Decatur, IL

Right Now
30°
Clear
  • Humidity: 82%
  • Feels Like: 22°
  • Heat Index: 30°
  • Wind: 8 mph
  • Wind Chill: 22°
  • UV Index: 5 Moderate
  • Sunrise: 07:02:46 AM
  • Sunset: 07:05:35 PM
  • Dew Point: 25°
  • Visibility: 10 mi

Today

Sunshine to start, then a few afternoon clouds. High 47F. Winds NW at 5 to 10 mph.

Tonight

Partly cloudy skies. Low 29F. Winds light and variable.

Tomorrow

Generally sunny despite a few afternoon clouds. High 52F. Winds S at 5 to 10 mph.

Next 12 Hours

Time
Temp
Precip
6 AM
30°
0%
6 AM
30°

Wind: NNW @ 8mph

Precip: 0% Chance

Humidity: 83%

Wind Chill: 22°

Heat Index: 30°

UV Index: 0 Low

Visibility: 8 mi

7 AM
29°
0%
7 AM
29°

Wind: NNW @ 6mph

Precip: 0% Chance

Humidity: 87%

Wind Chill: 22°

Heat Index: 29°

UV Index: 0 Low

Visibility: 8 mi

8 AM
30°
0%
8 AM
30°

Wind: NNW @ 6mph

Precip: 0% Chance

Humidity: 84%

Wind Chill: 24°

Heat Index: 30°

UV Index: 0 Low

Visibility: 9 mi

9 AM
34°
0%
9 AM
34°

Wind: NNW @ 8mph

Precip: 0% Chance

Humidity: 76%

Wind Chill: 27°

Heat Index: 34°

UV Index: 1 Low

Visibility: 10 mi

10 AM
36°
0%
10 AM
36°

Wind: NNW @ 5mph

Precip: 0% Chance

Humidity: 70%

Wind Chill: 32°

Heat Index: 36°

UV Index: 2 Low

Visibility: 10 mi

11 AM
39°
0%
11 AM
39°

Wind: NW @ 5mph

Precip: 0% Chance

Humidity: 63%

Wind Chill: 35°

Heat Index: 39°

UV Index: 3 Moderate

Visibility: 10 mi

12 PM
41°
0%
12 PM
41°

Wind: NW @ 7mph

Precip: 0% Chance

Humidity: 59%

Wind Chill: 37°

Heat Index: 41°

UV Index: 5 Moderate

Visibility: 10 mi

1 PM
43°
0%
1 PM
43°

Wind: WNW @ 8mph

Precip: 0% Chance

Humidity: 55%

Wind Chill: 39°

Heat Index: 43°

UV Index: 5 Moderate

Visibility: 10 mi

2 PM
45°
0%
2 PM
45°

Wind: WNW @ 8mph

Precip: 0% Chance

Humidity: 51%

Wind Chill: 40°

Heat Index: 45°

UV Index: 5 Moderate

Visibility: 10 mi

3 PM
45°
0%
3 PM
45°

Wind: WNW @ 9mph

Precip: 0% Chance

Humidity: 50%

Wind Chill: 40°

Heat Index: 45°

UV Index: 4 Moderate

Visibility: 10 mi

4 PM
46°
0%
4 PM
46°

Wind: WNW @ 9mph

Precip: 0% Chance

Humidity: 48%

Wind Chill: 41°

Heat Index: 46°

UV Index: 2 Low

Visibility: 10 mi

5 PM
45°
0%
5 PM
45°

Wind: NW @ 9mph

Precip: 0% Chance

Humidity: 47%

Wind Chill: 40°

Heat Index: 45°

UV Index: 1 Low

Visibility: 10 mi