Hourly Weather Forecast - Olney, IL

12 AM
39°F
0%
5mph
S
Clear
Humidity
82%
Feels like
35°F
Dew Point
34°F
1 AM
38°F
0%
5mph
S
Clear
Humidity
82%
Feels like
34°F
Dew Point
33°F
2 AM
38°F
0%
5mph
S
Clear
Humidity
82%
Feels like
34°F
Dew Point
33°F
3 AM
38°F
0%
5mph
S
Clear
Humidity
82%
Feels like
34°F
Dew Point
33°F
4 AM
38°F
0%
5mph
S
Clear
Humidity
83%
Feels like
34°F
Dew Point
33°F
5 AM
38°F
0%
5mph
S
Clear
Humidity
86%
Feels like
34°F
Dew Point
34°F
6 AM
38°F
10%
5mph
S
Clear
Humidity
89%
Feels like
34°F
Dew Point
35°F
6:49 AM
7 AM
40°F
10%
5mph
S
Mostly Sunny
Humidity
89%
Feels like
36°F
Dew Point
37°F
8 AM
43°F
10%
6mph
S
Partly Cloudy
Humidity
88%
Feels like
39°F
Dew Point
39°F
9 AM
46°F
10%
6mph
S
Mostly Cloudy
Humidity
87%
Feels like
42°F
Dew Point
42°F
10 AM
49°F
10%
7mph
SSW
Mostly Cloudy
Humidity
85%
Feels like
45°F
Dew Point
44°F
11 AM
52°F
10%
8mph
SSW
Mostly Cloudy
Humidity
81%
Feels like
52°F
Dew Point
47°F
12 PM
55°F
30%
9mph
SSW
30% Chance Rain Showers
Humidity
79%
Feels like
55°F
Dew Point
48°F
1 PM
56°F
30%
9mph
SSW
30% Chance Rain Showers
Humidity
78%
Feels like
56°F
Dew Point
50°F
2 PM
57°F
30%
9mph
SW
30% Chance Rain Showers
Humidity
78%
Feels like
57°F
Dew Point
50°F
3 PM
57°F
30%
9mph
SW
30% Chance Rain Showers
Humidity
78%
Feels like
57°F
Dew Point
51°F
4 PM
56°F
30%
9mph
SW
30% Chance Rain Showers
Humidity
81%
Feels like
56°F
Dew Point
50°F
5 PM
54°F
30%
8mph
SSW
30% Chance of Light Rain
Humidity
86%
Feels like
54°F
Dew Point
50°F
5:24 PM
6 PM
52°F
30%
8mph
SSW
30% Chance of Light Rain
Humidity
91%
Feels like
52°F
Dew Point
49°F
7 PM
51°F
30%
8mph
SSW
30% Chance of Light Rain
Humidity
93%
Feels like
51°F
Dew Point
49°F
8 PM
50°F
40%
9mph
SW
40% Chance of Light Rain
Humidity
95%
Feels like
46°F
Dew Point
48°F
9 PM
49°F
40%
10mph
SW
40% Chance of Light Rain
Humidity
96%
Feels like
45°F
Dew Point
48°F
10 PM
48°F
40%
10mph
SW
40% Chance of Light Rain
Humidity
98%
Feels like
44°F
Dew Point
47°F
11 PM
47°F
40%
10mph
WSW
40% Chance of Rain
Humidity
99%
Feels like
43°F
Dew Point
47°F

Friday's Weather Outlook

Friday's Weather Outlook

A snow-filled clipper system is set to sweep through the Great Lakes, Ohio Valley, and Mid-Atlantic.

Weekend Weather Preview

Weekend Weather Preview

Weekly Drought Map for February 5, 2026

Scarce Precipitation Leads to Widespread Drought Degradation

Image courtesy of Pixabay.com

All About Snow Squalls

A person in a pink coat and red mittens holding a snowball. (Image by Dmitriy Gutarev from Pixabay)

Cold Weather and Worsening Health Conditions

Windchill chart

Dangers of Wind Chills

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