Hourly Weather Forecast - Sullivan, IL

12 AM
18°F
10%
11mph
W
Mostly Cloudy
Humidity
59%
Feels like
5°F
Dew Point
6°F
1 AM
17°F
10%
11mph
W
Mostly Cloudy
Humidity
59%
Feels like
5°F
Dew Point
6°F
2 AM
17°F
10%
12mph
W
Mostly Cloudy
Humidity
59%
Feels like
4°F
Dew Point
5°F
3 AM
16°F
10%
12mph
W
Mostly Cloudy
Humidity
59%
Feels like
3°F
Dew Point
4°F
4 AM
16°F
10%
12mph
W
Mostly Cloudy
Humidity
59%
Feels like
2°F
Dew Point
4°F
5 AM
15°F
10%
11mph
W
Mostly Cloudy
Humidity
59%
Feels like
2°F
Dew Point
3°F
6 AM
15°F
10%
11mph
W
Partly Cloudy
Humidity
59%
Feels like
1°F
Dew Point
3°F
7 AM
15°F
10%
12mph
W
Mostly Cloudy
Humidity
58%
Feels like
1°F
Dew Point
3°F
7:11 AM
8 AM
15°F
10%
13mph
W
Mostly Cloudy
Humidity
57%
Feels like
2°F
Dew Point
3°F
9 AM
17°F
10%
13mph
W
Mostly Cloudy
Humidity
54%
Feels like
3°F
Dew Point
3°F
10 AM
18°F
10%
14mph
W
Mostly Cloudy
Humidity
52%
Feels like
4°F
Dew Point
3°F
11 AM
19°F
10%
15mph
WNW
Mostly Cloudy
Humidity
51%
Feels like
5°F
Dew Point
4°F
12 PM
20°F
10%
15mph
WNW
Partly Cloudy
Humidity
50%
Feels like
6°F
Dew Point
4°F
1 PM
20°F
10%
15mph
WNW
Partly Cloudy
Humidity
49%
Feels like
7°F
Dew Point
4°F
2 PM
21°F
10%
15mph
WNW
Partly Cloudy
Humidity
49%
Feels like
7°F
Dew Point
4°F
3 PM
20°F
10%
14mph
WNW
Partly Cloudy
Humidity
50%
Feels like
7°F
Dew Point
4°F
4 PM
19°F
10%
13mph
WNW
Partly Cloudy
Humidity
52%
Feels like
6°F
Dew Point
4°F
4:59 PM
5 PM
17°F
0%
11mph
WNW
Partly Cloudy
Humidity
56%
Feels like
5°F
Dew Point
4°F
6 PM
16°F
0%
9mph
WNW
Partly Cloudy
Humidity
58%
Feels like
4°F
Dew Point
4°F
7 PM
15°F
0%
9mph
WNW
Mostly Cloudy
Humidity
60%
Feels like
3°F
Dew Point
3°F
8 PM
14°F
0%
9mph
NW
Cloudy
Humidity
60%
Feels like
2°F
Dew Point
3°F

Wednesday's Weather Outlook

Wednesday's Weather Outlook

It will be a tale of two seasons on Wednesday, with cold, wintry weather in the East and dry, spring-like weather in the West.

(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

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