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

Sangamon, IL

63°F
Location Chevron down
Location News Videos
Use Current Location
Recent

Sangamon

Illinois

63°
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
Sangamon, 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 20 - June 3

Wed 5/20

68° /48°
55%
Mostly cloudy and not as warm

RealFeel®71°

RealFeel Shade™65°

Max UV Index5.0 (Moderate)

WindNNE 12 mph

Thu 5/21

72° /53°
5%
Breezy in the morning; otherwise, pleasant with intervals of clouds and sun

RealFeel®70°

RealFeel Shade™68°

Max UV Index5.0 (Moderate)

WindENE 14 mph

Fri 5/22

66° /58°
93%
Cloudy and cool with a couple of showers and a thunderstorm

RealFeel®64°

RealFeel Shade™63°

Max UV Index2.0 (Low)

WindENE 12 mph

Hours of Precipitation4

Hours of Rain4

Sat 5/23

77° /62°
84%
Mostly cloudy and warmer with a couple of showers

RealFeel®77°

RealFeel Shade™77°

Max UV Index3.0 (Moderate)

WindWSW 6 mph

Hours of Precipitation2

Hours of Rain2

Sun 5/24

74° /60°
55%
More clouds than sun; humid with a thunderstorm

RealFeel®78°

RealFeel Shade™73°

Max UV Index4.0 (Moderate)

WindWNW 6 mph

Hours of Precipitation1

Hours of Rain1

Mon 5/25

80° /62°
25%
Sun through high clouds

RealFeel®80°

RealFeel Shade™78°

Max UV Index3.0 (Moderate)

WindESE 9 mph

Tue 5/26

80° /64°
49%
A shower in spots in the morning; otherwise, humid with clouds followed by a brightening sky

RealFeel®80°

RealFeel Shade™78°

Max UV Index3.0 (Moderate)

WindSE 10 mph

Hours of Precipitation1

Hours of Rain1

Wed 5/27

82° /63°
70%
Humid with rain and a thunderstorm

RealFeel®82°

RealFeel Shade™80°

Max UV Index3.0 (Moderate)

WindSE 12 mph

Hours of Precipitation5

Hours of Rain5

Thu 5/28

81° /62°
70%
Humid with rain and a thunderstorm

RealFeel®83°

RealFeel Shade™81°

Max UV Index2.0 (Low)

WindSE 9 mph

Hours of Precipitation7.5

Hours of Rain7.5

Fri 5/29

83° /64°
67%
Remaining cloudy with a couple of thunderstorms in the afternoon

RealFeel®82°

RealFeel Shade™80°

Max UV Index3.0 (Moderate)

WindESE 8 mph

Hours of Precipitation2

Hours of Rain2

Sat 5/30

83° /65°
56%
Mostly cloudy and humid; a morning shower in spots followed by a little rain in the afternoon

RealFeel®87°

RealFeel Shade™81°

Max UV Index8.0 (Very High)

WindS 6 mph

Hours of Precipitation2

Hours of Rain2

Sun 5/31

82° /63°
55%
A bit of morning rain; otherwise, cloudy

RealFeel®82°

RealFeel Shade™80°

Max UV Index3.0 (Moderate)

WindSSE 6 mph

Hours of Precipitation1

Hours of Rain1

Mon 6/1

80° /64°
5%
A blend of sun and clouds

RealFeel®84°

RealFeel Shade™78°

Max UV Index5.0 (Moderate)

WindSE 6 mph

Tue 6/2

88° /65°
20%
Mostly sunny and very warm

RealFeel®90°

RealFeel Shade™85°

Max UV Index11.0 (Extreme)

WindNW 8 mph

Wed 6/3

82° /64°
65%
Cloudy and humid; a couple of afternoon showers and a thunderstorm

RealFeel®86°

RealFeel Shade™86°

Max UV Index3.0 (Moderate)

WindS 6 mph

Hours of Precipitation2

Hours of Rain2

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

3 hours ago

Weather Forecasts

Northeast temps to crash 25° to 50°F ahead of Memorial Day weekend

6 hours ago

Brace for pollen: High pollen levels expected in parts of the US this ...

10 hours ago 0:55

Weather News

Man rescued from Santa Rosa Island; SOS written on charred landscape

3 hours ago

Weather Forecasts

Memorial Day weekend: wet in East, Southeast; mostly dry in the West

1 hour ago

 More Stories

Featured Stories

Recreation

It’s nearly Memorial Day, but this national park just had a snowstorm

1 hour ago

Hurricane

Hurricane Hunters will drop new drone into Atlantic hurricanes to meas...

2 hours ago

Astronomy

SpaceX poised for first Starship flight test of 2026 following delays

1 day ago

Weather News

California gray wolf is spotted in Sequoia, marking historic return

1 day ago

Weather News

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

1 day ago
World North America United States Illinois Sangamon

Weather Near Sangamon:

  • 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

...

...

...