Mattoon, IL

Right Now
71°
Partly Cloudy
  • Humidity: 90%
  • Feels Like: 71°
  • Heat Index: 71°
  • Wind: 8 mph
  • Wind Chill: 71°
  • UV Index: 4 Moderate
  • Sunrise: 06:06:18 AM
  • Sunset: 07:49:09 PM
  • Dew Point: 68°
  • Visibility: 9 mi

Today

Thunderstorms likely. High near 75F. Winds S at 10 to 15 mph. Chance of rain 80%. Locally heavy rainfall possible.

Tonight

Scattered showers and thunderstorms. Low around 70F. Winds SSW at 10 to 15 mph. Chance of rain 50%.

Tomorrow

Scattered thunderstorms in the morning, then mainly cloudy during the afternoon with thunderstorms likely. High 82F. Winds WSW at 5 to 10 mph. Chance of rain 80%.

Next 12 Hours

Time
Temp
Precip
9 AM
73°
34%
9 AM
73°

Wind: S @ 10mph

Precip: 34% Chance

Humidity: 86%

Wind Chill: 73°

Heat Index: 73°

UV Index: 2 Low

Visibility: 8 mi

10 AM
73°
76%
10 AM
73°

Wind: S @ 10mph

Precip: 76% Chance

Humidity: 86%

Wind Chill: 73°

Heat Index: 73°

UV Index: 3 Moderate

Visibility: 6 mi

11 AM
73°
79%
11 AM
73°

Wind: S @ 11mph

Precip: 79% Chance

Humidity: 87%

Wind Chill: 73°

Heat Index: 73°

UV Index: 4 Moderate

Visibility: 2.3 mi

12 PM
73°
86%
12 PM
73°

Wind: S @ 11mph

Precip: 86% Chance

Humidity: 90%

Wind Chill: 73°

Heat Index: 73°

UV Index: 2 Low

Visibility: 1.7 mi

1 PM
73°
78%
1 PM
73°

Wind: SSE @ 10mph

Precip: 78% Chance

Humidity: 91%

Wind Chill: 73°

Heat Index: 73°

UV Index: 2 Low

Visibility: 0.62 mi

2 PM
73°
53%
2 PM
73°

Wind: SSE @ 10mph

Precip: 53% Chance

Humidity: 93%

Wind Chill: 73°

Heat Index: 73°

UV Index: 4 Moderate

Visibility: 5 mi

3 PM
73°
62%
3 PM
73°

Wind: SSE @ 10mph

Precip: 62% Chance

Humidity: 93%

Wind Chill: 73°

Heat Index: 73°

UV Index: 3 Moderate

Visibility: 1.1 mi

4 PM
74°
66%
4 PM
74°

Wind: SSE @ 11mph

Precip: 66% Chance

Humidity: 91%

Wind Chill: 74°

Heat Index: 77°

UV Index: 2 Low

Visibility: 6 mi

5 PM
73°
85%
5 PM
73°

Wind: SSE @ 12mph

Precip: 85% Chance

Humidity: 91%

Wind Chill: 73°

Heat Index: 76°

UV Index: 1 Low

Visibility: 5 mi

6 PM
74°
78%
6 PM
74°

Wind: SSE @ 12mph

Precip: 78% Chance

Humidity: 90%

Wind Chill: 74°

Heat Index: 77°

UV Index: 0 Low

Visibility: 6 mi

7 PM
73°
38%
7 PM
73°

Wind: S @ 10mph

Precip: 38% Chance

Humidity: 92%

Wind Chill: 73°

Heat Index: 76°

UV Index: 0 Low

Visibility: 5 mi

8 PM
73°
40%
8 PM
73°

Wind: S @ 10mph

Precip: 40% Chance

Humidity: 94%

Wind Chill: 73°

Heat Index: 75°

UV Index: 0 Low

Visibility: 5 mi