Hourly Weather Forecast - Olney, IL

12 AM
29°F
10%
11mph
S
Mostly Cloudy
Humidity
53%
Feels like
19°F
Dew Point
14°F
1 AM
30°F
10%
12mph
SSW
Cloudy
Humidity
55%
Feels like
20°F
Dew Point
15°F
2 AM
30°F
20%
13mph
SSW
Cloudy
Humidity
54%
Feels like
20°F
Dew Point
16°F
3 AM
31°F
20%
13mph
SSW
Cloudy
Humidity
54%
Feels like
21°F
Dew Point
17°F
4 AM
31°F
30%
14mph
SSW
30% Chance of Flurries
Humidity
59%
Feels like
21°F
Dew Point
19°F
5 AM
32°F
30%
15mph
SSW
30% Chance of Flurries
Humidity
66%
Feels like
22°F
Dew Point
22°F
6 AM
33°F
30%
15mph
SSW
30% Chance of Flurries
Humidity
71%
Feels like
22°F
Dew Point
24°F
7 AM
34°F
30%
15mph
SSW
30% Chance Frozen Mix
Humidity
72%
Feels like
24°F
Dew Point
26°F
7:06 AM
8 AM
35°F
30%
15mph
SW
30% Chance Frozen Mix
Humidity
70%
Feels like
25°F
Dew Point
26°F
9 AM
36°F
20%
14mph
SW
Cloudy
Humidity
72%
Feels like
27°F
Dew Point
28°F
10 AM
38°F
10%
15mph
SW
Cloudy
Humidity
72%
Feels like
29°F
Dew Point
30°F
11 AM
40°F
10%
15mph
SW
Cloudy
Humidity
70%
Feels like
31°F
Dew Point
31°F
12 PM
41°F
0%
15mph
SW
Cloudy
Humidity
68%
Feels like
33°F
Dew Point
31°F
1 PM
42°F
0%
15mph
WSW
Cloudy
Humidity
66%
Feels like
35°F
Dew Point
32°F
2 PM
43°F
10%
14mph
WSW
Mostly Cloudy
Humidity
64%
Feels like
36°F
Dew Point
31°F
3 PM
42°F
10%
13mph
WSW
Mostly Cloudy
Humidity
65%
Feels like
35°F
Dew Point
32°F
4 PM
41°F
10%
11mph
WSW
Partly Cloudy
Humidity
67%
Feels like
34°F
Dew Point
31°F
5 PM
38°F
10%
8mph
WSW
Partly Cloudy
Humidity
71%
Feels like
32°F
Dew Point
29°F
5:01 PM
6 PM
36°F
10%
6mph
WSW
Partly Cloudy
Humidity
73%
Feels like
31°F
Dew Point
28°F
7 PM
34°F
10%
6mph
WSW
Partly Cloudy
Humidity
76%
Feels like
29°F
Dew Point
28°F
8 PM
33°F
10%
6mph
WSW
Mostly Clear
Humidity
79%
Feels like
28°F
Dew Point
28°F
9 PM
32°F
0%
6mph
WSW
Clear
Humidity
82%
Feels like
26°F
Dew Point
27°F
10 PM
31°F
0%
7mph
WSW
Clear
Humidity
83%
Feels like
25°F
Dew Point
27°F
11 PM
31°F
10%
8mph
WSW
Mostly Clear
Humidity
80%
Feels like
24°F
Dew Point
26°F

Snow Forecast through Sunday

Unrelenting Storm Track Brings Snow to Great Lakes & Eastern U.S.

Two main areas of low pressure will produce snow in the Upper Midwest, Great Lakes and Eastern U.S.

Monday's Weather Outlook

Monday's Weather Outlook

Weekly Drought Map for January 15, 2026

Active Weather Creates Mix of Improvements, Degradations to Drought Depiction

Vehicle driving in wintry conditions

Prepare Your Car for Cold Weather

(Image provided by NOAA)

Polar Vortex: What Is It?

People skating on a frozen pond on a clear day. (Image by Q K from Pixabay)

Safety Tips For Icy Surfaces

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