Decatur, IL

Right Now
25°
Sunny
  • Humidity: 74%
  • Feels Like: 16°
  • Heat Index: 25°
  • Wind: 8 mph
  • Wind Chill: 16°
  • UV Index: 2 Low
  • Sunrise: 07:07:12 AM
  • Sunset: 04:30:48 PM
  • Dew Point: 18°
  • Visibility: 9 mi

Today

A good deal of sunshine. High 43F. Winds SW at 10 to 15 mph.

Tonight

Cloudy skies. Slight chance of a shower late. Low 32F. Winds S at 10 to 20 mph.

Tomorrow

Partly cloudy. High near 40F. Winds WSW at 10 to 20 mph.

Next 12 Hours

Time
Temp
Precip
8 AM
27°
0%
8 AM
27°

Wind: SW @ 8mph

Precip: 0% Chance

Humidity: 75%

Wind Chill: 18°

Heat Index: 27°

UV Index: 0 Low

Visibility: 10 mi

9 AM
30°
0%
9 AM
30°

Wind: SW @ 9mph

Precip: 0% Chance

Humidity: 73%

Wind Chill: 22°

Heat Index: 30°

UV Index: 1 Low

Visibility: 10 mi

10 AM
33°
0%
10 AM
33°

Wind: SW @ 10mph

Precip: 0% Chance

Humidity: 73%

Wind Chill: 25°

Heat Index: 33°

UV Index: 1 Low

Visibility: 10 mi

11 AM
36°
0%
11 AM
36°

Wind: SW @ 11mph

Precip: 0% Chance

Humidity: 73%

Wind Chill: 27°

Heat Index: 36°

UV Index: 2 Low

Visibility: 10 mi

12 PM
38°
0%
12 PM
38°

Wind: SW @ 12mph

Precip: 0% Chance

Humidity: 70%

Wind Chill: 31°

Heat Index: 38°

UV Index: 2 Low

Visibility: 10 mi

1 PM
40°
1%
1 PM
40°

Wind: SW @ 11mph

Precip: 1% Chance

Humidity: 67%

Wind Chill: 33°

Heat Index: 40°

UV Index: 1 Low

Visibility: 10 mi

2 PM
41°
2%
2 PM
41°

Wind: SW @ 11mph

Precip: 2% Chance

Humidity: 65%

Wind Chill: 35°

Heat Index: 41°

UV Index: 1 Low

Visibility: 10 mi

3 PM
41°
3%
3 PM
41°

Wind: SW @ 10mph

Precip: 3% Chance

Humidity: 65%

Wind Chill: 35°

Heat Index: 41°

UV Index: 0 Low

Visibility: 10 mi

4 PM
39°
4%
4 PM
39°

Wind: SSW @ 9mph

Precip: 4% Chance

Humidity: 70%

Wind Chill: 33°

Heat Index: 39°

UV Index: 0 Low

Visibility: 9 mi

5 PM
36°
4%
5 PM
36°

Wind: SSW @ 9mph

Precip: 4% Chance

Humidity: 74%

Wind Chill: 29°

Heat Index: 36°

UV Index: 0 Low

Visibility: 9 mi

6 PM
34°
4%
6 PM
34°

Wind: SSW @ 8mph

Precip: 4% Chance

Humidity: 77%

Wind Chill: 27°

Heat Index: 34°

UV Index: 0 Low

Visibility: 9 mi

7 PM
33°
4%
7 PM
33°

Wind: SSW @ 9mph

Precip: 4% Chance

Humidity: 79%

Wind Chill: 26°

Heat Index: 33°

UV Index: 0 Low

Visibility: 10 mi