Hourly Weather Forecast - South Pekin, IL

12 AM
27°F
10%
4mph
SE
Mostly Cloudy
Humidity
70%
Feels like
22°F
Dew Point
19°F
1 AM
28°F
10%
4mph
SE
Mostly Cloudy
Humidity
69%
Feels like
23°F
Dew Point
19°F
2 AM
28°F
10%
5mph
SE
Mostly Cloudy
Humidity
69%
Feels like
23°F
Dew Point
19°F
3 AM
28°F
10%
5mph
SE
Mostly Cloudy
Humidity
68%
Feels like
23°F
Dew Point
19°F
4 AM
29°F
10%
5mph
SE
Mostly Cloudy
Humidity
69%
Feels like
23°F
Dew Point
20°F
5 AM
29°F
10%
5mph
SE
Mostly Cloudy
Humidity
66%
Feels like
23°F
Dew Point
19°F
6 AM
29°F
10%
5mph
SE
Mostly Cloudy
Humidity
66%
Feels like
23°F
Dew Point
19°F
7 AM
30°F
10%
6mph
SE
Partly Cloudy
Humidity
64%
Feels like
24°F
Dew Point
19°F
7:18 AM
8 AM
32°F
10%
6mph
SE
Partly Cloudy
Humidity
61%
Feels like
26°F
Dew Point
20°F
9 AM
35°F
10%
6mph
SE
Partly Cloudy
Humidity
57%
Feels like
30°F
Dew Point
21°F
10 AM
38°F
10%
7mph
SE
Partly Cloudy
Humidity
52%
Feels like
33°F
Dew Point
22°F
11 AM
40°F
10%
7mph
SSE
Mostly Cloudy
Humidity
48%
Feels like
36°F
Dew Point
22°F
12 PM
42°F
10%
7mph
SSE
Cloudy
Humidity
47%
Feels like
37°F
Dew Point
23°F
1 PM
42°F
10%
7mph
SSE
Cloudy
Humidity
47%
Feels like
38°F
Dew Point
23°F
2 PM
42°F
10%
7mph
SSE
Cloudy
Humidity
49%
Feels like
37°F
Dew Point
24°F
3 PM
41°F
10%
7mph
SSE
Cloudy
Humidity
53%
Feels like
36°F
Dew Point
25°F
4 PM
40°F
10%
6mph
SSE
Cloudy
Humidity
59%
Feels like
35°F
Dew Point
26°F
4:35 PM
5 PM
38°F
10%
6mph
SSE
Mostly Cloudy
Humidity
67%
Feels like
33°F
Dew Point
28°F
6 PM
37°F
10%
6mph
SSE
Mostly Cloudy
Humidity
74%
Feels like
32°F
Dew Point
29°F
7 PM
35°F
10%
6mph
SSE
Mostly Cloudy
Humidity
76%
Feels like
30°F
Dew Point
28°F
8 PM
35°F
10%
6mph
SSE
Mostly Cloudy
Humidity
79%
Feels like
29°F
Dew Point
28°F
9 PM
34°F
10%
6mph
SSE
Partly Cloudy
Humidity
80%
Feels like
29°F
Dew Point
29°F
10 PM
35°F
10%
6mph
SSE
Partly Cloudy
Humidity
82%
Feels like
29°F
Dew Point
30°F
11 PM
35°F
10%
6mph
S
Partly Cloudy
Humidity
84%
Feels like
30°F
Dew Point
31°F

Rainfall and Snowfall Totals Through Thursday

Pineapple Express Slams Northwestern U.S.

The atmospheric river this week will keep buffeting the Pacific Northwest with heavy rain, snow, and high winds.

Wednesday's Weather Outlook

Today's Weather Outlook

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How To Measure Snow

Weekly Drought Map for December 11, 2025

Hit-or-Miss Precipitation Leads to Mixed Drought Results

A person standing in a snowy forest with their back to the camera. They are bundled up in a white hat and a brown jacket. (Image by StockSnap from Pixabay)

Common Cold Weather Illnesses

A strong cold-air-damming event from March 20, 2018.

Cold Air Damming - Cause And Effects

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