Go Back
  • For Business
  • |
  • Warnings
  • Data Suite
  • Forensics
  • Advertising
  • Superior Accuracy™
Ready for autumn? Read AccuWeather's 2025 US fall forecast to see what's in store. Chevron right
Is the Northeast overdue for a hurricane? AccuWeather experts explain Chevron right

Chicago, IL

71°F
Location Chevron down
Location News Videos
Use Current Location
Recent

Chicago

Illinois

71°
No results found.
Try searching for a city, zip code or point of interest.
settings
Chicago, IL Weather
Today WinterCast Local {stormName} Tracker Hourly Daily Radar MinuteCast® Monthly Air Quality Health & Activities

Around the Globe

Hurricane Tracker

Severe Weather

Radar & Maps
News

News & Features

Astronomy

Business

Climate

Health

Recreation

Sports

Travel
For Business

Warnings

Data Suite

Forensics

Advertising

Superior Accuracy™

Video

Winter Center
Today Hourly

Daily

 Radar MinuteCast® Monthly Air Quality Health & Activities
Air Quality Alert

August 6 - September 19

Wed 8/6

84° /72°
1%
Sun followed by some clouds and humid
alerts

Air Quality Alert

12:47 AM Wednesday - 12:00 AM Thursday

RealFeel®90°

RealFeel Shade™82°

Max UV Index9 (Very High)

WindE 7 mph

Thu 8/7

87° /74°
40%
Warm and humid with sun and some clouds; a thunderstorm on the prowl in the afternoon

RealFeel®94°

RealFeel Shade™87°

Max UV Index9 (Very High)

WindSSE 8 mph

Fri 8/8

91° /74°
3%
Mostly sunny and hot; possible danger of dehydration and heatstroke while doing strenuous activities

RealFeel®98°

RealFeel Shade™92°

Max UV Index9 (Very High)

WindS 9 mph

Sat 8/9

90° /76°
16%
Mostly sunny and hot; possible danger of dehydration and heatstroke while doing strenuous activities

RealFeel®95°

RealFeel Shade™89°

Max UV Index8 (Very High)

WindSW 12 mph

Sun 8/10

90° /76°
25%
Partly sunny and hot

RealFeel®96°

RealFeel Shade™90°

Max UV Index8 (Very High)

WindSSW 10 mph

Mon 8/11

86° /74°
60%
Mostly cloudy, warm and humid; a thunderstorm in the afternoon

RealFeel®91°

RealFeel Shade™87°

Max UV Index5 (Moderate)

WindSW 12 mph

Tue 8/12

82° /71°
40%
Partly sunny and humid with a thunderstorm in one or two spots

RealFeel®90°

RealFeel Shade™82°

Max UV Index8 (Very High)

WindNW 8 mph

Wed 8/13

83° /70°
42%
Hazy sun with a shower in the area

RealFeel®84°

RealFeel Shade™81°

Max UV Index7 (High)

WindWNW 8 mph

Thu 8/14

81° /72°
70%
A couple of showers in the morning; otherwise, partly sunny

RealFeel®85°

RealFeel Shade™79°

Max UV Index8 (Very High)

WindNNE 8 mph

Fri 8/15

86° /73°
5%
Partly sunny and warm

RealFeel®89°

RealFeel Shade™85°

Max UV Index6 (High)

WindWSW 7 mph

Sat 8/16

85° /73°
12%
Warm and humid with intervals of clouds and sun

RealFeel®99°

RealFeel Shade™91°

Max UV Index7 (High)

WindSSW 5 mph

Sun 8/17

86° /75°
4%
Mostly cloudy, warm and humid

RealFeel®94°

RealFeel Shade™92°

Max UV Index8 (Very High)

WindS 8 mph

Mon 8/18

86° /73°
84%
Rain in the morning; otherwise, remaining warm and very humid with considerable cloudiness

RealFeel®95°

RealFeel Shade™94°

Max UV Index4 (Moderate)

WindSSW 8 mph

Tue 8/19

80° /67°
56%
A brief morning shower; otherwise, very humid with increasing amounts of sunshine

RealFeel®97°

RealFeel Shade™90°

Max UV Index8 (Very High)

WindWNW 5 mph

Wed 8/20

83° /71°
56%
Sunny to partly cloudy and humid; a brief shower in the afternoon

RealFeel®88°

RealFeel Shade™80°

Max UV Index8 (Very High)

WindNNE 12 mph

Thu 8/21

81° /71°
5%
Humid with plenty of sunshine

RealFeel®87°

RealFeel Shade™79°

Max UV Index8 (Very High)

WindNNE 8 mph

Fri 8/22

81° /70°
20%
Humid with plenty of sunshine

RealFeel®92°

RealFeel Shade™81°

Max UV Index7 (High)

WindENE 5 mph

Sat 8/23

83° /72°
25%
Increasing cloudiness

RealFeel®85°

RealFeel Shade™82°

Max UV Index7 (High)

WindS 8 mph

Sun 8/24

83° /72°
25%
Clouds and sun

RealFeel®86°

RealFeel Shade™81°

Max UV Index5 (Moderate)

WindS 9 mph

Mon 8/25

84° /71°
5%
Sunny and warm

RealFeel®86°

RealFeel Shade™82°

Max UV Index7 (High)

WindS 10 mph

Tue 8/26

84° /71°
25%
Warm and humid with a blend of sunshine and clouds

RealFeel®87°

RealFeel Shade™84°

Max UV Index6 (High)

WindSW 8 mph

Wed 8/27

81° /70°
41%
A thundershower in spots in the morning; otherwise, partly sunny and humid

RealFeel®88°

RealFeel Shade™82°

Max UV Index7 (High)

WindNW 6 mph

Thu 8/28

79° /71°
20%
Humid with sunshine and a few clouds

RealFeel®83°

RealFeel Shade™78°

Max UV Index7 (High)

WindNE 10 mph

Fri 8/29

78° /71°
10%
Sunny much of the time and humid

RealFeel®84°

RealFeel Shade™77°

Max UV Index7 (High)

WindE 8 mph

Sat 8/30

81° /70°
20%
Partly sunny

RealFeel®84°

RealFeel Shade™80°

Max UV Index7 (High)

WindESE 8 mph

Sun 8/31

82° /71°
20%
Partly sunny and humid

RealFeel®92°

RealFeel Shade™84°

Max UV Index5 (Moderate)

WindN 2 mph

Mon 9/1

82° /71°
25%
Warm and humid with times of clouds and sun

RealFeel®88°

RealFeel Shade™86°

Max UV Index3 (Moderate)

WindW 4 mph

Tue 9/2

81° /70°
25%
Cloudy, warm and humid

RealFeel®84°

RealFeel Shade™84°

Max UV Index2 (Low)

WindNE 9 mph

Wed 9/3

81° /71°
65%
A couple of showers and a thunderstorm in the morning; otherwise, cloudy and humid

RealFeel®83°

RealFeel Shade™83°

Max UV Index2 (Low)

WindSSW 12 mph

Thu 9/4

80° /70°
25%
Mostly cloudy and humid

RealFeel®84°

RealFeel Shade™83°

Max UV Index2 (Low)

WindN 7 mph

Fri 9/5

80° /69°
5%
Less humid with plenty of sunshine

RealFeel®86°

RealFeel Shade™78°

Max UV Index6 (High)

WindNE 6 mph

Sat 9/6

81° /69°
20%
Plenty of sunshine

RealFeel®88°

RealFeel Shade™79°

Max UV Index6 (High)

WindESE 5 mph

Sun 9/7

81° /68°
25%
Warm with considerable cloudiness

RealFeel®79°

RealFeel Shade™79°

Max UV Index2 (Low)

WindS 9 mph

Mon 9/8

78° /69°
63%
A couple of showers and a thunderstorm in the morning; otherwise, mostly cloudy and humid

RealFeel®78°

RealFeel Shade™77°

Max UV Index2 (Low)

WindN 12 mph

Tue 9/9

76° /68°
25%
Rather cloudy and humid

RealFeel®79°

RealFeel Shade™77°

Max UV Index2 (Low)

WindWNW 5 mph

Wed 9/10

80° /68°
10%
Mostly sunny, warm and humid

RealFeel®85°

RealFeel Shade™79°

Max UV Index6 (High)

WindNW 7 mph

Thu 9/11

78° /67°
20%
Less humid with plenty of sunshine

RealFeel®80°

RealFeel Shade™75°

Max UV Index5 (Moderate)

WindENE 9 mph

Fri 9/12

80° /65°
57%
Partly sunny, warm and humid with a couple of thunderstorms

RealFeel®91°

RealFeel Shade™86°

Max UV Index5 (Moderate)

WindNW 4 mph

Sat 9/13

80° /66°
2%
Warm and humid with sunshine and a few clouds

RealFeel®84°

RealFeel Shade™81°

Max UV Index5 (Moderate)

WindS 8 mph

Sun 9/14

78° /66°
61%
Humid and remaining warm with times of sun and clouds; a couple of thunderstorms in the afternoon

RealFeel®89°

RealFeel Shade™83°

Max UV Index5 (Moderate)

WindSSW 4 mph

Mon 9/15

67° /54°
1%
Less humid with partial sunshine

RealFeel®68°

RealFeel Shade™64°

Max UV Index5 (Moderate)

WindWNW 10 mph

Tue 9/16

65° /56°
0%
Plenty of sunshine

RealFeel®75°

RealFeel Shade™66°

Max UV Index5 (Moderate)

WindE 2 mph

Wed 9/17

66° /58°
9%
Considerable cloudiness

RealFeel®69°

RealFeel Shade™66°

Max UV Index4 (Moderate)

WindSSE 5 mph

Thu 9/18

65° /60°
70%
A thick cloud cover; a passing morning shower followed by periods of rain in the afternoon

RealFeel®64°

RealFeel Shade™63°

Max UV Index2 (Low)

WindENE 8 mph

Fri 9/19

68° /60°
65%
Rather cloudy with a couple of showers and a thunderstorm, mainly early in the day

RealFeel®68°

RealFeel Shade™65°

Max UV Index4 (Moderate)

WindW 9 mph

Around the Globe

Hurricane Tracker

Severe Weather

Radar & Maps

News

Video

Winter Center

Top Stories

Weather Forecasts

Fall forecast 2025: Warmth to fuel fires, storms before chill hits US

46 minutes ago

Hurricane

Is the Northeast overdue for a hurricane? Here’s what it would take

17 hours ago

Recreation

Thermal camera reveals how dangerously hot playgrounds get

1 day ago

Weather Forecasts

Southeast faces dangerous flash flooding as heavy rain returns

1 hour ago

Weather News

Explosive wildfires tear through the West as megafires emerge

23 hours ago

 More Stories

Featured Stories

Weather News

Read the Coast Guard report on the implosion of the Titan submersible

2 hours ago

Astronomy

NASA astronaut shares surreal photo of Earth, 3 galaxies

1 day ago

Weather News

Third girl dies after sailboat and barge collision in Miami

1 day ago

Weather News

Italian farmers set up turnstiles to charge access to hot spots

14 hours ago

Weather News

Small earthquake hits near New York City

1 day ago
World North America United States Illinois Chicago

Weather Near Chicago:

  • Joliet, IL
  • Milwaukee, WI
  • Naperville, IL
Company
Proven Superior Accuracy™ About AccuWeather Digital Advertising Careers Press Contact Us
Products & Services
For Business For Partners For Advertising AccuWeather APIs AccuWeather Connect RealFeel® and RealFeel Shade™ Personal Weather Stations
Apps & Downloads
iPhone App Android App See all Apps & Downloads
Subscription Services
AccuWeather Premium AccuWeather Professional
More
AccuWeather Ready Business Health Hurricane Leisure and Recreation Severe Weather Space and Astronomy Sports Travel Weather News Winter Center
Company
Proven Superior Accuracy™ About AccuWeather Digital Advertising Careers Press Contact Us
Products & Services
For Business For Partners For Advertising AccuWeather APIs AccuWeather Connect RealFeel® and RealFeel Shade™ Personal Weather Stations
Apps & Downloads
iPhone App Android App See all Apps & Downloads
Subscription Services
AccuWeather Premium AccuWeather Professional
More
AccuWeather Ready Business Health Hurricane Leisure and Recreation Severe Weather Space and Astronomy Sports Travel Weather News Winter Center
© 2025 AccuWeather, Inc. "AccuWeather" and sun design are registered trademarks of AccuWeather, Inc. All Rights Reserved.
Terms of Use | Privacy Policy | Cookie Policy | About Your Privacy Do Not Sell or Share My Personal Information

...

...

...