Hourly Weather Forecast - Illiopolis, IL

12 AM
41°F
10%
8mph
WNW
Partly Cloudy
Humidity
86%
Feels like
36°F
Dew Point
38°F
1 AM
40°F
10%
9mph
WNW
Partly Cloudy
Humidity
88%
Feels like
35°F
Dew Point
37°F
2 AM
39°F
10%
10mph
NW
Partly Cloudy
Humidity
88%
Feels like
33°F
Dew Point
36°F
3 AM
38°F
10%
11mph
NW
Partly Cloudy
Humidity
88%
Feels like
31°F
Dew Point
35°F
4 AM
38°F
10%
12mph
NW
Mostly Cloudy
Humidity
87%
Feels like
30°F
Dew Point
34°F
5 AM
37°F
10%
13mph
NW
Mostly Cloudy
Humidity
85%
Feels like
28°F
Dew Point
33°F
6 AM
36°F
10%
14mph
NW
Mostly Cloudy
Humidity
83%
Feels like
27°F
Dew Point
31°F
7 AM
35°F
20%
16mph
NW
Mostly Cloudy
Humidity
81%
Feels like
25°F
Dew Point
30°F
7:17 AM
8 AM
34°F
30%
17mph
NW
30% Chance of Snow
Humidity
79%
Feels like
24°F
Dew Point
29°F
9 AM
34°F
20%
19mph
NNW
Cloudy
Humidity
76%
Feels like
22°F
Dew Point
27°F
10 AM
33°F
30%
20mph
NNW
30% Chance of Snow
Humidity
71%
Feels like
21°F
Dew Point
25°F
11 AM
32°F
20%
21mph
NNW
Windy
Humidity
66%
Feels like
20°F
Dew Point
22°F
12 PM
32°F
20%
22mph
NNW
Windy
Humidity
61%
Feels like
19°F
Dew Point
20°F
1 PM
31°F
20%
22mph
NNW
Windy
Humidity
58%
Feels like
19°F
Dew Point
18°F
2 PM
31°F
20%
22mph
NNW
Windy
Humidity
55%
Feels like
18°F
Dew Point
17°F
3 PM
30°F
20%
21mph
NNW
Windy
Humidity
53%
Feels like
17°F
Dew Point
15°F
4 PM
28°F
20%
20mph
NNW
Partly Cloudy
Humidity
53%
Feels like
15°F
Dew Point
13°F
4:55 PM
5 PM
27°F
20%
18mph
NNW
Partly Cloudy
Humidity
54%
Feels like
14°F
Dew Point
12°F
6 PM
25°F
20%
16mph
NNW
Partly Cloudy
Humidity
54%
Feels like
12°F
Dew Point
11°F
7 PM
24°F
20%
15mph
NNW
Partly Cloudy
Humidity
55%
Feels like
11°F
Dew Point
10°F
8 PM
23°F
20%
15mph
NNW
Mostly Clear
Humidity
55%
Feels like
10°F
Dew Point
10°F
9 PM
22°F
20%
15mph
NNW
Clear
Humidity
55%
Feels like
10°F
Dew Point
9°F
10 PM
22°F
20%
14mph
NNW
Clear
Humidity
56%
Feels like
9°F
Dew Point
9°F
11 PM
21°F
20%
13mph
NNW
Clear
Humidity
56%
Feels like
9°F
Dew Point
8°F

Tuesday's Weather Outlook

Tuesday's Weather Outlook

Rain and snow showers will sweep thru the Great Lakes as the Western U.S. begins a pattern of quiet and dry 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

(Image provided by Pixabay.com)

Before a High Wind Event

Windchill chart

Dangers of Wind Chills

A snow-covered trail in Sparkill, N.Y. (H. Martinez, WeatherBug user)

Top Winter Hiking Destinations

loading ad...

Today's National Outlook

Hurricane Tracker

Allergy Forecast

Snow & Ski Forecast

Traffic Cameras

Weather Cameras

Traffic Cameras

Weather Cameras

Outdoor Sports Guide