Hourly Weather Forecast - Oak Forest, IL

12 AM
37°F
0%
6mph
WSW
Cloudy
Humidity
97%
Feels like
32°F
Dew Point
37°F
1 AM
37°F
0%
6mph
WSW
Foggy
Humidity
99%
Feels like
32°F
Dew Point
37°F
2 AM
37°F
0%
5mph
WSW
Foggy
Humidity
100%
Feels like
32°F
Dew Point
36°F
3 AM
36°F
0%
5mph
WSW
Foggy
Humidity
99%
Feels like
32°F
Dew Point
36°F
4 AM
35°F
0%
4mph
W
Cloudy
Humidity
95%
Feels like
32°F
Dew Point
34°F
5 AM
35°F
0%
3mph
W
Cloudy
Humidity
90%
Feels like
32°F
Dew Point
32°F
6 AM
34°F
0%
2mph
W
Cloudy
Humidity
89%
Feels like
34°F
Dew Point
31°F
7 AM
35°F
0%
2mph
W
Partly Cloudy
Humidity
89%
Feels like
35°F
Dew Point
32°F
7:11 AM
8 AM
35°F
0%
2mph
W
Mostly Sunny
Humidity
89%
Feels like
35°F
Dew Point
32°F
9 AM
36°F
0%
1mph
W
Sunny
Humidity
87%
Feels like
36°F
Dew Point
33°F
10 AM
37°F
0%
1mph
W
Sunny
Humidity
86%
Feels like
37°F
Dew Point
34°F
11 AM
38°F
0%
0mph
W
Sunny
Humidity
89%
Feels like
38°F
Dew Point
35°F
12 PM
39°F
0%
1mph
WSW
Sunny
Humidity
88%
Feels like
39°F
Dew Point
35°F
1 PM
39°F
0%
1mph
SW
Sunny
Humidity
86%
Feels like
39°F
Dew Point
35°F
2 PM
38°F
0%
1mph
SSW
Sunny
Humidity
86%
Feels like
38°F
Dew Point
35°F
3 PM
38°F
0%
2mph
S
Sunny
Humidity
88%
Feels like
38°F
Dew Point
35°F
4 PM
37°F
0%
2mph
S
Mostly Sunny
Humidity
90%
Feels like
37°F
Dew Point
35°F
4:22 PM
5 PM
36°F
0%
3mph
SSE
Partly Cloudy
Humidity
94%
Feels like
36°F
Dew Point
34°F
6 PM
35°F
0%
4mph
SSE
Foggy
Humidity
99%
Feels like
32°F
Dew Point
35°F
7 PM
35°F
0%
5mph
SSE
Foggy
Humidity
100%
Feels like
31°F
Dew Point
35°F
8 PM
35°F
0%
5mph
SSE
Foggy
Humidity
100%
Feels like
31°F
Dew Point
35°F
9 PM
36°F
0%
6mph
S
Foggy
Humidity
100%
Feels like
31°F
Dew Point
36°F
10 PM
37°F
0%
7mph
S
Foggy
Humidity
100%
Feels like
32°F
Dew Point
37°F
11 PM
38°F
0%
8mph
S
Foggy
Humidity
100%
Feels like
33°F
Dew Point
38°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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