Hourly Weather Forecast - Prairie Grove, IL

12 AM
34°F
10%
7mph
NNW
Cloudy
Humidity
89%
Feels like
28°F
Dew Point
31°F
1 AM
33°F
10%
7mph
NNW
Cloudy
Humidity
89%
Feels like
27°F
Dew Point
31°F
2 AM
33°F
10%
6mph
NNW
Cloudy
Humidity
91%
Feels like
27°F
Dew Point
30°F
3 AM
32°F
10%
6mph
NNW
Cloudy
Humidity
93%
Feels like
26°F
Dew Point
30°F
4 AM
31°F
10%
6mph
NNW
Mostly Cloudy
Humidity
93%
Feels like
26°F
Dew Point
30°F
5 AM
32°F
10%
5mph
NNW
Mostly Cloudy
Humidity
92%
Feels like
27°F
Dew Point
29°F
6 AM
32°F
10%
5mph
NNW
Cloudy
Humidity
87%
Feels like
27°F
Dew Point
29°F
6:55 AM
7 AM
33°F
10%
5mph
NNW
Cloudy
Humidity
84%
Feels like
28°F
Dew Point
29°F
8 AM
34°F
10%
5mph
NNW
Mostly Cloudy
Humidity
82%
Feels like
30°F
Dew Point
29°F
9 AM
36°F
10%
5mph
NNW
Mostly Cloudy
Humidity
76%
Feels like
32°F
Dew Point
29°F
10 AM
37°F
10%
5mph
NNW
Mostly Cloudy
Humidity
72%
Feels like
33°F
Dew Point
29°F
11 AM
38°F
10%
5mph
NNW
Cloudy
Humidity
68%
Feels like
35°F
Dew Point
29°F
12 PM
39°F
10%
4mph
NNW
Cloudy
Humidity
66%
Feels like
36°F
Dew Point
29°F
1 PM
39°F
10%
4mph
NNW
Cloudy
Humidity
66%
Feels like
36°F
Dew Point
29°F
2 PM
39°F
10%
4mph
NNW
Cloudy
Humidity
66%
Feels like
36°F
Dew Point
28°F
3 PM
38°F
10%
4mph
NNW
Cloudy
Humidity
68%
Feels like
34°F
Dew Point
28°F
4 PM
36°F
10%
4mph
NNW
Cloudy
Humidity
70%
Feels like
33°F
Dew Point
27°F
5 PM
34°F
10%
3mph
NNW
Cloudy
Humidity
74%
Feels like
34°F
Dew Point
27°F
5:20 PM
6 PM
33°F
10%
3mph
NNW
Cloudy
Humidity
75%
Feels like
33°F
Dew Point
26°F
7 PM
31°F
10%
2mph
NNW
Cloudy
Humidity
77%
Feels like
31°F
Dew Point
25°F
8 PM
30°F
10%
3mph
NNW
Cloudy
Humidity
80%
Feels like
30°F
Dew Point
25°F
9 PM
29°F
10%
3mph
N
Cloudy
Humidity
81%
Feels like
26°F
Dew Point
24°F
10 PM
29°F
10%
3mph
N
Mostly Cloudy
Humidity
83%
Feels like
25°F
Dew Point
24°F
11 PM
28°F
10%
3mph
NNW
Partly Cloudy
Humidity
82%
Feels like
25°F
Dew Point
24°F

Saturday morning 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.

Friday's Weather Outlook

Today's Weather Outlook

Weekend Weather Preview

Weekend Weather Preview

Weekly Drought Map for February 5, 2026

Scarce Precipitation Leads to Widespread Drought Degradation

Image courtesy of Pixabay.com

All About Snow Squalls

Windchill chart

Dangers of Wind Chills

loading ad...

Today's National Outlook

Hurricane Tracker

Allergy Forecast

Snow & Ski Forecast

Traffic Cameras

Weather Cameras

Traffic Cameras

Weather Cameras

Outdoor Sports Guide