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Flash flood risk to focus on parts of central US. Get the forecast Chevron right

Allerton, IL

82°F
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Allerton

Illinois

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Allerton, IL Weather
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Winter Center
Today

Hourly

 Daily Radar MinuteCast Monthly Air Quality Health & Activities

3 PM

83°
RealFeel® 94°
Hot
RealFeel Guide
Hot
90° to 100°
Caution advised. Possible danger of dehydration, heat stroke, heat exhaustion and heat cramps if outside for extended periods, and especially while doing strenuous activities.
LEARN MORE
rain drop 76%
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Thunderstorms
alerts

Flood Watch

2:00 AM Sunday - 12:00 PM Monday

RealFeel Shade™90°

WindS 6 mph

Air QualityFair

Max UV Index2 (Low)

Wind Gusts8 mph

Humidity85%

Indoor Humidity85% (Dangerously Humid)

Dew Point78° F

AccuLumen Brightness Index™2 (Dark)

Cloud Cover91%

Rain0.11 in

Visibility4 mi

Cloud Ceiling6000 ft

4 PM

82°
RealFeel® 90°
Hot
RealFeel Guide
Hot
90° to 100°
Caution advised. Possible danger of dehydration, heat stroke, heat exhaustion and heat cramps if outside for extended periods, and especially while doing strenuous activities.
LEARN MORE
rain drop 70%
Chevron down
Thunderstorms
alerts

Flood Watch

2:00 AM Sunday - 12:00 PM Monday

RealFeel Shade™88°

WindSW 7 mph

Air QualityFair

Max UV Index1 (Low)

Wind Gusts8 mph

Humidity83%

Indoor Humidity83% (Extremely Humid)

Dew Point77° F

AccuLumen Brightness Index™1 (Dark)

Cloud Cover100%

Rain0.05 in

Visibility10 mi

Cloud Ceiling10500 ft

5 PM

81°
RealFeel® 86°
Very Warm
RealFeel Guide
Very Warm
82° to 89°
Older adults, infants, and those with sensitive medical conditions should minimize outdoor activity, especially in the sunshine.
LEARN MORE
rain drop 82%
Chevron down
Thunderstorms
alerts

Flood Watch

2:00 AM Sunday - 12:00 PM Monday

RealFeel Shade™86°

WindWSW 7 mph

Air QualityFair

Max UV Index1 (Low)

Wind Gusts8 mph

Humidity82%

Indoor Humidity82% (Extremely Humid)

Dew Point75° F

AccuLumen Brightness Index™1 (Dark)

Cloud Cover95%

Rain0.11 in

Visibility10 mi

Cloud Ceiling11900 ft

6 PM

79°
RealFeel® 84°
Very Warm
RealFeel Guide
Very Warm
82° to 89°
Older adults, infants, and those with sensitive medical conditions should minimize outdoor activity, especially in the sunshine.
LEARN MORE
rain drop 82%
Chevron down
Thunderstorms
alerts

Flood Watch

2:00 AM Sunday - 12:00 PM Monday

RealFeel Shade™84°

WindNNW 6 mph

Air QualityFair

Max UV Index1 (Low)

Wind Gusts7 mph

Humidity86%

Indoor Humidity86% (Extremely Humid)

Dew Point75° F

AccuLumen Brightness Index™1 (Dark)

Cloud Cover95%

Rain0.11 in

Visibility10 mi

Cloud Ceiling13300 ft

7 PM

78°
RealFeel® 83°
Very Warm
RealFeel Guide
Very Warm
82° to 89°
Older adults, infants, and those with sensitive medical conditions should minimize outdoor activity, especially in the sunshine.
LEARN MORE
rain drop 82%
Chevron down
Thunderstorms
alerts

Flood Watch

2:00 AM Sunday - 12:00 PM Monday

RealFeel Shade™83°

WindN 6 mph

Air QualityExcellent

Max UV Index0 (Low)

Wind Gusts7 mph

Humidity90%

Indoor Humidity90% (Extremely Humid)

Dew Point75° F

AccuLumen Brightness Index™1 (Dark)

Cloud Cover95%

Rain0.11 in

Visibility4 mi

Cloud Ceiling14700 ft

8 PM

77°
RealFeel® 79°
Pleasant
RealFeel Guide
Pleasant
63° to 81°
Most consider this temperature range ideal.
LEARN MORE
rain drop 71%
Chevron down
Thunderstorms
alerts

Flood Watch

2:00 AM Sunday - 12:00 PM Monday

RealFeel Shade™79°

WindNE 6 mph

Air QualityExcellent

Max UV Index0 (Low)

Wind Gusts14 mph

Humidity90%

Indoor Humidity90% (Extremely Humid)

Dew Point74° F

AccuLumen Brightness Index™0 (Dark)

Cloud Cover99%

Rain0.40 in

Visibility3 mi

Cloud Ceiling2000 ft

9 PM

76°
RealFeel® 82°
Very Warm
RealFeel Guide
Very Warm
82° to 89°
Older adults, infants, and those with sensitive medical conditions should minimize outdoor activity, especially in the sunshine.
LEARN MORE
rain drop 49%
Chevron down
Cloudy
alerts

Flood Watch

2:00 AM Sunday - 12:00 PM Monday

WindNE 6 mph

Air QualityExcellent

Wind Gusts14 mph

Humidity90%

Indoor Humidity90% (Extremely Humid)

Dew Point73° F

AccuLumen Brightness Index™0 (Dark)

Cloud Cover99%

Visibility10 mi

Cloud Ceiling1900 ft

10 PM

74°
RealFeel® 74°
Pleasant
RealFeel Guide
Pleasant
63° to 81°
Most consider this temperature range ideal.
LEARN MORE
rain drop 71%
Chevron down
Thunderstorms
alerts

Flood Watch

2:00 AM Sunday - 12:00 PM Monday

WindNE 6 mph

Air QualityExcellent

Wind Gusts14 mph

Humidity95%

Indoor Humidity95% (Extremely Humid)

Dew Point72° F

AccuLumen Brightness Index™0 (Dark)

Cloud Cover98%

Rain0.40 in

Visibility3 mi

Cloud Ceiling1900 ft

11 PM

73°
RealFeel® 78°
Pleasant
RealFeel Guide
Pleasant
63° to 81°
Most consider this temperature range ideal.
LEARN MORE
rain drop 40%
Chevron down
Cloudy
alerts

Flood Watch

2:00 AM Sunday - 12:00 PM Monday

WindENE 5 mph

Air QualityExcellent

Wind Gusts13 mph

Humidity97%

Indoor Humidity95% (Extremely Humid)

Dew Point72° F

AccuLumen Brightness Index™0 (Dark)

Cloud Cover95%

Visibility10 mi

Cloud Ceiling1900 ft

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World North America United States Illinois Allerton

Weather Near Allerton:

  • Champaign, IL
  • Decatur, IL
  • Springfield, IL
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