Decatur, IL

Right Now
42°
Overcast
  • Humidity: 82%
  • Feels Like: 39°
  • Heat Index: 42°
  • Wind: 5 mph
  • Wind Chill: 39°
  • UV Index: 0 Low
  • Sunrise: 07:13:04 am
  • Sunset: 05:01:30 pm
  • Dew Point: 37°
  • Visibility: 10 mi

Today

Drizzle at times late

Tonight

Cloudy with periods of drizzle late. Areas of patchy fog. Low 37F. Winds S at 10 to 15 mph.

Tomorrow

Overcast with rain showers at times. Areas of patchy fog. High 51F. Winds S at 10 to 20 mph. Chance of rain 60%.

Next 12 Hours

Time
Temp
Precip
7 PM
41°
0%
7 PM
41°

Cloudy

Wind: S @ 9mph

Precip: 0% Chance

Humidity: 87%

Wind Chill: 36°

Heat Index: 41°

UV Index: 0 Low

Visibility: 5 mi

8 PM
40°
0%
8 PM
40°

Cloudy

Wind: S @ 10mph

Precip: 0% Chance

Humidity: 90%

Wind Chill: 34°

Heat Index: 40°

UV Index: 0 Low

Visibility: 5 mi

9 PM
39°
0%
9 PM
39°

Cloudy

Wind: S @ 10mph

Precip: 0% Chance

Humidity: 96%

Wind Chill: 32°

Heat Index: 39°

UV Index: 0 Low

Visibility: 5 mi

10 PM
38°
10%
10 PM
38°

Cloudy

Wind: S @ 9mph

Precip: 10% Chance

Humidity: 93%

Wind Chill: 32°

Heat Index: 38°

UV Index: 0 Low

Visibility: 5 mi

11 PM
38°
20%
11 PM
38°

Cloudy

Wind: S @ 9mph

Precip: 20% Chance

Humidity: 96%

Wind Chill: 32°

Heat Index: 38°

UV Index: 0 Low

Visibility: 5 mi

12 AM
38°
30%
12 AM
38°

Drizzle

Wind: S @ 9mph

Precip: 30% Chance

Humidity: 93%

Wind Chill: 32°

Heat Index: 38°

UV Index: 0 Low

Visibility: 3 mi

1 AM
39°
30%
1 AM
39°

Drizzle

Wind: S @ 10mph

Precip: 30% Chance

Humidity: 91%

Wind Chill: 33°

Heat Index: 39°

UV Index: 0 Low

Visibility: 2 mi

2 AM
40°
30%
2 AM
40°

Drizzle

Wind: S @ 10mph

Precip: 30% Chance

Humidity: 91%

Wind Chill: 34°

Heat Index: 40°

UV Index: 0 Low

Visibility: 2 mi

3 AM
41°
30%
3 AM
41°

Drizzle

Wind: S @ 10mph

Precip: 30% Chance

Humidity: 90%

Wind Chill: 35°

Heat Index: 41°

UV Index: 0 Low

Visibility: 2 mi

4 AM
41°
30%
4 AM
41°

Drizzle

Wind: S @ 10mph

Precip: 30% Chance

Humidity: 90%

Wind Chill: 35°

Heat Index: 41°

UV Index: 0 Low

Visibility: 2 mi

5 AM
41°
30%
5 AM
41°

Drizzle

Wind: S @ 10mph

Precip: 30% Chance

Humidity: 91%

Wind Chill: 35°

Heat Index: 41°

UV Index: 0 Low

Visibility: 2 mi

6 AM
41°
40%
6 AM
41°

Showers

Wind: S @ 10mph

Precip: 40% Chance

Humidity: 90%

Wind Chill: 35°

Heat Index: 41°

UV Index: 0 Low

Visibility: 3 mi