Go Back
  • For Business
  • |
  • Warnings
  • Data Suite
  • Forensics
  • Advertising
  • Superior Accuracy™
Artemis II updates: Astronauts make historic moon flyby. Click here to follow along. Chevron right
Rain will ease drought, but may spoil vacations in Florida this week. Click for info. Chevron right

Centralia, IL

45°F
Location Chevron down
Location News Videos
Use Current Location
Recent

Centralia

Illinois

45°
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
Centralia, IL Weather
Today WinterCast Local {stormName} Tracker Hourly 10-Day 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

 10-Day Radar MinuteCast® Monthly Air Quality Health & Activities

View hourly forecasts 10-days ahead

Activate Your Premium+ Subscription

Chevron right

11 AM

47°
RealFeel® 43°
Chilly
RealFeel Guide
Chilly
40° to 52°
Jacket or sweater is recommended.
LEARN MORE
rain drop 61%
Chevron down
Showers

RealFeel Shade™40°

WindENE 9 mph

Air QualityFair

Max UV Index1.8 (Low)

Wind Gusts18 mph

Humidity64%

Indoor Humidity30% (Slightly Dry)

Dew Point35° F

AccuLumen Brightness Index™3 (Dull)

Cloud Cover87%

Visibility10 mi

Cloud Ceiling10800 ft

12 PM

48°
RealFeel® 43°
Chilly
RealFeel Guide
Chilly
40° to 52°
Jacket or sweater is recommended.
LEARN MORE
rain drop 61%
Chevron down
Showers

RealFeel Shade™41°

WindENE 10 mph

Air QualityFair

Max UV Index1.7 (Low)

Wind Gusts15 mph

Humidity57%

Indoor Humidity42% (Slightly Dry)

Dew Point33° F

AccuLumen Brightness Index™1 (Dark)

Cloud Cover97%

Visibility10 mi

Cloud Ceiling6900 ft

1 PM

50°
RealFeel® 48°
Chilly
RealFeel Guide
Chilly
40° to 52°
Jacket or sweater is recommended.
LEARN MORE
rain drop 49%
Chevron down
Cloudy

RealFeel Shade™44°

WindE 10 mph

Air QualityFair

Max UV Index2.3 (Low)

Wind Gusts16 mph

Humidity49%

Indoor Humidity40% (Slightly Dry)

Dew Point31° F

AccuLumen Brightness Index™2 (Dark)

Cloud Cover93%

Visibility10 mi

Cloud Ceiling7100 ft

2 PM

52°
RealFeel® 52°
Chilly
RealFeel Guide
Chilly
40° to 52°
Jacket or sweater is recommended.
LEARN MORE
rain drop 9%
Chevron down
Mostly cloudy

RealFeel Shade™47°

WindE 9 mph

Air QualityFair

Max UV Index2.9 (Moderate)

Wind Gusts15 mph

Humidity46%

Indoor Humidity40% (Slightly Dry)

Dew Point32° F

AccuLumen Brightness Index™4 (Dull)

Cloud Cover82%

Visibility10 mi

Cloud Ceiling9600 ft

3 PM

54°
RealFeel® 54°
Cool
RealFeel Guide
Cool
53° to 62°
Light jacket or sweater may be appropriate.
LEARN MORE
rain drop 9%
Chevron down
Intermittent clouds

RealFeel Shade™50°

WindE 9 mph

Air QualityFair

Max UV Index2.8 (Moderate)

Wind Gusts14 mph

Humidity44%

Indoor Humidity41% (Slightly Dry)

Dew Point32° F

AccuLumen Brightness Index™6 (Medium)

Cloud Cover70%

Visibility10 mi

Cloud Ceiling12000 ft

4 PM

56°
RealFeel® 57°
Cool
RealFeel Guide
Cool
53° to 62°
Light jacket or sweater may be appropriate.
LEARN MORE
rain drop 9%
Chevron down
Intermittent clouds

RealFeel Shade™53°

WindE 8 mph

Air QualityFair

Max UV Index2.4 (Low)

Wind Gusts13 mph

Humidity41%

Indoor Humidity41% (Slightly Dry)

Dew Point33° F

AccuLumen Brightness Index™6 (Medium)

Cloud Cover65%

Visibility10 mi

Cloud Ceiling14600 ft

5 PM

55°
RealFeel® 54°
Cool
RealFeel Guide
Cool
53° to 62°
Light jacket or sweater may be appropriate.
LEARN MORE
rain drop 9%
Chevron down
Intermittent clouds

RealFeel Shade™52°

WindE 8 mph

Air QualityFair

Max UV Index1.4 (Low)

Wind Gusts12 mph

Humidity43%

Indoor Humidity41% (Slightly Dry)

Dew Point33° F

AccuLumen Brightness Index™6 (Medium)

Cloud Cover71%

Visibility10 mi

Cloud Ceiling14600 ft

6 PM

54°
RealFeel® 52°
Chilly
RealFeel Guide
Chilly
40° to 52°
Jacket or sweater is recommended.
LEARN MORE
rain drop 9%
Chevron down
Mostly cloudy

RealFeel Shade™52°

WindE 7 mph

Air QualityFair

Max UV Index0.7 (Low)

Wind Gusts9 mph

Humidity45%

Indoor Humidity41% (Slightly Dry)

Dew Point33° F

AccuLumen Brightness Index™3 (Dull)

Cloud Cover83%

Visibility10 mi

Cloud Ceiling14600 ft

7 PM

52°
RealFeel® 49°
Chilly
RealFeel Guide
Chilly
40° to 52°
Jacket or sweater is recommended.
LEARN MORE
rain drop 6%
Chevron down
Cloudy

RealFeel Shade™49°

WindE 7 mph

Air QualityFair

Max UV Index0.2 (Low)

Wind Gusts8 mph

Humidity48%

Indoor Humidity41% (Slightly Dry)

Dew Point33° F

AccuLumen Brightness Index™1 (Dark)

Cloud Cover90%

Visibility10 mi

Cloud Ceiling14600 ft

8 PM

51°
RealFeel® 48°
Chilly
RealFeel Guide
Chilly
40° to 52°
Jacket or sweater is recommended.
LEARN MORE
rain drop 0%
Chevron down
Partly cloudy

WindE 7 mph

Air QualityFair

Wind Gusts8 mph

Humidity50%

Indoor Humidity41% (Slightly Dry)

Dew Point33° F

AccuLumen Brightness Index™0 (Dark)

Cloud Cover45%

Visibility10 mi

Cloud Ceiling30000 ft

9 PM

49°
RealFeel® 46°
Chilly
RealFeel Guide
Chilly
40° to 52°
Jacket or sweater is recommended.
LEARN MORE
rain drop 0%
Chevron down
Partly cloudy

WindE 6 mph

Air QualityFair

Wind Gusts7 mph

Humidity53%

Indoor Humidity41% (Slightly Dry)

Dew Point32° F

AccuLumen Brightness Index™0 (Dark)

Cloud Cover45%

Visibility10 mi

Cloud Ceiling30000 ft

10 PM

47°
RealFeel® 44°
Chilly
RealFeel Guide
Chilly
40° to 52°
Jacket or sweater is recommended.
LEARN MORE
rain drop 0%
Chevron down
Partly cloudy

WindE 6 mph

Air QualityFair

Wind Gusts7 mph

Humidity56%

Indoor Humidity40% (Slightly Dry)

Dew Point32° F

AccuLumen Brightness Index™0 (Dark)

Cloud Cover45%

Visibility10 mi

Cloud Ceiling30000 ft

11 PM

45°
RealFeel® 42°
Chilly
RealFeel Guide
Chilly
40° to 52°
Jacket or sweater is recommended.
LEARN MORE
rain drop 0%
Chevron down
Partly cloudy

WindE 6 mph

Air QualityFair

Wind Gusts7 mph

Humidity58%

Indoor Humidity39% (Slightly Dry)

Dew Point31° F

AccuLumen Brightness Index™0 (Dark)

Cloud Cover45%

Visibility10 mi

Cloud Ceiling30000 ft

Hourly Weather Forecast for Centralia

AccuWeather's hourly forecast for Centralia provides hour-by-hour temperatures, RealFeel® Temperature, and precipitation probability through the next 10 days. The current hour shows 47° with a RealFeel® of 43° and a 61% chance of Showers. Each hourly forecast includes wind speed, humidity, air quality, UV index, and the AccuLumen Brightness Index™, AccuWeather's measure of perceived outdoor light intensity. Forecasts are generated by proprietary systems developed by AccuWeather meteorologists since 1962.

Further Ahead

Tomorrow

Thursday

10-Day

Around the Globe

Hurricane Tracker

Severe Weather

Radar & Maps

News

Video

Winter Center

Top Stories

Weather Forecasts

Slow-moving rainstorm to douse Florida drought, wildfire risk

3 hours ago
Live Blog

Artemis II: Astronauts begin journey back to Earth after lunar flyby

LATEST ENTRY

Artemis II witnesses eclipse while traveling around the moon

42 minutes ago

Severe Weather

Plains, Midwest brace for days of severe storms

2 hours ago

Weather Forecasts

Late-week storm to bring rain, mountain snow to California, Southwest

1 hour ago

Winter Weather

Cold air returns with snow, freezes in Northeast after weekend warmth

3 hours ago

 More Stories

Featured Stories

Weather News

California records second-ever snowless April 1 at key location

20 hours ago

Weather News

Three killed in Germany when wind fells tree during Easter egg hunt

1 day ago

Weather News

Rescuers airlift hiker stung over 100 times by bees off Arizona mounta...

1 day ago

Winter Weather

French vineyards light hundreds of fires to fight off a spring freeze

3 days ago

Weather News

Fossils show complex life millions of years earlier than thought

16 hours ago
World North America United States Illinois Centralia

Weather Near Centralia:

  • 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 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

...

...

...