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Current Conditions

Decatur, IL

Right Now
74°
  • Humidity: 54%
  • Feels Like: 74°
  • Heat Index: 74°
  • Wind: 23 mph
  • Wind Chill: 74°
  • UV Index: 7 High
  • Sunrise: 05:52:19 AM
  • Sunset: 07:53:20 PM
  • Dew Point: 56°
  • Visibility: 10 mi

Today

Partly cloudy skies, with gusty winds developing during the afternoon. Slight chance of a rain shower. High 77F. Winds SW at 20 to 30 mph.

Tonight

Thunderstorms likely this evening. Then a chance of scattered thunderstorms overnight. Potential for flooding rains. Low 53F. Winds WSW at 10 to 20 mph. Chance of rain 70%.

Tomorrow

Cloudy skies. High 59F. Winds NNE at 10 to 15 mph.

Next 12 Hours

Time
Temp
Precip
3 PM
75°
15%
3 PM
75°

Wind: SW @ 20 mph

Precip: 15% Chance

Humidity: 47%

Wind Chill: 75°

Heat Index: 75°

UV Index: 4 Moderate

Visibility: 10 mi

Dew Point: 54°

4 PM
76°
15%
4 PM
76°

Wind: SW @ 20 mph

Precip: 15% Chance

Humidity: 46%

Wind Chill: 76°

Heat Index: 76°

UV Index: 2 Low

Visibility: 10 mi

Dew Point: 54°

5 PM
75°
15%
5 PM
75°

Wind: SW @ 20 mph

Precip: 15% Chance

Humidity: 47%

Wind Chill: 75°

Heat Index: 75°

UV Index: 1 Low

Visibility: 10 mi

Dew Point: 54°

6 PM
74°
16%
6 PM
74°

Wind: SSW @ 18 mph

Precip: 16% Chance

Humidity: 49%

Wind Chill: 74°

Heat Index: 74°

UV Index: 1 Low

Visibility: 10 mi

Dew Point: 53°

7 PM
71°
17%
7 PM
71°

Wind: SW @ 14 mph

Precip: 17% Chance

Humidity: 52%

Wind Chill: 71°

Heat Index: 71°

UV Index: 0 Low

Visibility: 10 mi

Dew Point: 53°

8 PM
69°
17%
8 PM
69°

Wind: SSW @ 13 mph

Precip: 17% Chance

Humidity: 60%

Wind Chill: 69°

Heat Index: 69°

UV Index: 0 Low

Visibility: 10 mi

Dew Point: 54°

9 PM
67°
43%
9 PM
67°

Wind: SSW @ 14 mph

Precip: 43% Chance

Humidity: 65%

Wind Chill: 67°

Heat Index: 67°

UV Index: 0 Low

Visibility: 7 mi

Dew Point: 55°

10 PM
64°
63%
10 PM
64°

Wind: SW @ 14 mph

Precip: 63% Chance

Humidity: 71%

Wind Chill: 62°

Heat Index: 64°

UV Index: 0 Low

Visibility: 3 mi

Dew Point: 54°

11 PM
62°
70%
11 PM
62°

Wind: SW @ 13 mph

Precip: 70% Chance

Humidity: 78%

Wind Chill: 61°

Heat Index: 62°

UV Index: 0 Low

Visibility: 3 mi

Dew Point: 55°

12 AM
62°
57%
12 AM
62°

Wind: SSW @ 11 mph

Precip: 57% Chance

Humidity: 81%

Wind Chill: 60°

Heat Index: 62°

UV Index: 0 Low

Visibility: 3 mi

Dew Point: 56°

1 AM
60°
54%
1 AM
60°

Wind: WSW @ 8 mph

Precip: 54% Chance

Humidity: 86%

Wind Chill: 59°

Heat Index: 60°

UV Index: 0 Low

Visibility: 3 mi

Dew Point: 56°

2 AM
59°
50%
2 AM
59°

Wind: SW @ 11 mph

Precip: 50% Chance

Humidity: 85%

Wind Chill: 57°

Heat Index: 59°

UV Index: 0 Low

Visibility: 5 mi

Dew Point: 55°

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