Decatur, IL

Right Now
26°
Cloudy
  • Humidity: 80%
  • Feels Like: 15°
  • Heat Index: 26°
  • Wind: 13 mph
  • Wind Chill: 15°
  • UV Index: 1 Low
  • Sunrise: 06:44:42 AM
  • Sunset: 05:35:34 PM
  • Dew Point: 21°
  • Visibility: 10 mi

Today

Overcast. High near 30F. Winds NNW at 10 to 15 mph.

Tonight

Mostly cloudy. Low around 20F. Winds NNE at 5 to 10 mph.

Tomorrow

Overcast. High around 35F. Winds E at 10 to 15 mph.

Next 12 Hours

Time
Temp
Precip
12 PM
27°
0%
12 PM
27°

Wind: NW @ 10mph

Precip: 0% Chance

Humidity: 76%

Wind Chill: 17°

Heat Index: 27°

UV Index: 1 Low

Visibility: 10 mi

1 PM
28°
0%
1 PM
28°

Wind: NW @ 10mph

Precip: 0% Chance

Humidity: 74%

Wind Chill: 18°

Heat Index: 28°

UV Index: 1 Low

Visibility: 10 mi

2 PM
28°
0%
2 PM
28°

Wind: NW @ 10mph

Precip: 0% Chance

Humidity: 74%

Wind Chill: 19°

Heat Index: 28°

UV Index: 1 Low

Visibility: 10 mi

3 PM
30°
0%
3 PM
30°

Wind: NW @ 10mph

Precip: 0% Chance

Humidity: 71%

Wind Chill: 20°

Heat Index: 30°

UV Index: 1 Low

Visibility: 10 mi

4 PM
29°
1%
4 PM
29°

Wind: NNW @ 9mph

Precip: 1% Chance

Humidity: 73%

Wind Chill: 20°

Heat Index: 29°

UV Index: 0 Low

Visibility: 10 mi

5 PM
28°
2%
5 PM
28°

Wind: NNW @ 8mph

Precip: 2% Chance

Humidity: 76%

Wind Chill: 20°

Heat Index: 28°

UV Index: 0 Low

Visibility: 10 mi

6 PM
27°
2%
6 PM
27°

Wind: NNW @ 7mph

Precip: 2% Chance

Humidity: 79%

Wind Chill: 19°

Heat Index: 27°

UV Index: 0 Low

Visibility: 10 mi

7 PM
26°
3%
7 PM
26°

Wind: N @ 6mph

Precip: 3% Chance

Humidity: 82%

Wind Chill: 19°

Heat Index: 26°

UV Index: 0 Low

Visibility: 9 mi

8 PM
26°
3%
8 PM
26°

Wind: N @ 5mph

Precip: 3% Chance

Humidity: 81%

Wind Chill: 19°

Heat Index: 26°

UV Index: 0 Low

Visibility: 9 mi

9 PM
25°
4%
9 PM
25°

Wind: NNE @ 5mph

Precip: 4% Chance

Humidity: 81%

Wind Chill: 19°

Heat Index: 25°

UV Index: 0 Low

Visibility: 9 mi

10 PM
24°
4%
10 PM
24°

Wind: NNE @ 4mph

Precip: 4% Chance

Humidity: 81%

Wind Chill: 19°

Heat Index: 24°

UV Index: 0 Low

Visibility: 9 mi

11 PM
24°
4%
11 PM
24°

Wind: NNE @ 4mph

Precip: 4% Chance

Humidity: 83%

Wind Chill: 18°

Heat Index: 24°

UV Index: 0 Low

Visibility: 9 mi