Hourly Weather Forecast - Clay City, IL

12 AM
29°F
0%
10mph
S
Mostly Clear
Humidity
69%
Feels like
21°F
Dew Point
20°F
1 AM
30°F
0%
10mph
S
Mostly Clear
Humidity
67%
Feels like
21°F
Dew Point
20°F
2 AM
30°F
0%
11mph
S
Partly Cloudy
Humidity
67%
Feels like
21°F
Dew Point
21°F
3 AM
31°F
10%
11mph
S
Partly Cloudy
Humidity
66%
Feels like
22°F
Dew Point
21°F
4 AM
31°F
10%
11mph
S
Partly Cloudy
Humidity
67%
Feels like
22°F
Dew Point
22°F
5 AM
32°F
10%
11mph
S
Partly Cloudy
Humidity
68%
Feels like
23°F
Dew Point
22°F
6 AM
33°F
10%
12mph
S
Mostly Cloudy
Humidity
68%
Feels like
24°F
Dew Point
23°F
7 AM
35°F
10%
13mph
S
Partly Cloudy
Humidity
66%
Feels like
26°F
Dew Point
24°F
7:07 AM
8 AM
37°F
10%
13mph
S
Mostly Sunny
Humidity
63%
Feels like
29°F
Dew Point
26°F
9 AM
40°F
10%
14mph
S
Sunny
Humidity
60%
Feels like
32°F
Dew Point
27°F
10 AM
43°F
10%
15mph
S
Sunny
Humidity
57%
Feels like
35°F
Dew Point
29°F
11 AM
46°F
30%
16mph
SSW
30% Chance Rain Showers
Humidity
55%
Feels like
39°F
Dew Point
30°F
12 PM
48°F
30%
17mph
SSW
30% Chance Rain Showers
Humidity
53%
Feels like
42°F
Dew Point
32°F
1 PM
50°F
30%
17mph
SSW
30% Chance Rain Showers
Humidity
54%
Feels like
44°F
Dew Point
34°F

Wind chill temperatures Monday A.M.

Cold Weather Chills the Nation Down to the Gulf

Extreme cold paired with their wind chill values will shiver much of the nation.

Snowfall forecast through Monday evening.

Mid-Atlantic, Great Lakes Snow Piles Up

Monday's Weather Outlook

Monday's 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

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