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

Altamont, IL

68°F
Location Chevron down
Location News Videos
Use Current Location
Recent

Altamont

Illinois

68°
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
Altamont, 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
Friday, May 29

Day

5/29
78°Hi
RealFeel® 86°
Very Warm
RealFeel Guide
Very Warm
82° to 89°
Older adults, infants, and those with sensitive medical conditions should minimize outdoor activity, especially in the sunshine.
LEARN MORE
RealFeel Shade™ 75°
Pleasant
RealFeel Guide
Pleasant
63° to 81°
Most consider this temperature range ideal.
LEARN MORE
Sunshine dimmed by high clouds and pleasant

Max UV Index11.0 (Extreme)

AccuLumen Brightness Index™8 (Bright)

WindE 6 mph

Wind Gusts7 mph

Probability of Precipitation5%

Probability of Thunderstorms0%

Precipitation0.00 in

Cloud Cover51%

Morning

Afternoon

Night

5/29
62°Lo
RealFeel® 62°
Cool
RealFeel Guide
Cool
53° to 62°
Light jacket or sweater may be appropriate.
LEARN MORE
Mainly clear

WindENE 5 mph

Wind Gusts8 mph

Probability of Precipitation5%

Probability of Thunderstorms0%

Precipitation0.00 in

Cloud Cover15%

Evening

Overnight

Sun & Moon

14 hrs 41 mins
Rise 5:32 AM
Set 8:13 PM
Waxing Gibbous
Rise 7:08 PM
Set 4:35 AM

Temperature History

5/29
High
Low
Forecast
78°
62°
Average
78°
56°
Last Year
74°
50°

Further Ahead

Hourly

10-Day

Monthly

Around the Globe

Hurricane Tracker

Severe Weather

Radar & Maps

News

Video

Winter Center

Top Stories

Weather Forecasts

Summerlike midweek surge in Northeast to be chased by more chill

10 hours ago

Severe Weather

Woman dies after vehicle is swept away in Mississippi flash flooding

1 day ago

Weather Forecasts

Downpours bring heightened flood risk, drought relief to southern US

4 hours ago

Hurricane

Tropical threat emerging from central Gulf to Florida waters

10 hours ago

Weather News

Europe’s deadly, early heatwave is smashing records

15 hours ago

 More Stories

Featured Stories

Recreation

Spring snow closes Tioga Road into Yosemite National Park

14 hours ago

Weather News

2 humpback whales traveled over 9,000 miles between Australia and Braz...

1 day ago

Astronomy

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

16 hours ago

Health

Tick bite ER visits are climbing as peak season approaches

14 hours ago

Climate

What is the Great Pacific Garbage Patch?

1 day ago
World North America United States Illinois Altamont

Weather Near Altamont:

  • 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

...

...

...