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Springlike warmth in East to be erased by upcoming cold wave. Get the forecast. Chevron right

Decatur, IL

54°F
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Decatur

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Decatur, IL Weather
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Winter Center

Today

Hourly Daily Radar MinuteCast® Monthly Air Quality Health & Activities

Today's Weather

Thu, Jan 8

Warm with the temperature approaching the record of 67 set in 1907; a couple of brief showers late this morning, turning windy this afternoon with rain Hi: 64°

Tonight: Windy with rain and a thunderstorm; gusty winds can accompany any downpour Lo: 43°

Current Weather

1:51 PM

54°F
RealFeel® 47°
Light rain More Details
RealFeel Shade™ 47°
Wind SSE 14 mph
Wind Gusts 27 mph
Air Quality Poor

Looking Ahead

High winds, with gusts past 40 mph, from this afternoon into this evening

Decatur Weather Radar

Decatur Weather Radar
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Clouds
Temperature

Hourly Weather

2 PM 57°
rain drop 68%
3 PM 58°
rain drop 67%
4 PM 59°
rain drop 90%
5 PM 60°
rain drop 90%
6 PM 61°
rain drop 90%
7 PM 62°
rain drop 84%
8 PM 63°
rain drop 84%
9 PM 64°
rain drop 84%
10 PM 64°
rain drop 84%
11 PM 64°
rain drop 84%
12 AM 64°
rain drop 84%
1 AM 63°
rain drop 84%

10-Day Weather Forecast

Today

1/8

64° 43°

Afternoon rain; windy

Night: Windy with rain and a t-storm

100%

Fri

1/9

48° 36°

A shower in the a.m.; cloudy

A couple of showers late

55%

Sat

1/10

40° 23°

Colder with a few showers

Colder; a bit of evening snow

84%

Sun

1/11

35° 26°

Partly sunny and breezy

Mainly clear

3%

Mon

1/12

47° 32°

Mostly sunny

Mainly clear

5%

Tue

1/13

47° 34°

Mostly cloudy

Mostly cloudy

11%

Wed

1/14

38° 22°

A little afternoon rain

A bit of evening snow

49%

Thu

1/15

32° 22°

Mostly sunny

Becoming cloudy

1%

Fri

1/16

34° 27°

Cloudy

Cloudy with a flurry late

25%

Sat

1/17

34° 22°

Cloudy with a bit of snow

A bit of snow early; cloudy

59%

Sun & Moon

9 hrs 31 mins
Rise 7:17 AM
Set 4:48 PM
Waning Gibbous
Rise 10:57 PM
Set 10:47 AM

Air Quality

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Air Quality Poor

The air has reached a high level of pollution and is unhealthy for sensitive groups. Reduce time spent outside if you are feeling symptoms such as difficulty breathing or throat irritation.

Allergy Outlook

See All
Tree Pollen Low Data is not supported in this location Ragweed Pollen Low Data is not supported in this location Mold Low Data is not supported in this location Grass Pollen Low Data is not supported in this location Dust & Dander High Data is not supported in this location

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World North America United States Illinois Decatur

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