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Latest Radar

Current Conditions

Decatur, IL

Right Now
66°
  • Humidity: 60%
  • Feels Like: 66°
  • Heat Index: 66°
  • Wind: 11 mph
  • Wind Chill: 66°
  • UV Index: 7 High
  • Sunrise: 05:52:14 AM
  • Sunset: 07:53:16 PM
  • Dew Point: 52°
  • 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. Gusty winds and small hail are possible. Low 54F. Winds SW at 10 to 20 mph. Chance of rain 60%.

Tomorrow

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

Day
Temp
Mon
54°
77°
Mon
77°/54°
A few thunderstorms possible. Highs in the mid 70s and lows in the mid 50s.

Chance of Rain: 20%

Sunrise: 05:52:14 AM

Sunset: 07:53:16 PM

Humidity: 55%

Wind: SW @ 20 mph

UV Index: 7 High

Monday Night

Thunderstorms likely this evening. Then a chance of scattered thunderstorms overnight. Gusty winds and small hail are possible. Low 54F. Winds SW at 10 to 20 mph. Chance of rain 60%.

Tue
44°
59°
Tue
59°/44°
A few morning showers. Highs in the mid 50s and lows in the mid 40s.

Chance of Rain: 30%

Sunrise: 05:51:04 AM

Sunset: 07:54:16 PM

Humidity: 60%

Wind: NNE @ 12 mph

UV Index: 5 Moderate

Tuesday Night

Cloudy. Low 44F. Winds N at 5 to 10 mph.

Wed
44°
57°
Wed
57°/44°
Mostly cloudy. Highs in the low 60s and lows in the low 40s.

Chance of Rain: 20%

Sunrise: 05:49:54 AM

Sunset: 07:55:16 PM

Humidity: 51%

Wind: NNW @ 10 mph

UV Index: 4 Moderate

Wednesday Night

A few clouds from time to time. Low 44F. Winds NNW at 5 to 10 mph.

Thu
48°
60°
Thu
60°/48°
Mix of sun and clouds. Highs in the low 60s and lows in the upper 40s.

Chance of Rain: 0%

Sunrise: 05:48:46 AM

Sunset: 07:56:16 PM

Humidity: 47%

Wind: W @ 13 mph

UV Index: 8 Very High

Thursday Night

Partly cloudy skies. Low 48F. Winds SSW at 5 to 10 mph.

Fri
48°
65°
Fri
65°/48°
Mix of sun and clouds. Highs in the mid 60s and lows in the low 50s.

Chance of Rain: 20%

Sunrise: 05:47:39 AM

Sunset: 07:57:15 PM

Humidity: 56%

Wind: SW @ 14 mph

UV Index: 6 High

Friday Night

Partly cloudy. Low 48F. Winds WSW at 10 to 15 mph.

Sat
50°
70°
Sat
70°/50°
More sun than clouds. Highs in the mid 70s and lows in the low 50s.

Chance of Rain: 0%

Sunrise: 05:46:34 AM

Sunset: 07:58:15 PM

Humidity: 51%

Wind: W @ 13 mph

UV Index: 8 Very High

Saturday Night

Partly cloudy in the evening. Increasing clouds with periods of showers after midnight. Low around 50F. Winds SSW at 5 to 10 mph. Chance of rain 50%.

Sun
48°
71°
Sun
71°/48°
Showers possible. Highs in the mid 60s and lows in the mid 40s.

Chance of Rain: 60%

Sunrise: 05:45:30 AM

Sunset: 07:59:14 PM

Humidity: 67%

Wind: N @ 13 mph

UV Index: 5 Moderate

Sunday Night

A shower or two around the area in the evening, then partly cloudy overnight. Low 48F. Winds NNE at 5 to 10 mph. Chance of rain 30%.

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