Go Back
  • For Business
  • |
  • Warnings
  • Data Suite
  • Forensics
  • Advertising
  • Superior Accuracy™
Tropical threat is emerging just as the Atlantic hurricane season begins. Get the details. Chevron right
Flood in a drought: Heavy rain to drench southern US into the weekend. See the forecast. Chevron right

Madison, IL

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

Madison

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
Madison, 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

Today's Weather

Fri, May 29

Not as hot with sun breaking through at times; a morning shower in spots followed by a thunderstorm in spots this afternoon Hi: 83°

Tonight: Partly cloudy and humid with a couple of showers Lo: 68°

Current Weather

12:19 PM

83°F
RealFeel® 95°
Mostly cloudy More Details
RealFeel Shade™ 84°
Heat Index 85°
Wind SE 4 mph
Wind Gusts 8 mph
Air Quality Poor

Looking Ahead

Watch for a strong thunderstorm late Sunday night

Madison Weather Radar

Madison Weather Radar
Static Radar Temporarily Unavailable
Thank you for your patience as we work to get everything up and running again.
Refresh Page
Clouds
Temperature

Hourly Weather

1 PM 83°
rain drop 40%
2 PM 83°
rain drop 37%
3 PM 82°
rain drop 34%
4 PM 81°
rain drop 37%
5 PM 79°
rain drop 43%
6 PM 77°
rain drop 47%
7 PM 76°
rain drop 51%
8 PM 74°
rain drop 40%
9 PM 74°
rain drop 34%
10 PM 73°
rain drop 40%
11 PM 72°
rain drop 60%
12 AM 70°
rain drop 56%

10-Day Weather Forecast

Today

5/29

83° 68°

A t-storm around in the p.m.

Night: Humid with a few showers
55%

Sat

5/30

82° 64°

A thunderstorm in spots

Partly cloudy
55%

Sun

5/31

82° 67°

A thunderstorm in spots

Humid; a strong t-storm late
55%

Mon

6/1

84° 64°

Humid with a t-storm in spots

A crystal-clear sky
55%

Tue

6/2

82° 60°

Mostly sunny and less humid

Mainly clear
1%

Wed

6/3

82° 61°

Partly sunny and pleasant

Mainly clear
5%

Thu

6/4

84° 67°

Sun and areas of high clouds

Becoming cloudy
17%

Fri

6/5

85° 69°

Cloudy and humid

Mainly clear and humid
25%

Sat

6/6

86° 67°

A couple of showers

Cloudy, a shower; humid
58%

Sun

6/7

84° 67°

A morning shower; cloudy

Cloudy with a shower late
49%

Sun & Moon

14 hrs 38 mins
Rise 5:39 AM
Set 8:17 PM
Waxing Gibbous
Rise 7:13 PM
Set 4:42 AM

Air Quality

See More
Air Quality Poor

The air has reached a high level of pollution and is unhealthy for sensitive groups. Reduce time spent outside if you are feeling symptoms such as difficulty breathing or throat irritation.

Allergy Outlook

See All
Tree Pollen High Data is not supported in this location Ragweed Pollen Low Data is not supported in this location Mold Low Data is not supported in this location Grass Pollen Low Data is not supported in this location Dust & Dander Moderate Data is not supported in this location

Top Stories

Weather Forecasts

Downpours bring heightened flood risk, drought relief to southern US

7 hours ago

Astronomy

Blue Origin rocket explosion damages New Glenn launchpad in Florida

4 hours ago

Severe Weather

Damaging hail, strong winds to target Plains

3 hours ago

Hurricane

Tropical threat emerging from central Gulf to Florida waters

3 hours ago

Weather Forecasts

Mid-Atlantic to enjoy mainly dry weekend as New England is soaked

7 hours ago

 More Stories

Featured Stories

Recreation

Venomous Portuguese man o’ war spotted on Myrtle Beach

2 hours ago

Astronomy

Blue Moon, 4 planets to shine during the final weekend of May

1 day ago

Weather News

Tiny blue octopus identified as new species

1 hour ago

Astronomy

What happened when an astronaut suddenly couldn’t speak in space

2 days ago

Health

Tick bite ER visits are climbing as peak season approaches

2 days ago
World North America United States Illinois Madison

Weather Near Madison:

  • 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

...

...

...