Hourly Weather Forecast - Sullivan, IL

12 AM
17°F
20%
2mph
WSW
Hazy
Humidity
93%
Feels like
17°F
Dew Point
15°F
1 AM
16°F
20%
3mph
WSW
Hazy
Humidity
94%
Feels like
16°F
Dew Point
14°F
2 AM
15°F
20%
3mph
WSW
Hazy
Humidity
96%
Feels like
9°F
Dew Point
13°F
3 AM
14°F
20%
3mph
WSW
Foggy
Humidity
99%
Feels like
8°F
Dew Point
13°F
4 AM
13°F
20%
4mph
WSW
Foggy
Humidity
99%
Feels like
7°F
Dew Point
13°F
5 AM
13°F
20%
4mph
SW
Foggy
Humidity
99%
Feels like
6°F
Dew Point
12°F
6 AM
13°F
20%
4mph
SW
Foggy
Humidity
99%
Feels like
6°F
Dew Point
13°F
6:58 AM
7 AM
14°F
20%
4mph
SW
Foggy
Humidity
99%
Feels like
7°F
Dew Point
14°F
8 AM
18°F
20%
5mph
SW
Mostly Cloudy
Humidity
89%
Feels like
10°F
Dew Point
15°F
9 AM
21°F
20%
6mph
SW
Cloudy
Humidity
81%
Feels like
14°F
Dew Point
16°F
10 AM
25°F
20%
6mph
SW
Cloudy
Humidity
74%
Feels like
18°F
Dew Point
18°F
11 AM
29°F
20%
7mph
SW
Cloudy
Humidity
68%
Feels like
21°F
Dew Point
20°F
12 PM
32°F
20%
8mph
SW
Cloudy
Humidity
62%
Feels like
25°F
Dew Point
21°F
1 PM
34°F
20%
9mph
SSW
Cloudy
Humidity
60%
Feels like
26°F
Dew Point
21°F
2 PM
34°F
20%
9mph
SSW
Cloudy
Humidity
61%
Feels like
26°F
Dew Point
22°F
3 PM
34°F
20%
10mph
SSW
Cloudy
Humidity
64%
Feels like
26°F
Dew Point
23°F
4 PM
32°F
20%
10mph
SSW
Cloudy
Humidity
69%
Feels like
24°F
Dew Point
23°F
5 PM
31°F
20%
10mph
SSW
Cloudy
Humidity
75%
Feels like
23°F
Dew Point
24°F
5:19 PM
6 PM
30°F
0%
9mph
SSW
Cloudy
Humidity
81%
Feels like
21°F
Dew Point
25°F
7 PM
29°F
10%
9mph
SSW
Mostly Cloudy
Humidity
85%
Feels like
21°F
Dew Point
26°F
8 PM
29°F
10%
9mph
SSW
Partly Cloudy
Humidity
89%
Feels like
20°F
Dew Point
26°F
9 PM
29°F
10%
9mph
SSW
Partly Cloudy
Humidity
91%
Feels like
20°F
Dew Point
27°F
10 PM
29°F
0%
9mph
SSW
Partly Cloudy
Humidity
94%
Feels like
20°F
Dew Point
28°F
11 PM
30°F
0%
9mph
SW
Partly Cloudy
Humidity
94%
Feels like
21°F
Dew Point
28°F

Tuesday's Weather Outlook

Tuesday's Weather Outlook

Seasons clash across the U.S. on Tuesday, with an early spring preview in the West.

Image courtesy of Pixabay.com

All About Snow Squalls

(Image provided by Pixabay.com)

Before A Winter Storm: Prep Your Pets!

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

A panoramic winter view of Crater Lake from Rim Village. (WolfmanSF via Wikimedia Commons)

Working Safely in Cold Weather

loading ad...

Today's National Outlook

Hurricane Tracker

Allergy Forecast

Snow & Ski Forecast

Traffic Cameras

Weather Cameras

Traffic Cameras

Weather Cameras

Outdoor Sports Guide