Humidity
50%
Feels like
5°F
Dew Point
0°F
9 AM
17°F
0%
9mph
WSW
Sunny
Humidity
47%
Feels like
6°F
Dew Point
0°F
10 AM
19°F
0%
9mph
SW
Mostly Sunny
Humidity
43%
Feels like
8°F
Dew Point
1°F
11 AM
22°F
0%
10mph
SW
Partly Cloudy
Humidity
38%
Feels like
11°F
Dew Point
1°F
12 PM
25°F
0%
11mph
SW
Mostly Cloudy
Humidity
34%
Feels like
14°F
Dew Point
1°F
1 PM
28°F
0%
11mph
SSW
Mostly Cloudy
Humidity
32%
Feels like
17°F
Dew Point
1°F
2 PM
30°F
0%
12mph
SSW
Mostly Cloudy
Humidity
30%
Feels like
20°F
Dew Point
2°F
3 PM
31°F
0%
12mph
SSW
Partly Cloudy
Humidity
29%
Feels like
22°F
Dew Point
2°F
4 PM
31°F
0%
11mph
SSW
Partly Cloudy
Humidity
30%
Feels like
22°F
Dew Point
3°F
5 PM
30°F
0%
9mph
SW
Partly Cloudy
Humidity
32%
Feels like
22°F
Dew Point
4°F
5:05 PM
6 PM
29°F
0%
8mph
SW
Mostly Cloudy
Humidity
35%
Feels like
22°F
Dew Point
5°F
7 PM
29°F
0%
8mph
SW
Mostly Cloudy
Humidity
37%
Feels like
21°F
Dew Point
6°F
8 PM
29°F
0%
9mph
WSW
Mostly Cloudy
Humidity
40%
Feels like
21°F
Dew Point
8°F
9 PM
29°F
0%
9mph
WSW
Mostly Cloudy
Humidity
43%
Feels like
20°F
Dew Point
9°F
10 PM
28°F
0%
9mph
W
Mostly Cloudy
Humidity
47%
Feels like
19°F
Dew Point
11°F
11 PM
28°F
0%
9mph
W
Partly Cloudy
Humidity
52%
Feels like
19°F
Dew Point
12°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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