Mattoon, IL

Right Now
84°
Fair
  • Humidity: 79%
  • Feels Like: 94°
  • Heat Index: 94°
  • Wind: 6 mph
  • Wind Chill: 84°
  • UV Index: 0 Low
  • Sunrise: 05:25:37 AM
  • Sunset: 08:23:27 PM
  • Dew Point: 84°
  • Visibility: 10 mi

Today

Clear skies. Warm and humid. Low 74F. Winds SSW at 5 to 10 mph.

Tonight

Clear skies. Warm and humid. Low 74F. Winds SSW at 5 to 10 mph.

Tomorrow

Intervals of clouds and sunshine. A stray shower or thunderstorm is possible. High 93F. Winds SW at 10 to 15 mph.

Next 12 Hours

Time
Temp
Precip
10 PM
82°
0%
10 PM
82°

Wind: S @ 6mph

Precip: 0% Chance

Humidity: 80%

Wind Chill: 82°

Heat Index: 89°

UV Index: 0 Low

Visibility: 10 mi

11 PM
81°
0%
11 PM
81°

Wind: SSW @ 7mph

Precip: 0% Chance

Humidity: 82%

Wind Chill: 81°

Heat Index: 87°

UV Index: 0 Low

Visibility: 10 mi

12 AM
80°
0%
12 AM
80°

Wind: SSW @ 7mph

Precip: 0% Chance

Humidity: 81%

Wind Chill: 80°

Heat Index: 86°

UV Index: 0 Low

Visibility: 10 mi

1 AM
79°
0%
1 AM
79°

Wind: SSW @ 8mph

Precip: 0% Chance

Humidity: 80%

Wind Chill: 79°

Heat Index: 84°

UV Index: 0 Low

Visibility: 10 mi

2 AM
78°
2%
2 AM
78°

Wind: SSW @ 7mph

Precip: 2% Chance

Humidity: 82%

Wind Chill: 78°

Heat Index: 78°

UV Index: 0 Low

Visibility: 10 mi

3 AM
77°
4%
3 AM
77°

Wind: SSW @ 7mph

Precip: 4% Chance

Humidity: 83%

Wind Chill: 77°

Heat Index: 77°

UV Index: 0 Low

Visibility: 9 mi

4 AM
77°
5%
4 AM
77°

Wind: SSW @ 6mph

Precip: 5% Chance

Humidity: 85%

Wind Chill: 77°

Heat Index: 77°

UV Index: 0 Low

Visibility: 9 mi

5 AM
76°
6%
5 AM
76°

Wind: SSW @ 7mph

Precip: 6% Chance

Humidity: 87%

Wind Chill: 76°

Heat Index: 81°

UV Index: 0 Low

Visibility: 8 mi

6 AM
76°
7%
6 AM
76°

Wind: SSW @ 6mph

Precip: 7% Chance

Humidity: 89%

Wind Chill: 76°

Heat Index: 80°

UV Index: 0 Low

Visibility: 8 mi

7 AM
78°
5%
7 AM
78°

Wind: SSW @ 7mph

Precip: 5% Chance

Humidity: 86%

Wind Chill: 78°

Heat Index: 83°

UV Index: 0 Low

Visibility: 9 mi

8 AM
81°
4%
8 AM
81°

Wind: SW @ 8mph

Precip: 4% Chance

Humidity: 79%

Wind Chill: 81°

Heat Index: 88°

UV Index: 1 Low

Visibility: 10 mi

9 AM
84°
3%
9 AM
84°

Wind: SW @ 9mph

Precip: 3% Chance

Humidity: 73%

Wind Chill: 84°

Heat Index: 93°

UV Index: 3 Moderate

Visibility: 10 mi