Go Back
  • For Business
  • |
  • Warnings
  • Data Suite
  • Forensics
  • Advertising
  • Superior Accuracy™
150 million in South, East face major snow and ice storm. Get the forecast. Chevron right

Rochester, IL

28°F
Location Chevron down
Location News Videos
Use Current Location
Recent

Rochester

Illinois

28°
No results found.
Try searching for a city, zip code or point of interest.
Create Account Unlock extended daily forecasts and additional saved locations — all with your free account.
Let's Go Chevron right
Have an account already? Login
settings
Rochester, 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

 WinterCast Hourly Daily Radar MinuteCast® Monthly Air Quality Health & Activities

Tonight's Weather

Tue, Jan 20

Rather cloudy and breezy Lo: 27°

Tomorrow: Mainly cloudy Hi: 38°

Current Weather

10:11 PM

28°F
RealFeel® 17°
Mostly cloudy More Details
Wind S 11 mph
Wind Gusts 20 mph
Air Quality Fair

Looking Ahead

2-4 inches of snow Saturday evening through Sunday morning

WinterCast®

Sat Evening - Sun Afternoon

Snow

Lasting 14 hours

Rochester Weather Radar

Rochester 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

11 PM 30°
rain drop 0%
12 AM 30°
rain drop 0%
1 AM 31°
rain drop 0%
2 AM 31°
rain drop 0%
3 AM 31°
rain drop 0%
4 AM 31°
rain drop 0%
5 AM 31°
rain drop 0%
6 AM 32°
rain drop 0%
7 AM 31°
rain drop 0%
8 AM 31°
rain drop 0%
9 AM 32°
rain drop 0%
10 AM 34°
rain drop 0%

10-Day Weather Forecast

Tonight

1/20

27° Lo

Rather cloudy and breezy

7%

Wed

1/21

38° 20°

Mainly cloudy

Night: Breezy early; mainly clear
5%

Thu

1/22

34° -4°

Sun and areas of high clouds

Frigid; breezy late
3%

Fri

1/23

3° -4°

Breezy and much colder

Turning cloudy and frigid
4%

Sat

1/24

10° 4°

Cloudy and bitterly cold

Frigid with a little snow
16%

Sun

1/25

17° 0°

Frigid; morning snow, 1-3"

Cloudy and frigid
68%

Mon

1/26

22° 11°

Mostly cloudy and very cold

Partly cloudy and cold
25%

Tue

1/27

32° 18°

Mostly cloudy and not as cold

Partly cloudy
1%

Wed

1/28

21° 4°

Very cold with clouds and sun

Mainly clear and frigid
20%

Thu

1/29

21° 14°

Very cold with some sun

Clear and cold
1%

Sun & Moon

9 hrs 48 mins
Rise 7:15 AM
Set 5:03 PM
Waxing Crescent
Rise 8:30 AM
Set 7:07 PM

Air Quality

See More
Air Quality Fair

The air quality is generally acceptable for most individuals. However, sensitive groups may experience minor to moderate symptoms from long-term exposure.

Allergy Outlook

See All
Tree Pollen Low 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 Extreme Data is not supported in this location

Top Stories

Winter Weather

Major snow, ice storm to affect 150 million across South, East U.S.

6 hours ago

Winter Weather

Snow buries Russia's Kamchatka Peninsula, but don't believe the videos

7 hours ago

Winter Weather

More snow, lake-effect to accumulate in the Midwest, Northeast

9 hours ago

Winter Weather

Dangerously cold air to surge through dozens of states later this week

9 hours ago

Weather News

Deadly wildfires burned across southern Chile amid extreme heat and wi...

10 hours ago

 More Stories

Featured Stories

Astronomy

Rare purple, blue aurora appeared during Monday night's solar storm

10 hours ago

Winter Weather

Massive 100-vehicle crash shuts down highway, multiple injured

15 hours ago

Climate

Western US faces worsening snow drought, with California the exception

4 days ago

Climate

Why this famous iceberg turned blue and what it says about melting ice

4 days ago

Weather News

High-speed train crash kills dozens in Spain, many more injured

1 day ago
World North America United States Illinois Rochester

Weather Near Rochester:

  • 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

...

...

...