Hourly Weather Forecast - Decatur, IL

12 AM
20°F
0%
6mph
SW
Partly Cloudy
Humidity
59%
Feels like
13°F
Dew Point
8°F
1 AM
20°F
0%
6mph
SSW
Partly Cloudy
Humidity
61%
Feels like
12°F
Dew Point
9°F
2 AM
20°F
0%
7mph
SSW
Mostly Cloudy
Humidity
62%
Feels like
11°F
Dew Point
10°F
3 AM
20°F
0%
8mph
SSW
Mostly Cloudy
Humidity
62%
Feels like
11°F
Dew Point
10°F
4 AM
21°F
0%
9mph
S
Mostly Cloudy
Humidity
63%
Feels like
11°F
Dew Point
10°F
5 AM
21°F
0%
10mph
S
Partly Cloudy
Humidity
63%
Feels like
10°F
Dew Point
10°F
6 AM
22°F
0%
12mph
S
Mostly Cloudy
Humidity
61%
Feels like
10°F
Dew Point
10°F
6:36 AM
7 AM
24°F
0%
14mph
S
Mostly Cloudy
Humidity
58%
Feels like
11°F
Dew Point
11°F
8 AM
26°F
0%
16mph
S
Mostly Cloudy
Humidity
54%
Feels like
14°F
Dew Point
12°F
9 AM
30°F
0%
18mph
S
Mostly Cloudy
Humidity
47%
Feels like
18°F
Dew Point
12°F
10 AM
33°F
0%
19mph
S
Mostly Cloudy
Humidity
42%
Feels like
22°F
Dew Point
13°F
11 AM
36°F
0%
20mph
S
Windy
Humidity
39%
Feels like
26°F
Dew Point
14°F
12 PM
39°F
0%
21mph
S
Windy
Humidity
38%
Feels like
29°F
Dew Point
16°F
1 PM
41°F
10%
21mph
S
Windy
Humidity
38%
Feels like
31°F
Dew Point
17°F
2 PM
42°F
10%
21mph
SSW
Windy
Humidity
39%
Feels like
33°F
Dew Point
19°F
3 PM
42°F
10%
20mph
SSW
Windy
Humidity
40%
Feels like
34°F
Dew Point
20°F
4 PM
42°F
10%
19mph
SSW
Mostly Cloudy
Humidity
44%
Feels like
33°F
Dew Point
22°F
5 PM
41°F
10%
16mph
SSW
Partly Cloudy
Humidity
48%
Feels like
32°F
Dew Point
22°F
5:42 PM
6 PM
39°F
10%
15mph
SSW
Partly Cloudy
Humidity
54%
Feels like
31°F
Dew Point
24°F
7 PM
39°F
0%
14mph
SW
Partly Cloudy
Humidity
57%
Feels like
31°F
Dew Point
25°F
8 PM
38°F
10%
13mph
SW
Mostly Cloudy
Humidity
60%
Feels like
30°F
Dew Point
26°F
9 PM
38°F
0%
12mph
WSW
Cloudy
Humidity
61%
Feels like
30°F
Dew Point
26°F
10 PM
38°F
0%
12mph
W
Cloudy
Humidity
60%
Feels like
30°F
Dew Point
26°F
11 PM
38°F
10%
12mph
W
Cloudy
Humidity
63%
Feels like
30°F
Dew Point
27°F

Snow Forecast through Tuesday Morning

Nor'easter Dumps Record Snow in Northeast

A historic nor'easter is leaving a memorable mark from the Mid-Atlantic to southern and eastern New England.

Tuesday's Weather Outlook

Tuesday's Weather Outlook

A woman fights her way through a blizzard in New York City.

Blizzard Warning Defined

Rocky Mountain National Park at day in December. (NPS Natural Resources/Wikimedia Commons)

Snowmelt and Flooding

Windchill chart

Dangers of Wind Chills

Story Image via pixabay.com

Avalanche Dangers and Safety

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