Go Back
  • For Business
  • |
  • Warnings
  • Data Suite
  • Forensics
  • Advertising
  • Superior Accuracy™
Atlantic hurricane season is here, but when will the 1st storm form? Get the forecast Chevron right

Illiopolis, IL

70°F
Location Chevron down
Location News Videos
Use Current Location
Recent

Illiopolis

Illinois

70°
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
Illiopolis, 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
Monday, June 1

Night

6/1
57°Lo
RealFeel® 55°
Cool
RealFeel Guide
Cool
53° to 62°
Light jacket or sweater may be appropriate.
LEARN MORE
Partly cloudy

WindENE 8 mph

Wind Gusts20 mph

Probability of Precipitation0%

Probability of Thunderstorms0%

Precipitation0.00 in

Cloud Cover19%

Evening

Overnight

Sun & Moon

14 hrs 49 mins
Rise 5:30 AM
Set 8:19 PM
Waning Gibbous
Rise 10:04 PM
Set 6:51 AM

Temperature History

6/1
High
Low
Forecast
87°
57°
Average
80°
58°
Last Year
78°
51°
Record
105°
1934
39°
2003

Further Ahead

Hourly

10-Day

Monthly

Around the Globe

Hurricane Tracker

Severe Weather

Radar & Maps

News

Video

Winter Center

Top Stories

Severe Weather

Plains, Mississippi Valley brace for multiple days of severe storms

7 hours ago

Weather News

Hawaii volcano breaks eruption record as lava bursts from Kilauea

8 hours ago

Hurricane

Eastern Pacific poised for first storms of 2026 hurricane season

11 hours ago

Weather Forecasts

Dry spell persists across mid-Atlantic, ahead of late-week warmup

9 hours ago

Astronomy

A 'Strawberry Moon,' three-planet meetup headline June's night sky

10 hours ago

 More Stories

Featured Stories

Astronomy

Daytime meteor startles New England with loud boom

12 hours ago

Astronomy

Satellite images show damage after Blue Origin rocket explosion

10 hours ago

Recreation

Yosemite crowds offer first look at summer travel without reservations

3 days ago

Recreation

Venomous Portuguese man o’ war spotted on Myrtle Beach

3 days ago

Weather News

Tiny blue octopus identified as new species

3 days ago
World North America United States Illinois Illiopolis

Weather Near Illiopolis:

  • Champaign, IL
  • Decatur, IL
  • Springfield, 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

...

...

...