Hourly Weather Forecast - Anna, IL

12 AM
31°F
0%
9mph
NW
Clear
Humidity
58%
Feels like
23°F
Dew Point
18°F
1 AM
29°F
0%
8mph
NW
Clear
Humidity
59%
Feels like
21°F
Dew Point
17°F
2 AM
28°F
10%
8mph
NW
Clear
Humidity
59%
Feels like
20°F
Dew Point
15°F
3 AM
26°F
0%
7mph
NW
Clear
Humidity
60%
Feels like
19°F
Dew Point
14°F
4 AM
25°F
0%
6mph
NW
Clear
Humidity
60%
Feels like
18°F
Dew Point
13°F
5 AM
24°F
0%
6mph
NW
Clear
Humidity
60%
Feels like
17°F
Dew Point
12°F
6 AM
24°F
0%
6mph
NW
Clear
Humidity
59%
Feels like
17°F
Dew Point
12°F
7 AM
24°F
0%
6mph
NW
Clear
Humidity
58%
Feels like
17°F
Dew Point
11°F
7:06 AM
8 AM
25°F
0%
6mph
NNW
Sunny
Humidity
56%
Feels like
18°F
Dew Point
11°F
9 AM
26°F
10%
6mph
NNW
Sunny
Humidity
54%
Feels like
20°F
Dew Point
12°F
10 AM
28°F
10%
5mph
NW
Sunny
Humidity
50%
Feels like
23°F
Dew Point
12°F
11 AM
31°F
10%
4mph
W
Sunny
Humidity
46%
Feels like
27°F
Dew Point
13°F
12 PM
33°F
10%
4mph
WSW
Sunny
Humidity
43%
Feels like
29°F
Dew Point
13°F
1 PM
35°F
10%
4mph
SW
Sunny
Humidity
42%
Feels like
31°F
Dew Point
14°F
2 PM
36°F
10%
3mph
S
Sunny
Humidity
42%
Feels like
33°F
Dew Point
15°F
3 PM
36°F
10%
4mph
SSE
Mostly Sunny
Humidity
43%
Feels like
32°F
Dew Point
16°F
4 PM
35°F
10%
4mph
SSE
Sunny
Humidity
48%
Feels like
31°F
Dew Point
17°F
4:41 PM
5 PM
33°F
10%
4mph
SE
Clear
Humidity
55%
Feels like
29°F
Dew Point
18°F
6 PM
31°F
10%
4mph
SSE
Clear
Humidity
61%
Feels like
27°F
Dew Point
19°F
7 PM
30°F
10%
4mph
SSE
Clear
Humidity
66%
Feels like
26°F
Dew Point
20°F
8 PM
30°F
10%
5mph
SSE
Clear
Humidity
69%
Feels like
25°F
Dew Point
21°F
9 PM
30°F
10%
5mph
SSE
Clear
Humidity
72%
Feels like
24°F
Dew Point
22°F
10 PM
30°F
10%
6mph
SSE
Clear
Humidity
73%
Feels like
24°F
Dew Point
22°F
11 PM
30°F
10%
6mph
S
Mostly Clear
Humidity
73%
Feels like
24°F
Dew Point
23°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

Sunday Weather Outlook

Today'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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