Hourly Weather Forecast - Fairfield, IL

12 AM
31°F
10%
9mph
WNW
Clear
Humidity
52%
Feels like
23°F
Dew Point
15°F
1 AM
31°F
0%
9mph
WNW
Mostly Clear
Humidity
51%
Feels like
23°F
Dew Point
15°F
2 AM
31°F
0%
9mph
WNW
Mostly Clear
Humidity
49%
Feels like
24°F
Dew Point
14°F
3 AM
32°F
0%
8mph
WNW
Mostly Clear
Humidity
47%
Feels like
24°F
Dew Point
14°F
4 AM
32°F
0%
8mph
WNW
Mostly Clear
Humidity
45%
Feels like
25°F
Dew Point
13°F
5 AM
29°F
0%
7mph
NW
Clear
Humidity
49%
Feels like
22°F
Dew Point
13°F
6 AM
27°F
0%
7mph
NW
Clear
Humidity
54%
Feels like
19°F
Dew Point
12°F
7 AM
24°F
0%
7mph
NW
Clear
Humidity
59%
Feels like
16°F
Dew Point
12°F
7:05 AM
8 AM
25°F
0%
7mph
NW
Sunny
Humidity
57%
Feels like
17°F
Dew Point
12°F
9 AM
26°F
0%
6mph
NNW
Sunny
Humidity
55%
Feels like
18°F
Dew Point
12°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

loading ad...

Today's National Outlook

Hurricane Tracker

Allergy Forecast

Snow & Ski Forecast

Traffic Cameras

Weather Cameras

Traffic Cameras

Weather Cameras

Outdoor Sports Guide