Hourly Weather Forecast - Decatur, IL

12 AM
41°F
0%
12mph
WNW
Partly Cloudy
Humidity
83%
Feels like
35°F
Dew Point
37°F
1 AM
40°F
0%
12mph
WNW
Partly Cloudy
Humidity
86%
Feels like
33°F
Dew Point
36°F
2 AM
38°F
0%
12mph
WNW
Partly Cloudy
Humidity
87%
Feels like
31°F
Dew Point
35°F
3 AM
37°F
0%
12mph
NW
Partly Cloudy
Humidity
84%
Feels like
29°F
Dew Point
33°F
4 AM
36°F
0%
13mph
NW
Partly Cloudy
Humidity
85%
Feels like
27°F
Dew Point
32°F
5 AM
33°F
0%
14mph
NW
Mostly Cloudy
Humidity
90%
Feels like
24°F
Dew Point
31°F
6 AM
31°F
0%
14mph
NW
Mostly Cloudy
Humidity
94%
Feels like
21°F
Dew Point
30°F
7 AM
30°F
0%
15mph
NW
Mostly Cloudy
Humidity
95%
Feels like
19°F
Dew Point
29°F
7:16 AM
8 AM
30°F
0%
17mph
NW
Cloudy
Humidity
89%
Feels like
19°F
Dew Point
27°F
9 AM
31°F
0%
18mph
NNW
Cloudy
Humidity
82%
Feels like
19°F
Dew Point
26°F
10 AM
31°F
30%
19mph
NNW
30% Chance of Snow
Humidity
77%
Feels like
19°F
Dew Point
25°F
11 AM
32°F
30%
20mph
NNW
30% Chance of Snow
Humidity
68%
Feels like
19°F
Dew Point
22°F
12 PM
31°F
0%
21mph
NNW
Windy
Humidity
62%
Feels like
19°F
Dew Point
20°F
1 PM
31°F
0%
21mph
NNW
Windy
Humidity
57%
Feels like
19°F
Dew Point
18°F
2 PM
30°F
0%
20mph
NNW
Partly Cloudy
Humidity
55%
Feels like
17°F
Dew Point
16°F
3 PM
29°F
0%
19mph
NNW
Partly Cloudy
Humidity
54%
Feels like
16°F
Dew Point
14°F
4 PM
27°F
30%
18mph
NNW
30% Chance of Snow
Humidity
55%
Feels like
14°F
Dew Point
13°F
4:54 PM
5 PM
26°F
0%
17mph
NNW
Partly Cloudy
Humidity
54%
Feels like
13°F
Dew Point
12°F
6 PM
25°F
0%
16mph
NNW
Partly Cloudy
Humidity
55%
Feels like
12°F
Dew Point
11°F
7 PM
24°F
0%
15mph
NNW
Partly Cloudy
Humidity
56%
Feels like
11°F
Dew Point
10°F
8 PM
22°F
0%
14mph
NNW
Mostly Clear
Humidity
56%
Feels like
10°F
Dew Point
9°F
9 PM
22°F
0%
13mph
NNW
Clear
Humidity
55%
Feels like
9°F
Dew Point
8°F
10 PM
22°F
0%
13mph
NNW
Clear
Humidity
56%
Feels like
9°F
Dew Point
8°F
11 PM
21°F
0%
12mph
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

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