Go Back
  • For Business
  • |
  • Warnings
  • Data Suite
  • Forensics
  • Advertising
  • Superior Accuracy™
Blizzard unloads 37+ inches of snow, causes 9,000+ flight cancellations. See the details. Chevron right

Marengo, IL

31°F
Location Chevron down
Location News Videos
Use Current Location
Recent

Marengo

Illinois

31°
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
Marengo, 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, February 25

Day

2/25
35°Hi
RealFeel® 25°
Cold
RealFeel Guide
Cold
25° to 39°
Coats and hats are appropriate, consider gloves and a scarf.
LEARN MORE
RealFeel Shade™ 23°
Very Cold
RealFeel Guide
Very Cold
10° to 24°
Caution advised. Older adults, infants, and those with sensitive medical conditions, should be well dressed to protect from hypothermia and frostbite. Coat, hat, gloves and a scarf are appropriate.
LEARN MORE
Mostly sunny and breezy

Max UV Index4.0 (Moderate)

AccuLumen Brightness Index™9 (Very Bright)

WindWNW 15 mph

Wind Gusts30 mph

Probability of Precipitation1%

Probability of Thunderstorms0%

Precipitation0.00 in

Cloud Cover17%

Morning

Afternoon

Night

2/25
21°Lo
RealFeel® 4°
Bitterly Cold
RealFeel Guide
Bitterly Cold
-10° to 9°
Caution advised. Frostbite to exposed skin within 15 minutes. Hypothermia likely without protective clothing.
LEARN MORE
Overcast with a couple of flurries; breezy late

WindNNW 10 mph

Wind Gusts18 mph

Probability of Precipitation65%

Probability of Thunderstorms0%

Precipitation0.00 in

Snow

Hours of Precipitation4

Cloud Cover95%

Evening

Overnight

Sun & Moon

11 hrs 03 mins
Rise 6:36 AM
Set 5:39 PM
Waxing Gibbous
Rise 11:03 AM
Set 3:37 AM

Temperature History

2/25
High
Low
Forecast
35°
21°
Average
36°
20°
Last Year
51°
32°
Record
63°
2024
-11°
1967

Further Ahead

Hourly

Daily

Monthly

Around the Globe

Hurricane Tracker

Severe Weather

Radar & Maps

News

Video

Winter Center

Top Stories

Winter Weather

Blizzard of 2026 wallops Northeast: Over 37 inches in Providence

3 hours ago

Winter Weather

More winter storms lining up for Northeast, Midwest into March

54 minutes ago

Astronomy

March’s total lunar eclipse will turn the moon red, here’s how to watc...

44 minutes ago

Winter Weather

Western avalanche deaths rise to 16 in 2026 after Idaho, Utah slides

1 hour ago

Winter Weather

Atmospheric river to blast West Coast with more flooding, snow up high

7 hours ago

 More Stories

Featured Stories

Weather News

Firefighters rescue surfer stranded at base of cliff

2 hours ago

Travel

Delta flight returns to airport after engine trouble sparks grass fire

1 day ago

Astronomy

6 planets, moon will align on Saturday evening

1 hour ago

Climate

75% of global coffee supply faces rising extreme heat, analysis says

4 days ago

Winter Weather

6 close friends on ski trip identified among those killed in avalanche

3 days ago
World North America United States Illinois Marengo

Weather Near Marengo:

  • Chicago, IL
  • Joliet, IL
  • Naperville, 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

...

...

...