Hourly Weather Forecast - Fairfield, IL

12 AM
27°F
0%
6mph
SW
Clear
Humidity
57%
Feels like
20°F
Dew Point
14°F
1 AM
27°F
0%
6mph
SW
Clear
Humidity
59%
Feels like
20°F
Dew Point
14°F
2 AM
27°F
0%
6mph
SSW
Mostly Clear
Humidity
59%
Feels like
20°F
Dew Point
14°F
3 AM
26°F
0%
6mph
SSW
Mostly Clear
Humidity
61%
Feels like
19°F
Dew Point
15°F
4 AM
26°F
0%
6mph
SSW
Mostly Clear
Humidity
63%
Feels like
19°F
Dew Point
15°F
5 AM
26°F
0%
6mph
SSW
Mostly Clear
Humidity
65%
Feels like
19°F
Dew Point
16°F
6 AM
26°F
0%
6mph
SSW
Mostly Clear
Humidity
66%
Feels like
20°F
Dew Point
17°F
7 AM
27°F
0%
6mph
SSW
Mostly Clear
Humidity
65%
Feels like
21°F
Dew Point
17°F
7:03 AM
8 AM
29°F
0%
6mph
SSW
Mostly Sunny
Humidity
63%
Feels like
23°F
Dew Point
18°F
9 AM
32°F
0%
7mph
SSW
Mostly Sunny
Humidity
57%
Feels like
26°F
Dew Point
19°F
10 AM
35°F
0%
7mph
SSW
Mostly Sunny
Humidity
54%
Feels like
29°F
Dew Point
20°F
11 AM
38°F
0%
8mph
SSW
Mostly Sunny
Humidity
52%
Feels like
32°F
Dew Point
22°F
12 PM
40°F
0%
8mph
SSW
Partly Cloudy
Humidity
49%
Feels like
35°F
Dew Point
23°F
1 PM
42°F
0%
8mph
SSW
Mostly Sunny
Humidity
48%
Feels like
37°F
Dew Point
24°F
2 PM
43°F
0%
8mph
SSW
Mostly Sunny
Humidity
49%
Feels like
38°F
Dew Point
25°F
3 PM
42°F
0%
8mph
S
Mostly Sunny
Humidity
53%
Feels like
37°F
Dew Point
26°F
4 PM
40°F
0%
8mph
S
Mostly Sunny
Humidity
59%
Feels like
34°F
Dew Point
26°F
4:34 PM
5 PM
37°F
0%
8mph
S
Mostly Clear
Humidity
66%
Feels like
32°F
Dew Point
27°F
6 PM
36°F
0%
8mph
S
Mostly Clear
Humidity
70%
Feels like
30°F
Dew Point
27°F
7 PM
35°F
0%
8mph
SSW
Mostly Clear
Humidity
72%
Feels like
29°F
Dew Point
27°F
8 PM
35°F
0%
8mph
SSW
Mostly Clear
Humidity
73%
Feels like
29°F
Dew Point
27°F
9 PM
35°F
0%
8mph
SSW
Mostly Clear
Humidity
74%
Feels like
28°F
Dew Point
27°F
10 PM
35°F
10%
8mph
SSW
Mostly Clear
Humidity
75%
Feels like
28°F
Dew Point
28°F
11 PM
35°F
10%
9mph
SSW
Mostly Clear
Humidity
77%
Feels like
28°F
Dew Point
28°F

Snowfall forecast through Sunday A.M.

Snow Spreads Across the Midwest into the Mid-Atlantic

A fast moving disturbance will bring snow to the Midwest and Mid-Atlantic this weekend.

Weekend Weather Outlook

Weekend Weather Outlook

How to Measure Snow via NWS

How To Measure Snow

Weekly Drought Map for December 11, 2025

Hit-or-Miss Precipitation Leads to Mixed Drought Results

A strong cold-air-damming event from March 20, 2018.

Cold Air Damming - Cause And Effects

Story Image via pixabay.com

Winter Precipitation

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