Go Back
  • For Business
  • |
  • Warnings
  • Data Suite
  • Forensics
  • Advertising
  • Superior Accuracy™
Is the Northeast overdue for a hurricane? AccuWeather experts explain Chevron right
Southeast faces dangerous flash flooding as heavy rain returns. Get details Chevron right

Brighton, IL

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

Brighton

Illinois

68°
No results found.
Try searching for a city, zip code or point of interest.
settings
Brighton, IL Weather
Today WinterCast Local {stormName} Tracker Hourly Daily 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 Daily Radar MinuteCast® Monthly Air Quality Health & Activities
Wednesday, August 6

Day

8/6
89°Hi
RealFeel® 98°
Hot
RealFeel Guide
Hot
90° to 100°
Caution advised. Possible danger of dehydration, heat stroke, heat exhaustion and heat cramps if outside for extended periods, and especially while doing strenuous activities.
LEARN MORE
RealFeel Shade™ 90°
Hot
RealFeel Guide
Hot
90° to 100°
Caution advised. Possible danger of dehydration, heat stroke, heat exhaustion and heat cramps if outside for extended periods, and especially while doing strenuous activities.
LEARN MORE
Partly sunny and humid

Max UV Index9 (Very High)

AccuLumen Brightness Index™9 (Very Bright)

WindSE 6 mph

Wind Gusts9 mph

Probability of Precipitation1%

Probability of Thunderstorms0%

Precipitation0.00 in

Cloud Cover26%

Morning

Afternoon

Night

8/6
68°Lo
RealFeel® 69°
Pleasant
RealFeel Guide
Pleasant
63° to 81°
Most consider this temperature range ideal.
LEARN MORE
Mainly clear and humid

WindSE 5 mph

Wind Gusts9 mph

Probability of Precipitation0%

Probability of Thunderstorms0%

Precipitation0.00 in

Cloud Cover14%

Evening

Overnight

Sun & Moon

14 hrs 01 mins
Rise 6:06 AM
Set 8:07 PM
Waxing Gibbous
Rise 6:49 PM
Set 3:56 AM

Temperature History

8/6
High
Low
Forecast
89°
68°
Average
87°
68°
Last Year
90°
66°

Further Ahead

Hourly

Daily

Monthly

Around the Globe

Hurricane Tracker

Severe Weather

Radar & Maps

News

Video

Winter Center

Top Stories

Hurricane

Is the Northeast overdue for a hurricane? Here’s what it would take

14 hours ago

Recreation

Thermal camera reveals how dangerously hot playgrounds get

1 day ago

Weather Forecasts

Southeast faces dangerous flash flooding as heavy rain returns

13 hours ago

Weather News

Texas flood survivors face trauma, slow aid, and uncertainty

1 day ago

Weather News

Explosive wildfires tear through the West as megafires emerge

20 hours ago

 More Stories

Featured Stories

Astronomy

NASA astronaut shares surreal photo of Earth, 3 galaxies

1 day ago

Weather News

Weather sparks firefly mania, but will it last?

4 days ago

Weather News

Third girl dies after sailboat and barge collision in Miami

1 day ago

Weather News

Rescuers find body of last trapped miner, bringing death toll to 6

1 day ago

Weather News

Small earthquake hits near New York City

1 day ago
World North America United States Illinois Brighton

Weather Near Brighton:

  • 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 RealFeel® and RealFeel Shade™ 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 RealFeel® and RealFeel Shade™ 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
© 2025 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

...

...

...