Decatur, IL

Right Now
31°
Cloudy
  • Humidity: 94%
  • Feels Like: 26°
  • Heat Index: 31°
  • Wind: 5 mph
  • Wind Chill: 26°
  • UV Index: 1 Low
  • Sunrise: 07:09:20 AM
  • Sunset: 04:31:24 PM
  • Dew Point: 30°
  • Visibility: 6 mi

Today

Areas of patchy fog early. Cloudy skies early, followed by partial clearing. High 36F. Winds NW at 10 to 15 mph.

Tonight

Some clouds. Low 18F. Winds NW at 10 to 15 mph.

Tomorrow

Cloudy skies with afternoon snow showers. High 29F. Winds ENE at 5 to 10 mph. Chance of snow 90%. About one inch of snow expected.

Next 12 Hours

Time
Temp
Precip
8 AM
33°
0%
8 AM
33°

Wind: NW @ 7mph

Precip: 0% Chance

Humidity: 92%

Wind Chill: 27°

Heat Index: 33°

UV Index: 0 Low

Visibility: 7 mi

9 AM
35°
0%
9 AM
35°

Wind: NW @ 9mph

Precip: 0% Chance

Humidity: 88%

Wind Chill: 28°

Heat Index: 35°

UV Index: 0 Low

Visibility: 9 mi

10 AM
36°
0%
10 AM
36°

Wind: NW @ 9mph

Precip: 0% Chance

Humidity: 85%

Wind Chill: 29°

Heat Index: 36°

UV Index: 0 Low

Visibility: 10 mi

11 AM
35°
1%
11 AM
35°

Wind: NW @ 11mph

Precip: 1% Chance

Humidity: 82%

Wind Chill: 27°

Heat Index: 35°

UV Index: 1 Low

Visibility: 10 mi

12 PM
35°
11%
12 PM
35°

Wind: WNW @ 12mph

Precip: 11% Chance

Humidity: 81%

Wind Chill: 26°

Heat Index: 35°

UV Index: 1 Low

Visibility: 10 mi

1 PM
35°
9%
1 PM
35°

Wind: WNW @ 12mph

Precip: 9% Chance

Humidity: 79%

Wind Chill: 26°

Heat Index: 35°

UV Index: 1 Low

Visibility: 9 mi

2 PM
35°
2%
2 PM
35°

Wind: WNW @ 12mph

Precip: 2% Chance

Humidity: 73%

Wind Chill: 26°

Heat Index: 35°

UV Index: 1 Low

Visibility: 10 mi

3 PM
34°
3%
3 PM
34°

Wind: WNW @ 13mph

Precip: 3% Chance

Humidity: 68%

Wind Chill: 25°

Heat Index: 34°

UV Index: 0 Low

Visibility: 10 mi

4 PM
33°
2%
4 PM
33°

Wind: WNW @ 12mph

Precip: 2% Chance

Humidity: 64%

Wind Chill: 25°

Heat Index: 33°

UV Index: 0 Low

Visibility: 10 mi

5 PM
30°
2%
5 PM
30°

Wind: WNW @ 11mph

Precip: 2% Chance

Humidity: 68%

Wind Chill: 21°

Heat Index: 30°

UV Index: 0 Low

Visibility: 10 mi

6 PM
29°
2%
6 PM
29°

Wind: WNW @ 11mph

Precip: 2% Chance

Humidity: 70%

Wind Chill: 19°

Heat Index: 29°

UV Index: 0 Low

Visibility: 10 mi

7 PM
28°
2%
7 PM
28°

Wind: WNW @ 11mph

Precip: 2% Chance

Humidity: 68%

Wind Chill: 18°

Heat Index: 28°

UV Index: 0 Low

Visibility: 10 mi

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