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Decatur, IL

73° F
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Decatur

Illinois

73°
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Decatur, IL Weather
Now Hourly Daily Radar MinuteCast Monthly Air Quality

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Now Hourly

Daily

 Radar MinuteCast Monthly Air Quality

May 16 - May 27

Sun 5/16

73° /60°
A stray afternoon shower
rain drop 52%
Arrow

Mon 5/17

67° /61°
Breezy with rain at times
rain drop 65%
Arrow

Tue 5/18

68° /64°
Mostly cloudy, showers around
rain drop 78%
Arrow

Wed 5/19

82° /67°
A t-storm; breezy, warmer
rain drop 52%
Arrow

Thu 5/20

88° /67°
Warm with t-storms possible
rain drop 35%
Arrow

Fri 5/21

85° /65°
A strong t-storm possible
rain drop 30%
Arrow

Sat 5/22

84° /64°
Mostly sunny and warm
rain drop 25%
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Sun 5/23

87° /65°
A thunderstorm possible
rain drop 30%
Arrow

Mon 5/24

83° /63°
Cloudy with t-storms possible
rain drop 35%
Arrow

Tue 5/25

80° /58°
Partly sunny
rain drop 25%
Arrow

Wed 5/26

77° /55°
Rather cloudy and humid
rain drop 25%
Arrow

Thu 5/27

76° /54°
Cloudy, a t-storm possible
rain drop 30%
Arrow

Further Ahead

May 28 - June 8

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June 9 - June 20

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June 21 - July 2

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July 3 - July 14

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Monthly

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Decatur

Weather Near Decatur:

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  • Champaign, IL ;
  • Peoria, IL ;
  • Springfield, IL
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