Decatur, IL

Right Now
87°
Clear
  • Humidity: 44%
  • Feels Like: 88°
  • Heat Index: 88°
  • Wind: 5 mph
  • Wind Chill: 87°
  • UV Index: 6 High
  • Sunrise: 06:46:02 am
  • Sunset: 06:49:32 pm
  • Dew Point: 63°
  • Visibility: 10 mi

Today

Abundant sunshine. Near record high temperatures. High 91F. Winds SSE at 5 to 10 mph.

Tonight

Clear skies. Low 62F. Winds light and variable.

Tomorrow

Except for a few afternoon clouds, mainly sunny. Continued very warm. High 89F. Winds light and variable.

Next 12 Hours

Time
Temp
Precip
1 PM
89°
0%
1 PM
89°

Sunny

Wind: SSE @ 6mph

Precip: 0% Chance

Humidity: 40%

Wind Chill: 89°

Heat Index: 91°

UV Index: 6 High

Visibility: 10 mi

2 PM
89°
0%
2 PM
89°

Sunny

Wind: SSE @ 7mph

Precip: 0% Chance

Humidity: 40%

Wind Chill: 89°

Heat Index: 91°

UV Index: 5 Moderate

Visibility: 10 mi

3 PM
90°
0%
3 PM
90°

Sunny

Wind: SE @ 7mph

Precip: 0% Chance

Humidity: 38%

Wind Chill: 90°

Heat Index: 91°

UV Index: 4 Moderate

Visibility: 10 mi

4 PM
90°
0%
4 PM
90°

Sunny

Wind: SE @ 7mph

Precip: 0% Chance

Humidity: 37%

Wind Chill: 90°

Heat Index: 91°

UV Index: 2 Low

Visibility: 10 mi

5 PM
89°
0%
5 PM
89°

Sunny

Wind: SE @ 7mph

Precip: 0% Chance

Humidity: 38%

Wind Chill: 89°

Heat Index: 90°

UV Index: 1 Low

Visibility: 10 mi

6 PM
86°
0%
6 PM
86°

Sunny

Wind: SE @ 6mph

Precip: 0% Chance

Humidity: 43%

Wind Chill: 86°

Heat Index: 87°

UV Index: 0 Low

Visibility: 10 mi

7 PM
81°
0%
7 PM
81°

Clear

Wind: ESE @ 5mph

Precip: 0% Chance

Humidity: 50%

Wind Chill: 81°

Heat Index: 83°

UV Index: 0 Low

Visibility: 10 mi

8 PM
76°
0%
8 PM
76°

Clear

Wind: SE @ 5mph

Precip: 0% Chance

Humidity: 59%

Wind Chill: 76°

Heat Index: 77°

UV Index: 0 Low

Visibility: 10 mi

9 PM
74°
0%
9 PM
74°

Clear

Wind: SSE @ 5mph

Precip: 0% Chance

Humidity: 65%

Wind Chill: 74°

Heat Index: 74°

UV Index: 0 Low

Visibility: 10 mi

10 PM
72°
0%
10 PM
72°

Clear

Wind: SSE @ 4mph

Precip: 0% Chance

Humidity: 70%

Wind Chill: 72°

Heat Index: 72°

UV Index: 0 Low

Visibility: 10 mi

11 PM
71°
0%
11 PM
71°

Clear

Wind: SSE @ 4mph

Precip: 0% Chance

Humidity: 71%

Wind Chill: 71°

Heat Index: 71°

UV Index: 0 Low

Visibility: 10 mi

12 AM
69°
0%
12 AM
69°

Clear

Wind: SSE @ 4mph

Precip: 0% Chance

Humidity: 75%

Wind Chill: 69°

Heat Index: 69°

UV Index: 0 Low

Visibility: 10 mi