Hourly Weather Forecast - Peru, IL

12 AM
20°F
0%
5mph
SSW
Clear
Humidity
82%
Feels like
13°F
Dew Point
15°F
1 AM
20°F
0%
5mph
SSW
Clear
Humidity
82%
Feels like
13°F
Dew Point
15°F
2 AM
20°F
0%
5mph
SSW
Clear
Humidity
83%
Feels like
13°F
Dew Point
15°F
3 AM
19°F
0%
5mph
SSW
Clear
Humidity
80%
Feels like
12°F
Dew Point
14°F
4 AM
19°F
0%
6mph
SSW
Clear
Humidity
78%
Feels like
12°F
Dew Point
14°F
5 AM
23°F
0%
6mph
SSW
Clear
Humidity
70%
Feels like
15°F
Dew Point
15°F
6 AM
26°F
0%
7mph
SSW
Clear
Humidity
62%
Feels like
19°F
Dew Point
15°F
7 AM
29°F
0%
7mph
SSW
Clear
Humidity
63%
Feels like
22°F
Dew Point
18°F
7:15 AM
8 AM
29°F
0%
9mph
SSW
Sunny
Humidity
68%
Feels like
21°F
Dew Point
20°F
9 AM
30°F
0%
9mph
SSW
Sunny
Humidity
72%
Feels like
21°F
Dew Point
22°F
10 AM
31°F
0%
10mph
SSW
Sunny
Humidity
75%
Feels like
22°F
Dew Point
24°F
11 AM
33°F
0%
11mph
SSW
Sunny
Humidity
75%
Feels like
24°F
Dew Point
26°F
12 PM
35°F
0%
12mph
SSW
Sunny
Humidity
75%
Feels like
26°F
Dew Point
28°F
1 PM
35°F
0%
12mph
SSW
Sunny
Humidity
76%
Feels like
27°F
Dew Point
29°F
2 PM
36°F
0%
13mph
SSW
Sunny
Humidity
78%
Feels like
27°F
Dew Point
30°F
3 PM
35°F
0%
13mph
SSW
Sunny
Humidity
82%
Feels like
27°F
Dew Point
31°F
4 PM
35°F
0%
13mph
SSW
Mostly Sunny
Humidity
84%
Feels like
26°F
Dew Point
31°F
4:28 PM
5 PM
35°F
0%
12mph
SSW
Partly Cloudy
Humidity
84%
Feels like
26°F
Dew Point
31°F
6 PM
35°F
0%
12mph
SSW
Cloudy
Humidity
86%
Feels like
27°F
Dew Point
31°F
7 PM
36°F
0%
13mph
SW
Cloudy
Humidity
87%
Feels like
27°F
Dew Point
32°F
8 PM
36°F
0%
13mph
SW
Cloudy
Humidity
90%
Feels like
28°F
Dew Point
33°F
9 PM
37°F
0%
13mph
SW
Cloudy
Humidity
92%
Feels like
28°F
Dew Point
35°F
10 PM
37°F
0%
13mph
SW
Cloudy
Humidity
92%
Feels like
29°F
Dew Point
35°F
11 PM
37°F
0%
12mph
WSW
Cloudy
Humidity
91%
Feels like
29°F
Dew Point
35°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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