Hourly Weather Forecast - Harrisburg, IL

12 AM
33°F
0%
4mph
NW
Partly Cloudy
Humidity
78%
Feels like
29°F
Dew Point
27°F
1 AM
32°F
0%
5mph
NNW
Partly Cloudy
Humidity
78%
Feels like
27°F
Dew Point
25°F
2 AM
30°F
0%
4mph
N
Partly Cloudy
Humidity
76%
Feels like
25°F
Dew Point
24°F
3 AM
29°F
0%
4mph
N
Partly Cloudy
Humidity
76%
Feels like
24°F
Dew Point
22°F
4 AM
27°F
0%
4mph
NNE
Partly Cloudy
Humidity
73%
Feels like
22°F
Dew Point
20°F
5 AM
26°F
0%
4mph
NNE
Mostly Clear
Humidity
72%
Feels like
20°F
Dew Point
18°F
6 AM
26°F
0%
4mph
NE
Mostly Clear
Humidity
75%
Feels like
20°F
Dew Point
19°F
6:52 AM
7 AM
26°F
0%
4mph
NE
Partly Cloudy
Humidity
69%
Feels like
21°F
Dew Point
17°F
8 AM
27°F
0%
4mph
NE
Partly Cloudy
Humidity
64%
Feels like
22°F
Dew Point
16°F
9 AM
28°F
0%
4mph
ENE
Mostly Sunny
Humidity
59%
Feels like
23°F
Dew Point
15°F
10 AM
29°F
0%
3mph
ENE
Partly Cloudy
Humidity
54%
Feels like
26°F
Dew Point
15°F
11 AM
30°F
0%
3mph
ENE
Partly Cloudy
Humidity
51%
Feels like
30°F
Dew Point
14°F
12 PM
31°F
0%
2mph
ENE
Partly Cloudy
Humidity
48%
Feels like
31°F
Dew Point
14°F
1 PM
32°F
0%
2mph
ENE
Partly Cloudy
Humidity
46%
Feels like
32°F
Dew Point
13°F
2 PM
32°F
0%
2mph
ENE
Partly Cloudy
Humidity
46%
Feels like
32°F
Dew Point
13°F
3 PM
31°F
0%
2mph
E
Mostly Sunny
Humidity
47%
Feels like
31°F
Dew Point
13°F
4 PM
30°F
0%
2mph
E
Mostly Sunny
Humidity
49%
Feels like
30°F
Dew Point
13°F
5 PM
28°F
0%
2mph
E
Sunny
Humidity
54%
Feels like
28°F
Dew Point
14°F
5:24 PM
6 PM
27°F
0%
2mph
E
Mostly Clear
Humidity
60%
Feels like
27°F
Dew Point
15°F
7 PM
26°F
0%
2mph
ESE
Mostly Clear
Humidity
61%
Feels like
26°F
Dew Point
15°F
8 PM
26°F
0%
2mph
ESE
Mostly Clear
Humidity
62%
Feels like
26°F
Dew Point
14°F
9 PM
26°F
0%
2mph
ESE
Partly Cloudy
Humidity
63%
Feels like
26°F
Dew Point
15°F
10 PM
26°F
0%
2mph
SE
Partly Cloudy
Humidity
64%
Feels like
26°F
Dew Point
15°F
11 PM
26°F
0%
2mph
SE
Partly Cloudy
Humidity
64%
Feels like
26°F
Dew Point
15°F

Saturday Morning's Low Temperatures

Snow, Record-Breaking Cold Headed for Great Lakes & Northeast

Frigid temperatures, high winds, and snow headed to a large portion of the eastern U.S. today through this weekend.

Weekend Weather Outlook

Weekend Weather Outlook

Image courtesy of Pixabay.com

All About Snow Squalls

Weekly Drought Map for February 5, 2026

Scarce Precipitation Leads to Widespread Drought Degradation

Image by Frauke Feind from Pixabay

During Strong Winds: Stay Ready

Windchill chart

Dangers of Wind Chills

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