Hourly Weather Forecast - Fairfield, IL

12 AM
29°F
0%
6mph
SW
Partly Cloudy
Humidity
80%
Feels like
23°F
Dew Point
24°F
1 AM
29°F
0%
6mph
SW
Partly Cloudy
Humidity
81%
Feels like
23°F
Dew Point
24°F
2 AM
29°F
0%
6mph
WSW
Partly Cloudy
Humidity
81%
Feels like
23°F
Dew Point
24°F
3 AM
29°F
0%
6mph
WSW
Mostly Clear
Humidity
80%
Feels like
23°F
Dew Point
24°F
4 AM
29°F
0%
6mph
WSW
Mostly Clear
Humidity
80%
Feels like
22°F
Dew Point
24°F
5 AM
29°F
0%
6mph
WSW
Mostly Clear
Humidity
83%
Feels like
22°F
Dew Point
24°F
6 AM
29°F
10%
7mph
WSW
Partly Cloudy
Humidity
85%
Feels like
22°F
Dew Point
25°F
6:54 AM
7 AM
31°F
10%
7mph
WSW
Partly Cloudy
Humidity
84%
Feels like
24°F
Dew Point
26°F
8 AM
33°F
0%
7mph
WSW
Partly Cloudy
Humidity
80%
Feels like
27°F
Dew Point
28°F
9 AM
37°F
10%
9mph
W
Partly Cloudy
Humidity
76%
Feels like
30°F
Dew Point
30°F
10 AM
39°F
0%
10mph
WNW
Partly Cloudy
Humidity
74%
Feels like
32°F
Dew Point
31°F
11 AM
40°F
0%
11mph
NW
Partly Cloudy
Humidity
72%
Feels like
33°F
Dew Point
32°F
12 PM
40°F
0%
12mph
NW
Mostly Cloudy
Humidity
72%
Feels like
33°F
Dew Point
32°F
1 PM
40°F
0%
12mph
NNW
Mostly Cloudy
Humidity
72%
Feels like
33°F
Dew Point
32°F
2 PM
40°F
0%
12mph
NNW
Cloudy
Humidity
72%
Feels like
33°F
Dew Point
31°F
3 PM
39°F
0%
11mph
NNW
Cloudy
Humidity
72%
Feels like
32°F
Dew Point
31°F
4 PM
38°F
0%
11mph
NNW
Cloudy
Humidity
72%
Feels like
31°F
Dew Point
31°F
5 PM
38°F
0%
10mph
NNW
Cloudy
Humidity
73%
Feels like
31°F
Dew Point
30°F
5:21 PM
6 PM
38°F
0%
9mph
NNW
Cloudy
Humidity
74%
Feels like
31°F
Dew Point
30°F
7 PM
37°F
0%
9mph
NNW
Cloudy
Humidity
75%
Feels like
31°F
Dew Point
30°F
8 PM
37°F
0%
9mph
NNW
Cloudy
Humidity
75%
Feels like
31°F
Dew Point
30°F
9 PM
37°F
0%
9mph
NNW
Cloudy
Humidity
75%
Feels like
30°F
Dew Point
30°F
10 PM
37°F
0%
9mph
NNW
Mostly Cloudy
Humidity
74%
Feels like
30°F
Dew Point
29°F
11 PM
36°F
0%
9mph
NNW
Partly Cloudy
Humidity
74%
Feels like
29°F
Dew Point
28°F

Friday's Weather Outlook

Friday's Weather Outlook

A snow-filled clipper system is set to sweep through the Great Lakes, Ohio Valley, and Mid-Atlantic.

Weekend Weather Preview

Weekend Weather Preview

Weekly Drought Map for February 5, 2026

Scarce Precipitation Leads to Widespread Drought Degradation

Image courtesy of Pixabay.com

All About Snow Squalls

A person in a pink coat and red mittens holding a snowball. (Image by Dmitriy Gutarev from Pixabay)

Cold Weather and Worsening Health Conditions

Windchill chart

Dangers of Wind Chills

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