Go Back
  • For Business
  • |
  • Warnings
  • Data Suite
  • Forensics
  • Advertising
  • Superior Accuracy™
Severe thunderstorms to rumble across the central, eastern US this week. Click for the forecast. Chevron right

Rochester, IL

71°F
Location Chevron down
Location News Videos
Use Current Location
Recent

Rochester

Illinois

71°
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
Rochester, 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
April 20

Evening

4/20
55°
RealFeel® 49°
Chilly
RealFeel Guide
Chilly
40° to 52°
Jacket or sweater is recommended.
LEARN MORE
Mainly clear

WindS 10 mph

Wind Gusts18 mph

Humidity54%

Dew Point42°

Probability of Precipitation10%

Precipitation0.00 in

Cloud Cover7%

Visibility10 mi

Overnight

Day & Night

Sun & Moon

13 hrs 23 mins
Rise 6:09 AM
Set 7:32 PM
Waxing Crescent
Rise 8:04 AM
Set 12:00 AM

Temperature History

4/20
High
Low
Forecast
73°
50°
Average
68°
45°
Last Year
82°
57°

Around the Globe

Hurricane Tracker

Severe Weather

Radar & Maps

News

Video

Winter Center

Top Stories

Weather Forecasts

Cold snap, freeze to follow heat wave in part of eastern U.S.

1 hour ago

Weather News

75-car pile up on snowy I-70 in Colorado shuts down mountain corridor

19 hours ago

Hurricane

Super Typhoon Sinlaku causes serious damage to islands

14 hours ago

Severe Weather

Severe storms and flooding continue into the weekend

42 minutes ago

Severe Weather

Tornadoes, grapefruit-size hail hit Iowa, Wisconsin amid week of storm...

17 hours ago

 More Stories

Featured Stories

Weather News

114 years later: How weather helped seal the Titanic’s fate

14 hours ago

Weather News

River flooding, possible dam failure threatens Wisconsin, Michigan

14 hours ago

Astronomy

Astronaut’s reunion with her dog is pure joy

2 days ago

Climate

Swiss singer performs inside Morteratsch glacier cave before it melts

2 days ago

Astronomy

Lyrids 2026: How to see the 1st meteor shower since January

2 days ago
World North America United States Illinois Rochester

Weather Near Rochester:

  • Evansville, IN
  • Henderson, KY
  • Owensboro, KY
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

...

...

...