Go Back
  • For Business
  • |
  • Warnings
  • Data Suite
  • Forensics
  • Advertising
  • Superior Accuracy™
Snowstorm may bury parts of the Northeast this weekend, including NYC. Get the snow forecast. Chevron right
California faces new round of heavy snow and flooding rain. Get the latest forecast. Chevron right

Oak Brook, IL

56°F
Location Chevron down
Location News Videos
Use Current Location
Recent

Oak Brook

Illinois

56°
No results found.
Try searching for a city, zip code or point of interest.
Create Your Account Unlock extended daily and hourly forecasts — all with your free account.
Let's Go Chevron right
Have an account already? Log In
settings
Help
Oak Brook, 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
Fire Weather Watch

Unlock extended 90-day forecasts

Activate Your Premium+ Subscription

Chevron right

February 17 - March 18

Tue 2/17

56° /49°
2%
Cooler with more clouds than sun

RealFeel®62°

RealFeel Shade™56°

Max UV Index2.0 (Low)

WindSE 8 mph

Wed 2/18

66° /41°
5%
A warm breeze with clouds yielding to sun
alerts

Fire Weather Watch

9:00 AM Wednesday - 8:00 PM Wednesday

RealFeel®65°

RealFeel Shade™62°

Max UV Index3.0 (Moderate)

WindWSW 15 mph

Thu 2/19

59° /32°
65%
Sun and areas of high clouds in the morning, then mostly cloudy in the afternoon with a couple of showers and a thunderstorm

RealFeel®57°

RealFeel Shade™56°

Max UV Index1.0 (Low)

WindESE 9 mph

Fri 2/20

39° /26°
55%
Cloudy, windy and much colder with a shower in the area

RealFeel®23°

RealFeel Shade™23°

Max UV Index1.0 (Low)

WindWSW 21 mph

Sat 2/21

39° /25°
11%
Partly sunny

RealFeel®34°

RealFeel Shade™31°

Max UV Index3.0 (Moderate)

WindW 12 mph

Sun 2/22

31° /15°
18%
Low clouds, breezy and colder

RealFeel®17°

RealFeel Shade™16°

Max UV Index1.0 (Low)

WindNW 15 mph

Mon 2/23

32° /20°
8%
Mostly cloudy and chilly

RealFeel®30°

RealFeel Shade™28°

Max UV Index4.0 (Moderate)

WindN 9 mph

Tue 2/24

38° /29°
1%
Mostly sunny

RealFeel®35°

RealFeel Shade™31°

Max UV Index4.0 (Moderate)

WindS 7 mph

Wed 2/25

45° /34°
67%
Considerable clouds; a mix of snow, sleet and rain in the morning followed by a shower in spots in the afternoon

RealFeel®36°

RealFeel Shade™36°

Max UV Index1.0 (Low)

WindSSW 16 mph

Thu 2/26

44° /28°
1%
Cloudy

RealFeel®42°

RealFeel Shade™42°

Max UV Index1.0 (Low)

WindNW 6 mph

Fri 2/27

43° /28°
80%
Rain; mixed with sleet early in the day

RealFeel®29°

RealFeel Shade™29°

Max UV Index1.0 (Low)

WindSSE 17 mph

Sat 2/28

41° /24°
1%
Sunny

RealFeel®33°

RealFeel Shade™30°

Max UV Index4.0 (Moderate)

WindW 16 mph

Sun 3/1

42° /32°
1%
Mostly cloudy

RealFeel®34°

RealFeel Shade™32°

Max UV Index4.0 (Moderate)

WindS 13 mph

Mon 3/2

40° /23°
20%
Sunshine and a few clouds

RealFeel®47°

RealFeel Shade™39°

Max UV Index4.0 (Moderate)

WindNNE 5 mph

Tue 3/3

33° /21°
57%
Cloudy with a flurry early, then an hour or two of snow

RealFeel®36°

RealFeel Shade™36°

Max UV Index1.0 (Low)

WindWSW 5 mph

Wed 3/4

33° /20°
25%
Mostly cloudy

RealFeel®28°

RealFeel Shade™28°

Max UV Index2.0 (Low)

WindSW 8 mph

Thu 3/5

40° /19°
25%
Mostly cloudy and not as cold

RealFeel®39°

RealFeel Shade™36°

Max UV Index1.0 (Low)

WindW 7 mph

Fri 3/6

34° /17°
25%
Cloudy and colder

RealFeel®25°

RealFeel Shade™25°

Max UV Index1.0 (Low)

WindWNW 10 mph

Sat 3/7

33° /21°
25%
Mainly cloudy

RealFeel®21°

RealFeel Shade™21°

Max UV Index2.0 (Low)

WindNW 13 mph

Sun 3/8

34° /18°
25%
A thick cloud cover

RealFeel®28°

RealFeel Shade™28°

Max UV Index1.0 (Low)

WindNW 9 mph

Mon 3/9

35° /18°
25%
Mostly cloudy

RealFeel®32°

RealFeel Shade™31°

Max UV Index2.0 (Low)

WindNNW 6 mph

Tue 3/10

35° /19°
20%
Plenty of sunshine

RealFeel®37°

RealFeel Shade™30°

Max UV Index4.0 (Moderate)

WindWNW 5 mph

Wed 3/11

36° /18°
20%
Mostly sunny

RealFeel®32°

RealFeel Shade™28°

Max UV Index4.0 (Moderate)

WindE 9 mph

Thu 3/12

35° /19°
20%
Plenty of sunshine

RealFeel®33°

RealFeel Shade™28°

Max UV Index4.0 (Moderate)

WindE 8 mph

Fri 3/13

37° /22°
20%
Plenty of sunshine

RealFeel®40°

RealFeel Shade™33°

Max UV Index4.0 (Moderate)

WindE 6 mph

Sat 3/14

41° /26°
25%
Cloudy

RealFeel®40°

RealFeel Shade™40°

Max UV Index1.0 (Low)

WindNNE 6 mph

Sun 3/15

45° /25°
20%
Sunshine

RealFeel®53°

RealFeel Shade™47°

Max UV Index4.0 (Moderate)

WindNNE 2 mph

Mon 3/16

49° /31°
25%
Cloudy

RealFeel®47°

RealFeel Shade™47°

Max UV Index1.0 (Low)

WindSSE 6 mph

Tue 3/17

50° /34°
74%
Cloudy; a passing morning shower, then afternoon rain

RealFeel®42°

RealFeel Shade™42°

Max UV Index1.0 (Low)

WindS 9 mph

Wed 3/18

43° /33°
25%
Considerable cloudiness

RealFeel®36°

RealFeel Shade™36°

Max UV Index2.0 (Low)

WindW 13 mph

Around the Globe

Hurricane Tracker

Severe Weather

Radar & Maps

News

Video

Winter Center

Top Stories

Winter Weather

Weekend snowstorm risk in Northeast hinges on storm track, cold air

56 minutes ago

Winter Weather

California storm dumps feet of snow, floods SoCal major highways

2 hours ago

Winter Weather

Feet of snow to bury California mountains through next week

37 minutes ago

Travel

Italy’s famous 'lovers’ arch' crashes into the sea on Valentine’s Day

1 day ago

Weather Forecasts

Snow, ice, rain and severe weather coming to central, eastern U.S.

38 minutes ago

 More Stories

Featured Stories

Recreation

Presidents Day marks first Free National Park day in 2026

1 day ago

Weather News

What's behind South Carolina’s recent earthquakes

3 hours ago

Weather News

Shipwreck missing since 1872 discovered at bottom of Lake Michigan

6 hours ago

Sports

Why skiing will forever be the most glamorous sport

21 hours ago

Weather News

99% of Florida is in drought with almost no rain falling in February

4 days ago
World North America United States Illinois Oak Brook

Weather Near Oak Brook:

  • Chicago, IL
  • Joliet, IL
  • 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 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 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
© 2026 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 | Data Sources

...

...

...