Hourly Weather Forecast - Richton Park, IL

12 AM
21°F
20%
12mph
WNW
Cloudy
Humidity
71%
Feels like
9°F
Dew Point
13°F
1 AM
20°F
10%
11mph
WNW
Cloudy
Humidity
69%
Feels like
9°F
Dew Point
12°F
2 AM
20°F
10%
11mph
WNW
Cloudy
Humidity
68%
Feels like
8°F
Dew Point
11°F
3 AM
19°F
0%
10mph
WNW
Cloudy
Humidity
67%
Feels like
8°F
Dew Point
10°F
4 AM
19°F
0%
9mph
WNW
Cloudy
Humidity
63%
Feels like
8°F
Dew Point
8°F
5 AM
18°F
0%
9mph
WNW
Cloudy
Humidity
62%
Feels like
7°F
Dew Point
7°F
6 AM
17°F
0%
8mph
NW
Mostly Cloudy
Humidity
58%
Feels like
7°F
Dew Point
5°F
7 AM
17°F
0%
7mph
WNW
Partly Cloudy
Humidity
59%
Feels like
7°F
Dew Point
5°F
7:12 AM
8 AM
17°F
0%
6mph
WNW
Partly Cloudy
Humidity
60%
Feels like
8°F
Dew Point
6°F
9 AM
18°F
0%
6mph
WNW
Partly Cloudy
Humidity
58%
Feels like
9°F
Dew Point
6°F
10 AM
19°F
10%
5mph
W
Mostly Sunny
Humidity
57%
Feels like
11°F
Dew Point
6°F
11 AM
20°F
10%
5mph
W
Mostly Sunny
Humidity
55%
Feels like
13°F
Dew Point
7°F
12 PM
22°F
10%
4mph
WSW
Sunny
Humidity
53%
Feels like
15°F
Dew Point
7°F
1 PM
22°F
10%
4mph
WSW
Sunny
Humidity
53%
Feels like
17°F
Dew Point
8°F
2 PM
23°F
10%
4mph
SW
Sunny
Humidity
53%
Feels like
18°F
Dew Point
8°F
3 PM
24°F
0%
4mph
SSW
Sunny
Humidity
54%
Feels like
19°F
Dew Point
9°F
4 PM
24°F
0%
4mph
SSW
Sunny
Humidity
55%
Feels like
19°F
Dew Point
10°F
4:23 PM
5 PM
24°F
10%
4mph
S
Mostly Clear
Humidity
57%
Feels like
19°F
Dew Point
11°F
6 PM
24°F
10%
5mph
SSE
Mostly Clear
Humidity
60%
Feels like
19°F
Dew Point
13°F
7 PM
25°F
10%
5mph
SSE
Partly Cloudy
Humidity
62%
Feels like
18°F
Dew Point
14°F
8 PM
25°F
20%
6mph
SSE
Partly Cloudy
Humidity
66%
Feels like
18°F
Dew Point
15°F
9 PM
26°F
10%
7mph
S
Partly Cloudy
Humidity
68%
Feels like
18°F
Dew Point
17°F
10 PM
26°F
10%
7mph
S
Partly Cloudy
Humidity
70%
Feels like
18°F
Dew Point
17°F
11 PM
26°F
0%
8mph
S
Partly Cloudy
Humidity
72%
Feels like
18°F
Dew Point
18°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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