Go Back
  • For Business
  • |
  • Warnings
  • Data Suite
  • Forensics
  • Advertising
  • Superior Accuracy™

Caseyville, IL

62°F
Location Chevron down
Location News Videos
Use Current Location
Recent

Caseyville

Illinois

62°
No results found.
Try searching for a city, zip code or point of interest.
settings
Caseyville, 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
Friday, October 17

Day

10/17
82°Hi
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
RealFeel Shade™ 79°
Pleasant
RealFeel Guide
Pleasant
63° to 81°
Most consider this temperature range ideal.
LEARN MORE
Partly sunny and remaining warm

Max UV Index4.0 (Moderate)

AccuLumen Brightness Index™9 (Very Bright)

WindS 9 mph

Wind Gusts18 mph

Probability of Precipitation7%

Probability of Thunderstorms0%

Precipitation0.00 in

Cloud Cover35%

Morning

Afternoon

Night

10/17
63°Lo
RealFeel® 58°
Cool
RealFeel Guide
Cool
53° to 62°
Light jacket or sweater may be appropriate.
LEARN MORE
Partly cloudy and warm; a thunderstorm toward dawn

WindS 8 mph

Wind Gusts9 mph

Probability of Precipitation55%

Probability of Thunderstorms33%

Precipitation0.05 in

Rain0.05 in

Hours of Precipitation0.5

Hours of Rain0.5

Cloud Cover26%

Evening

Overnight

Sun & Moon

11 hrs 08 mins
Rise 7:11 AM
Set 6:19 PM
Waning Crescent
Rise 3:24 AM
Set 4:36 PM

Temperature History

10/17
High
Low
Forecast
82°
63°
Average
69°
46°
Last Year
69°
30°

Further Ahead

Hourly

Daily

Monthly

Around the Globe

Hurricane Tracker

Severe Weather

Radar & Maps

News

Video

Winter Center

Top Stories

Severe Weather

Severe thunderstorms to form, shift eastward across the central U.S.

14 minutes ago

Weather News

Powerful storm delivers wettest October day in years to California cit...

1 hour ago

Hurricane

Tracking tropical trouble in the Atlantic for late October

2 hours ago

Severe Weather

Texas lawmakers launch new investigation into July flood disaster

22 hours ago

Hurricane

One killed, dozens rescued after storm slams western Alaska

1 day ago

 More Stories

Featured Stories

Winter Weather

Deadly Mt. Everest blizzard had sleet and thundersnow

1 day ago

Severe Weather

64 dead, many missing in southern Mexico floods

1 day ago

Climate

The planet hits its first climate tipping point, landmark report finds

2 days ago

Weather News

Ghostly shot of hyena wins Wildlife Photographer of the Year award

18 hours ago

Health

Consumer Reports finds unsafe lead levels in many protein supplements

18 hours ago
World North America United States Illinois Caseyville

Weather Near Caseyville:

  • O'Fallon, MO
  • St. Charles, MO
  • St. Louis, MO
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 | Data Sources

...

...

...