Hourly Weather Forecast - South Pekin, IL

12 AM
41°F
0%
11mph
NNE
Partly Cloudy
Humidity
66%
Feels like
34°F
Dew Point
30°F
1 AM
40°F
0%
10mph
NNE
Mostly Clear
Humidity
66%
Feels like
33°F
Dew Point
29°F
2 AM
38°F
0%
9mph
NNE
Mostly Clear
Humidity
68%
Feels like
32°F
Dew Point
29°F
3 AM
37°F
0%
9mph
NNE
Clear
Humidity
67%
Feels like
31°F
Dew Point
28°F
4 AM
36°F
0%
8mph
NNE
Clear
Humidity
70%
Feels like
30°F
Dew Point
27°F
5 AM
35°F
0%
7mph
NNE
Clear
Humidity
68%
Feels like
28°F
Dew Point
25°F
6 AM
34°F
0%
7mph
NNE
Clear
Humidity
68%
Feels like
28°F
Dew Point
25°F
6:57 AM
7 AM
35°F
0%
6mph
NNE
Sunny
Humidity
67%
Feels like
29°F
Dew Point
25°F
8 AM
37°F
0%
6mph
NNE
Sunny
Humidity
63%
Feels like
32°F
Dew Point
25°F
9 AM
40°F
0%
6mph
NNE
Mostly Sunny
Humidity
59%
Feels like
35°F
Dew Point
26°F
10 AM
43°F
0%
6mph
NNE
Mostly Sunny
Humidity
52%
Feels like
39°F
Dew Point
27°F
11 AM
46°F
0%
6mph
NNE
Mostly Sunny
Humidity
47%
Feels like
42°F
Dew Point
27°F
12 PM
48°F
0%
6mph
NNE
Mostly Sunny
Humidity
43%
Feels like
45°F
Dew Point
26°F
1 PM
50°F
0%
7mph
NNE
Partly Cloudy
Humidity
39%
Feels like
50°F
Dew Point
26°F
2 PM
52°F
0%
6mph
NNE
Mostly Sunny
Humidity
36%
Feels like
52°F
Dew Point
26°F
3 PM
53°F
0%
6mph
NNE
Mostly Sunny
Humidity
34%
Feels like
53°F
Dew Point
26°F
4 PM
53°F
0%
6mph
NE
Sunny
Humidity
32%
Feels like
53°F
Dew Point
24°F
5 PM
51°F
0%
5mph
NE
Mostly Sunny
Humidity
33%
Feels like
51°F
Dew Point
23°F
6 PM
49°F
0%
4mph
NE
Partly Cloudy
Humidity
38%
Feels like
47°F
Dew Point
25°F
7 PM
46°F
0%
4mph
ENE
Partly Cloudy
Humidity
41%
Feels like
45°F
Dew Point
24°F
7:13 PM
8 PM
44°F
0%
4mph
ENE
Partly Cloudy
Humidity
45%
Feels like
43°F
Dew Point
24°F
9 PM
44°F
0%
4mph
E
Partly Cloudy
Humidity
49%
Feels like
41°F
Dew Point
26°F
10 PM
43°F
0%
4mph
E
Mostly Cloudy
Humidity
51%
Feels like
40°F
Dew Point
26°F
11 PM
42°F
0%
5mph
E
Mostly Cloudy
Humidity
53%
Feels like
40°F
Dew Point
27°F

Today's High Temperature Outlook

Early Spring Heat Wave Zaps Southwest

Much of the Southwest will observe record-breaking heat through the weekend, with high temperatures reminiscent of mid-summer!

Weekend Weather Outlook

Weekend Weather Outlook

Weekly Drought Map for March 19, 2026

Active Weather, Drought Improvements for Eastern Half; Drying Persists Elsewhere

(Image provided by Pixabay.com)

Lightning Safety

A tree knocked over after a storm produced high winds. (provided by PublicDomainPictures via Pixabay.com)

Strong Winds in the Springtime

Story image: WeatherBug user Pat S. captures a plant blooming in Columbia, Md., on February 24, 2017.

When Does Spring Begin?

loading ad...

Today's National Outlook

Hurricane Tracker

Allergy Forecast

Traffic Cameras

Weather Cameras

Traffic Cameras

Weather Cameras

Outdoor Sports Guide