Hourly Weather Forecast - Fairfield, IL

12 AM
39°F
0%
12mph
NNW
Mostly Cloudy
Humidity
70%
Feels like
32°F
Dew Point
30°F
1 AM
38°F
0%
11mph
NNW
Partly Cloudy
Humidity
71%
Feels like
31°F
Dew Point
29°F
2 AM
37°F
0%
10mph
NNW
Mostly Clear
Humidity
70%
Feels like
30°F
Dew Point
28°F
3 AM
36°F
0%
9mph
NNW
Mostly Clear
Humidity
70%
Feels like
30°F
Dew Point
27°F
4 AM
35°F
0%
7mph
NNW
Clear
Humidity
71%
Feels like
29°F
Dew Point
26°F
5 AM
33°F
0%
6mph
NNW
Clear
Humidity
73%
Feels like
28°F
Dew Point
26°F
6 AM
33°F
0%
4mph
NNW
Clear
Humidity
76%
Feels like
29°F
Dew Point
26°F
7 AM
33°F
0%
3mph
NW
Clear
Humidity
75%
Feels like
33°F
Dew Point
26°F
7:09 AM
8 AM
36°F
0%
2mph
WNW
Sunny
Humidity
73%
Feels like
36°F
Dew Point
28°F
9 AM
38°F
0%
2mph
WNW
Sunny
Humidity
66%
Feels like
38°F
Dew Point
28°F
10 AM
41°F
0%
3mph
WNW
Sunny
Humidity
59%
Feels like
41°F
Dew Point
28°F
11 AM
44°F
0%
4mph
WNW
Sunny
Humidity
51%
Feels like
42°F
Dew Point
27°F
12 PM
46°F
0%
4mph
W
Sunny
Humidity
47%
Feels like
44°F
Dew Point
27°F
1 PM
49°F
0%
5mph
W
Sunny
Humidity
43%
Feels like
46°F
Dew Point
27°F
2 PM
50°F
0%
6mph
W
Sunny
Humidity
40%
Feels like
50°F
Dew Point
27°F
3 PM
51°F
0%
6mph
W
Sunny
Humidity
38%
Feels like
51°F
Dew Point
27°F
4 PM
51°F
0%
6mph
WSW
Sunny
Humidity
39%
Feels like
51°F
Dew Point
27°F
5 PM
50°F
0%
6mph
SW
Sunny
Humidity
40%
Feels like
47°F
Dew Point
27°F
6 PM
48°F
0%
6mph
SSW
Sunny
Humidity
44%
Feels like
45°F
Dew Point
27°F
6:57 PM
7 PM
46°F
0%
6mph
S
Clear
Humidity
48%
Feels like
43°F
Dew Point
27°F
8 PM
44°F
0%
7mph
S
Clear
Humidity
52%
Feels like
40°F
Dew Point
28°F
9 PM
43°F
0%
9mph
S
Clear
Humidity
53%
Feels like
38°F
Dew Point
27°F
10 PM
42°F
0%
10mph
S
Clear
Humidity
54%
Feels like
37°F
Dew Point
27°F
11 PM
42°F
0%
11mph
S
Clear
Humidity
54%
Feels like
35°F
Dew Point
26°F

Today's Severe Weather Outlook

Severe Storms Continue To Wreak Havoc on East, Gulf Coasts

Multiple rounds of severe storms will form today from the Gulf Coast to the Mid-Atlantic.

Thursday's Weather Outlook

Thursday's Weather Outlook

Weekly Drought Map for March 5, 2026

Drought Worsens Nationwide Despite Multiple Disturbances

A tornado on the ground in Hildreth, Neb., on June 14, 2014 (NOAA Photo Library/Ken Engquist).

Tornadoes and Road Safety -- Do's and Don't's

A pothole big enough to hold a traffic cone and garbage. (David Shankbone, Wikimedia Common)

Potholes: A Springtime Driving Menace

This John Deere riding mower continues to hum along. (Wikimedia Commons)

Spring Mower and Power Tool Seasonal Checklist

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