Go Back
  • For Business
  • |
  • Warnings
  • Data Suite
  • Forensics
  • Advertising
  • Superior Accuracy™
Severe storms with damaging winds to focus on central, eastern US. Click for the forecast. Chevron right

Olney, IL

83°F
Location Chevron down
Location News Videos
Use Current Location
Recent

Olney

Illinois

83°
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
Olney, 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

Unlock extended 90-day forecasts

Activate Your Premium+ Subscription

Chevron right

May 19 - June 2

Tue 5/19

85° /60°
97%
Some sun, then clouds with a shower and thunderstorm, very warm; breezy this morning; thunderstorms can bring flash flooding and localized damaging wind gusts

RealFeel®93°

RealFeel Shade™85°

Max UV Index9.0 (Very High)

WindSW 10 mph

Hours of Precipitation3.5

Hours of Rain3.5

Wed 5/20

67° /55°
60%
A couple of morning showers; otherwise, cooler with periods of clouds and sun

RealFeel®66°

RealFeel Shade™65°

Max UV Index5.0 (Moderate)

WindNNE 9 mph

Hours of Precipitation0.5

Hours of Rain0.5

Thu 5/21

74° /57°
25%
Intervals of clouds and sun

RealFeel®74°

RealFeel Shade™71°

Max UV Index5.0 (Moderate)

WindNE 8 mph

Fri 5/22

71° /62°
94%
Cloudy with a couple of showers and a heavy thunderstorm

RealFeel®71°

RealFeel Shade™71°

Max UV Index2.0 (Low)

WindE 7 mph

Hours of Precipitation2

Hours of Rain2

Sat 5/23

76° /62°
88%
Considerable cloudiness with a couple of showers and a thunderstorm; humid; outdoor plans can be impacted

RealFeel®81°

RealFeel Shade™77°

Max UV Index3.0 (Moderate)

WindSW 6 mph

Hours of Precipitation2

Hours of Rain2

Sun 5/24

78° /62°
30%
Mostly cloudy and humid with a thunderstorm possible

RealFeel®83°

RealFeel Shade™79°

Max UV Index5.0 (Moderate)

WindWSW 4 mph

Mon 5/25

76° /63°
30%
Cloudy with a thunderstorm possible

RealFeel®79°

RealFeel Shade™75°

Max UV Index3.0 (Moderate)

WindE 6 mph

Tue 5/26

77° /65°
60%
Humid with periods of rain

RealFeel®76°

RealFeel Shade™74°

Max UV Index2.0 (Low)

WindENE 10 mph

Hours of Precipitation3.5

Hours of Rain3.5

Wed 5/27

78° /64°
60%
Humid with periods of rain

RealFeel®80°

RealFeel Shade™80°

Max UV Index3.0 (Moderate)

WindENE 7 mph

Hours of Precipitation3.5

Hours of Rain3.5

Thu 5/28

78° /65°
65%
Humid with periods of rain and a thunderstorm

RealFeel®81°

RealFeel Shade™81°

Max UV Index2.0 (Low)

WindENE 8 mph

Hours of Precipitation6

Hours of Rain6

Fri 5/29

80° /63°
60%
Humid with periods of rain

RealFeel®86°

RealFeel Shade™85°

Max UV Index3.0 (Moderate)

WindESE 7 mph

Hours of Precipitation3.5

Hours of Rain3.5

Sat 5/30

79° /62°
55%
Mostly cloudy and humid with a bit of rain

RealFeel®89°

RealFeel Shade™83°

Max UV Index11.0 (Extreme)

WindESE 8 mph

Hours of Precipitation2.5

Hours of Rain2.5

Sun 5/31

81° /63°
1%
Decreasing clouds and humid

RealFeel®91°

RealFeel Shade™84°

Max UV Index11.0 (Extreme)

WindSE 6 mph

Mon 6/1

80° /58°
69%
Humid with a blend of sun and clouds; a couple of showers and a thunderstorm in the afternoon

RealFeel®93°

RealFeel Shade™82°

Max UV Index11.0 (Extreme)

WindWSW 5 mph

Hours of Precipitation2

Hours of Rain2

Tue 6/2

83° /62°
20%
Less humid with some sun

RealFeel®89°

RealFeel Shade™80°

Max UV Index11.0 (Extreme)

WindNW 8 mph

Around the Globe

Hurricane Tracker

Severe Weather

Radar & Maps

News

Video

Winter Center

Top Stories

Severe Weather

Severe storms with damaging winds to focus on central, eastern US

2 hours ago

Weather Forecasts

Heat wave to complete spring weather whiplash, worsen drought in East

2 hours ago

Storm chaser captures towering tornado developing in central Nebraska

17 hours ago 0:30

Severe Weather

Tornadoes charge through Plains, Midwest, ripping apart homes in Nebra...

23 hours ago

Weather Forecasts

Memorial Day weekend: Downpours, storms from Texas to New England

2 hours ago

 More Stories

Featured Stories

Astronomy

SpaceX poised for first Starship flight test of 2026 following delays

3 hours ago

Weather News

India scorched by heat wave, power demand driven to new record

1 hour ago

Why some tornado warnings are more dangerous

1 day ago 0:56

Severe Weather

10 types of tornadoes that occur in the US

1 day ago

Health

American infected with Ebola in DRC

1 hour ago
World North America United States Illinois Olney

Weather Near Olney:

  • Evansville, IN
  • Terre Haute, IN
  • Vincennes, IN
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

...

...

...