Hourly Weather Forecast - Cairo, IL

12 AM
11°F
0%
4mph
E
Clear
Humidity
59%
Feels like
4°F
Dew Point
0°F
1 AM
11°F
0%
4mph
E
Clear
Humidity
59%
Feels like
5°F
Dew Point
0°F
2 AM
12°F
0%
3mph
ESE
Clear
Humidity
59%
Feels like
6°F
Dew Point
0°F
3 AM
12°F
0%
3mph
ESE
Clear
Humidity
60%
Feels like
6°F
Dew Point
1°F
4 AM
12°F
0%
3mph
SE
Clear
Humidity
61%
Feels like
7°F
Dew Point
1°F
5 AM
13°F
0%
3mph
SE
Clear
Humidity
62%
Feels like
7°F
Dew Point
2°F
6 AM
13°F
0%
4mph
SSE
Clear
Humidity
61%
Feels like
7°F
Dew Point
3°F
7 AM
15°F
0%
4mph
SSE
Clear
Humidity
58%
Feels like
9°F
Dew Point
3°F
7:02 AM
8 AM
17°F
0%
4mph
S
Mostly Sunny
Humidity
53%
Feels like
11°F
Dew Point
4°F
9 AM
20°F
0%
5mph
S
Mostly Sunny
Humidity
48%
Feels like
13°F
Dew Point
4°F
10 AM
23°F
0%
6mph
SSW
Mostly Sunny
Humidity
43%
Feels like
16°F
Dew Point
4°F
11 AM
26°F
0%
7mph
SSW
Mostly Sunny
Humidity
38%
Feels like
19°F
Dew Point
4°F
12 PM
29°F
0%
8mph
SSW
Mostly Sunny
Humidity
35%
Feels like
22°F
Dew Point
5°F
1 PM
31°F
0%
8mph
SSW
Mostly Sunny
Humidity
33%
Feels like
24°F
Dew Point
6°F
2 PM
33°F
0%
9mph
SSW
Sunny
Humidity
32%
Feels like
25°F
Dew Point
6°F
3 PM
33°F
0%
9mph
SSW
Sunny
Humidity
34%
Feels like
25°F
Dew Point
8°F
4 PM
31°F
0%
8mph
SSW
Sunny
Humidity
38%
Feels like
24°F
Dew Point
9°F
4:41 PM
5 PM
30°F
0%
7mph
SSW
Clear
Humidity
43%
Feels like
23°F
Dew Point
10°F
6 PM
28°F
0%
6mph
SSW
Mostly Clear
Humidity
49%
Feels like
21°F
Dew Point
11°F
7 PM
27°F
0%
6mph
SSW
Mostly Clear
Humidity
54%
Feels like
20°F
Dew Point
13°F
8 PM
26°F
0%
6mph
SSW
Partly Cloudy
Humidity
58%
Feels like
20°F
Dew Point
14°F
9 PM
26°F
0%
6mph
SSW
Partly Cloudy
Humidity
61%
Feels like
19°F
Dew Point
14°F
10 PM
26°F
0%
6mph
SSW
Partly Cloudy
Humidity
63%
Feels like
19°F
Dew Point
15°F
11 PM
26°F
0%
6mph
SSW
Mostly Cloudy
Humidity
64%
Feels like
19°F
Dew Point
15°F

Snow and ice forecast through Friday A.M.

Multiple Snow Threats Across the Northern U.S.

Multiple systems will bring snow across the Northern U.S. through the end of the week.

Rainfall Forecast for Northwest through Friday A.M.

Unrelenting Rains Soak the Northwest

Thursday's Weather Outlook

Thursday's Weather Outlook

Weekly Drought Map for December 4, 2025

Active Week of Weather Leads to Mixed Drought Results

A strong cold-air-damming event from March 20, 2018.

Cold Air Damming - Cause And Effects

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

Safety Tips For Icy Surfaces

Today's National Outlook

Hurricane Tracker

Allergy Forecast

Snow & Ski Forecast

Traffic Cameras

Weather Cameras

Traffic Cameras

Weather Cameras

Outdoor Sports Guide