Hourly Weather Forecast - Olympia Fields, IL

12 AM
30°F
0%
2mph
SE
Partly Cloudy
Humidity
76%
Feels like
30°F
Dew Point
24°F
1 AM
30°F
0%
2mph
SE
Partly Cloudy
Humidity
75%
Feels like
30°F
Dew Point
23°F
2 AM
30°F
0%
2mph
SE
Partly Cloudy
Humidity
74%
Feels like
30°F
Dew Point
23°F
3 AM
30°F
0%
3mph
SSE
Partly Cloudy
Humidity
73%
Feels like
30°F
Dew Point
23°F
4 AM
31°F
0%
3mph
SSE
Partly Cloudy
Humidity
72%
Feels like
28°F
Dew Point
23°F
5 AM
31°F
0%
3mph
SSE
Partly Cloudy
Humidity
72%
Feels like
28°F
Dew Point
23°F
6 AM
32°F
0%
4mph
SSE
Partly Cloudy
Humidity
71%
Feels like
29°F
Dew Point
24°F
6:47 AM
7 AM
34°F
0%
4mph
S
Partly Cloudy
Humidity
69%
Feels like
30°F
Dew Point
25°F
8 AM
36°F
0%
4mph
S
Partly Cloudy
Humidity
65%
Feels like
33°F
Dew Point
26°F
9 AM
39°F
10%
5mph
S
Partly Cloudy
Humidity
59%
Feels like
36°F
Dew Point
26°F
10 AM
42°F
10%
5mph
S
Mostly Cloudy
Humidity
54%
Feels like
39°F
Dew Point
27°F
11 AM
45°F
10%
5mph
SSW
Mostly Cloudy
Humidity
50%
Feels like
42°F
Dew Point
28°F
12 PM
47°F
10%
5mph
SSW
Cloudy
Humidity
48%
Feels like
45°F
Dew Point
29°F
1 PM
50°F
10%
5mph
SSW
Cloudy
Humidity
46%
Feels like
48°F
Dew Point
30°F
2 PM
52°F
0%
5mph
SW
Cloudy
Humidity
44%
Feels like
52°F
Dew Point
31°F
3 PM
54°F
0%
5mph
SW
Mostly Cloudy
Humidity
43%
Feels like
54°F
Dew Point
32°F
4 PM
54°F
10%
4mph
WSW
Partly Cloudy
Humidity
45%
Feels like
54°F
Dew Point
33°F
5 PM
52°F
10%
4mph
SW
Partly Cloudy
Humidity
49%
Feels like
52°F
Dew Point
34°F
6 PM
52°F
10%
3mph
SSW
Partly Cloudy
Humidity
50%
Feels like
52°F
Dew Point
34°F
7 PM
51°F
10%
2mph
SSE
Partly Cloudy
Humidity
52%
Feels like
51°F
Dew Point
35°F
7:07 PM
8 PM
51°F
10%
2mph
SE
Mostly Clear
Humidity
54%
Feels like
51°F
Dew Point
35°F
9 PM
48°F
10%
2mph
SE
Mostly Clear
Humidity
60%
Feels like
48°F
Dew Point
35°F
10 PM
45°F
10%
2mph
SE
Clear
Humidity
65%
Feels like
45°F
Dew Point
34°F
11 PM
43°F
20%
2mph
ESE
Mostly Clear
Humidity
68%
Feels like
43°F
Dew Point
33°F

Today's High Temperature Outlook

Dangerous Heat Continues Across the Southwest

Dozens of record high temperatures will be challenged or shattered across the Southwest today.

Today's Weather Outlook

Today's Weather Outlook

Weekend Weather Preview

Weekend Weather Preview

Weekly Drought Map for March 19, 2026

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

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

When Does Spring Begin?

(Image provided by Pixabay.com)

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