Hourly Weather Forecast - Olympia Fields, IL

12 AM
47°F
20%
1mph
S
Foggy
Humidity
99%
Feels like
47°F
Dew Point
47°F
1 AM
47°F
20%
1mph
S
Foggy
Humidity
100%
Feels like
47°F
Dew Point
47°F
2 AM
46°F
20%
1mph
S
Foggy
Humidity
100%
Feels like
46°F
Dew Point
46°F
3 AM
46°F
30%
1mph
SSE
30% Chance Rain Showers
Humidity
100%
Feels like
46°F
Dew Point
46°F
4 AM
46°F
40%
1mph
SSE
40% Chance Rain Showers
Humidity
100%
Feels like
46°F
Dew Point
46°F
5 AM
46°F
50%
1mph
S
50% Chance of Light Rain
Humidity
100%
Feels like
46°F
Dew Point
46°F
6 AM
48°F
50%
2mph
S
50% Chance of Light Rain
Humidity
99%
Feels like
48°F
Dew Point
47°F
6:17 AM
7 AM
50°F
40%
3mph
S
40% Chance of Light Rain
Humidity
100%
Feels like
50°F
Dew Point
50°F
8 AM
54°F
40%
3mph
S
40% Chance of Light Rain
Humidity
100%
Feels like
54°F
Dew Point
54°F
9 AM
56°F
50%
4mph
S
50% Chance of Light Rain
Humidity
99%
Feels like
56°F
Dew Point
56°F
10 AM
59°F
50%
5mph
S
50% Chance of Light Rain
Humidity
97%
Feels like
59°F
Dew Point
58°F
11 AM
61°F
60%
6mph
SSW
60% Chance of Light Rain
Humidity
94%
Feels like
61°F
Dew Point
59°F
12 PM
62°F
60%
7mph
SSW
60% Chance Rain Showers
Humidity
91%
Feels like
62°F
Dew Point
59°F
1 PM
63°F
60%
7mph
SSW
60% Chance of Light Rain
Humidity
90%
Feels like
63°F
Dew Point
60°F
2 PM
62°F
60%
7mph
SSW
60% Chance of Light Rain
Humidity
88%
Feels like
62°F
Dew Point
59°F
3 PM
62°F
60%
7mph
SW
60% Chance of Light Rain
Humidity
88%
Feels like
62°F
Dew Point
59°F
4 PM
62°F
70%
7mph
SSW
70% Chance of Light Rain
Humidity
90%
Feels like
62°F
Dew Point
59°F
5 PM
63°F
70%
6mph
SSW
70% Chance of Light Rain
Humidity
87%
Feels like
63°F
Dew Point
59°F
5:47 PM
6 PM
64°F
70%
6mph
SSW
70% Chance of Light Rain
Humidity
87%
Feels like
64°F
Dew Point
60°F
7 PM
64°F
70%
6mph
SSW
70% Chance of Light Rain
Humidity
87%
Feels like
64°F
Dew Point
60°F
8 PM
63°F
70%
5mph
SSW
70% Chance of Light Rain
Humidity
88%
Feels like
63°F
Dew Point
60°F
9 PM
62°F
60%
6mph
SSW
60% Chance of Light Rain
Humidity
89%
Feels like
62°F
Dew Point
59°F
10 PM
61°F
40%
6mph
SSW
40% Chance of Light Rain
Humidity
90%
Feels like
61°F
Dew Point
58°F
11 PM
60°F
30%
6mph
SSW
30% Chance Rain Showers
Humidity
89%
Feels like
60°F
Dew Point
57°F

Today's Weather Outlook

Today's Weather Outlook

The first day of March will feature wintry weather in the Lower Midwest and parts of the Northeast.

Weekly Drought Map for February 26, 2026

Widespread Drought Degradation For South, Southeast; Mixed Results Elsewhere

Debris flies through the air as howling winds accompanied by a line of storms approach the old Tarrant County Courthouse in downtown Fort Worth, Texas, on March 2, 2023. (Tom Fox/The Dallas Morning News via AP)

Lightning Season Rapidly Approaching: Best Safety Practices

Rocky Mountain National Park at day in December. (NPS Natural Resources/Wikimedia Commons)

Snowmelt and Flooding

U.S. Route 52 near St. Donatus between Bellevue and Dubuque, Iowa. (Tony Webster from Portland, Oregon)

Winter Weather Driving Safety Tips

Flooding Can Happen in the Winter Too!

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