Hourly Weather Forecast - Sullivan, IL

12 AM
12°F
10%
9mph
WNW
Partly Cloudy
Humidity
65%
Feels like
-1°F
Dew Point
2°F
1 AM
11°F
10%
9mph
WNW
Partly Cloudy
Humidity
64%
Feels like
-1°F
Dew Point
2°F
2 AM
11°F
10%
9mph
WNW
Partly Cloudy
Humidity
64%
Feels like
-2°F
Dew Point
1°F
3 AM
10°F
10%
9mph
WNW
Mostly Cloudy
Humidity
63%
Feels like
-2°F
Dew Point
1°F
4 AM
10°F
10%
9mph
WNW
Mostly Cloudy
Humidity
64%
Feels like
-3°F
Dew Point
0°F
5 AM
9°F
10%
9mph
WNW
Mostly Cloudy
Humidity
66%
Feels like
-4°F
Dew Point
0°F
6 AM
9°F
10%
9mph
WNW
Mostly Cloudy
Humidity
67%
Feels like
-4°F
Dew Point
0°F
7 AM
9°F
10%
9mph
W
Mostly Cloudy
Humidity
66%
Feels like
-4°F
Dew Point
0°F
7:12 AM
8 AM
10°F
10%
9mph
W
Mostly Cloudy
Humidity
65%
Feels like
-3°F
Dew Point
1°F
9 AM
11°F
10%
10mph
W
Cloudy
Humidity
64%
Feels like
-2°F
Dew Point
1°F
10 AM
13°F
10%
11mph
W
Cloudy
Humidity
63%
Feels like
-1°F
Dew Point
2°F
11 AM
14°F
10%
11mph
WSW
Cloudy
Humidity
62%
Feels like
1°F
Dew Point
4°F
12 PM
16°F
10%
12mph
WSW
Cloudy
Humidity
60%
Feels like
3°F
Dew Point
4°F
1 PM
17°F
10%
12mph
WSW
Mostly Cloudy
Humidity
57%
Feels like
5°F
Dew Point
5°F
2 PM
19°F
10%
12mph
WSW
Partly Cloudy
Humidity
53%
Feels like
7°F
Dew Point
5°F
3 PM
20°F
10%
12mph
SW
Partly Cloudy
Humidity
51%
Feels like
8°F
Dew Point
5°F
4 PM
20°F
10%
11mph
SW
Partly Cloudy
Humidity
53%
Feels like
8°F
Dew Point
6°F
4:58 PM
5 PM
19°F
10%
10mph
WSW
Mostly Cloudy
Humidity
57%
Feels like
8°F
Dew Point
6°F
6 PM
18°F
10%
9mph
WSW
Cloudy
Humidity
61%
Feels like
7°F
Dew Point
7°F
7 PM
17°F
10%
9mph
WSW
Cloudy
Humidity
62%
Feels like
6°F
Dew Point
7°F
8 PM
17°F
10%
10mph
WSW
Mostly Cloudy
Humidity
62%
Feels like
5°F
Dew Point
6°F
9 PM
16°F
10%
11mph
WSW
Partly Cloudy
Humidity
63%
Feels like
4°F
Dew Point
6°F
10 PM
16°F
10%
11mph
WSW
Partly Cloudy
Humidity
64%
Feels like
3°F
Dew Point
6°F
11 PM
15°F
10%
11mph
W
Mostly Cloudy
Humidity
65%
Feels like
3°F
Dew Point
6°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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