Go Back
  • For Business
  • |
  • Warnings
  • Data Suite
  • Forensics
  • Advertising
  • Superior Accuracy™
Biggest snowstorm in years to bury areas from Oklahoma to New York. See the latest snow forecast. Chevron right
Ice storm to cause severe damage, may cause widespread power outages. Get the forecast. Chevron right

New Lenox, IL

-1°F
Location Chevron down
Location News Videos
Use Current Location
Recent

New Lenox

Illinois

-1°
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
New Lenox, 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
2
Extreme Cold Warning

Unlock extended 90-day forecasts

Activate Your Premium+ Subscription

Chevron right

January 23 - February 21

Fri 1/23

-2° /-8°
4%
Breezy and much colder; sun and areas of high clouds this morning, then mostly cloudy this afternoon; extreme cold can be dangerous for outdoor activities
alerts

Extreme Cold Warning

3:00 AM Friday - 12:00 PM Friday

alerts

Cold Weather Advisory

12:00 PM Friday - 9:00 AM Saturday

RealFeel®-25°

RealFeel Shade™-27°

Max UV Index2.0 (Low)

WindNW 16 mph

Sat 1/24

12° /7°
55%

WinterCast

1 - 3 in

Sat, 1/24, 5:00 PM - Sun, 1/25, 9:00 PM

Snow

Mainly cloudy and bitterly cold; a little accumulation of snow late in the afternoon; extreme cold can be dangerous for outdoor activities
alerts

Cold Weather Advisory

12:00 PM Friday - 9:00 AM Saturday

RealFeel®4°

RealFeel Shade™4°

Max UV Index1.0 (Low)

WindNE 7 mph

Sun 1/25

15° /-4°
86%

WinterCast

1 - 3 in

Sat, 1/24, 5:00 PM - Sun, 1/25, 9:00 PM

Snow

Frigid with snow and flurries, accumulating a coating to an inch

RealFeel®1°

RealFeel Shade™1°

Max UV Index1.0 (Low)

WindNNE 10 mph

Mon 1/26

6° /1°
9%
Partly sunny and bitterly cold; extreme cold can be dangerous for outdoor activities

RealFeel®-8°

RealFeel Shade™-11°

Max UV Index2.0 (Low)

WindWNW 12 mph

Tue 1/27

18° /2°
13%
Frigid with sun and areas of low clouds

RealFeel®12°

RealFeel Shade™12°

Max UV Index1.0 (Low)

WindW 9 mph

Wed 1/28

13° /-1°
15%
Bitterly cold with times of clouds and sun

RealFeel®3°

RealFeel Shade™1°

Max UV Index2.0 (Low)

WindW 10 mph

Thu 1/29

8° /-1°
9%
Very cold with abundant sunshine

RealFeel®16°

RealFeel Shade™9°

Max UV Index3.0 (Moderate)

WindNNW 4 mph

Fri 1/30

11° /4°
55%
Cloudy and frigid with a few flurries

RealFeel®14°

RealFeel Shade™14°

Max UV Index1.0 (Low)

WindNNE 5 mph

Sat 1/31

13° /6°
25%
Frigid with sun followed by increasing clouds

RealFeel®13°

RealFeel Shade™8°

Max UV Index3.0 (Moderate)

WindNNW 6 mph

Sun 2/1

18° /14°
1%
Frigid; morning low clouds followed by clouds giving way to some sun in the afternoon

RealFeel®16°

RealFeel Shade™15°

Max UV Index2.0 (Low)

WindNNW 7 mph

Mon 2/2

25° /16°
2%
Mostly sunny and cold

RealFeel®20°

RealFeel Shade™16°

Max UV Index3.0 (Moderate)

WindSW 8 mph

Tue 2/3

31° /23°
9%
Sun through high clouds

RealFeel®33°

RealFeel Shade™33°

Max UV Index1.0 (Low)

WindSSE 4 mph

Wed 2/4

35° /25°
65%
Cloudy with snow and sleet

RealFeel®40°

RealFeel Shade™40°

Max UV Index1.0 (Low)

WindE 4 mph

Thu 2/5

32° /17°
25%
Considerable cloudiness

RealFeel®30°

RealFeel Shade™30°

Max UV Index1.0 (Low)

WindNE 6 mph

Fri 2/6

23° /9°
25%
Cold with sun followed by increasing clouds

RealFeel®23°

RealFeel Shade™19°

Max UV Index3.0 (Moderate)

WindNE 6 mph

Sat 2/7

23° /10°
25%
Cloudy and cold

RealFeel®15°

RealFeel Shade™15°

Max UV Index1.0 (Low)

WindNNE 8 mph

Sun 2/8

24° /8°
20%
Partly sunny and cold

RealFeel®33°

RealFeel Shade™27°

Max UV Index3.0 (Moderate)

WindWNW 2 mph

Mon 2/9

24° /13°
56%
Cloudy and cold with a bit of snow

RealFeel®23°

RealFeel Shade™23°

Max UV Index1.0 (Low)

WindSSE 5 mph

Tue 2/10

26° /23°
60%
Cold with periods of snow

RealFeel®27°

RealFeel Shade™27°

Max UV Index1.0 (Low)

WindENE 6 mph

Wed 2/11

28° /19°
25%
Remaining cloudy

RealFeel®30°

RealFeel Shade™30°

Max UV Index1.0 (Low)

WindW 6 mph

Thu 2/12

29° /19°
25%
Times of sun and clouds

RealFeel®23°

RealFeel Shade™23°

Max UV Index1.0 (Low)

WindSW 12 mph

Fri 2/13

33° /18°
25%
Mostly cloudy

RealFeel®27°

RealFeel Shade™27°

Max UV Index1.0 (Low)

WindE 7 mph

Sat 2/14

34° /26°
60%
Snow, sleet, and freezing rain in the morning; cloudy with areas of drizzle in the afternoon

RealFeel®36°

RealFeel Shade™36°

Max UV Index1.0 (Low)

WindSE 5 mph

Sun 2/15

39° /18°
25%
Mainly cloudy

RealFeel®41°

RealFeel Shade™41°

Max UV Index2.0 (Low)

WindN 6 mph

Mon 2/16

29° /23°
25%
Colder with considerable cloudiness

RealFeel®28°

RealFeel Shade™28°

Max UV Index1.0 (Low)

WindNNE 5 mph

Tue 2/17

32° /24°
25%
Cloudy

RealFeel®25°

RealFeel Shade™25°

Max UV Index1.0 (Low)

WindENE 8 mph

Wed 2/18

34° /27°
72%
Rain, freezing on surfaces

RealFeel®21°

RealFeel Shade™21°

Max UV Index1.0 (Low)

WindSE 16 mph

Thu 2/19

41° /13°
65%
A mix of snow and rain

RealFeel®27°

RealFeel Shade™27°

Max UV Index1.0 (Low)

WindWSW 20 mph

Fri 2/20

27° /13°
20%
Partly sunny

RealFeel®31°

RealFeel Shade™28°

Max UV Index3.0 (Moderate)

WindWSW 9 mph

Sat 2/21

28° /18°
25%
Cloudy

RealFeel®19°

RealFeel Shade™19°

Max UV Index1.0 (Low)

WindNNE 12 mph

Around the Globe

Hurricane Tracker

Severe Weather

Radar & Maps

News

Video

Winter Center

Top Stories

Winter Weather

Ice storm threatens Texas to Virginia with massive power outages

9 hours ago

Weather News

Salt Lake City rocked by magnitude 4.7 earthquake

17 hours ago

Winter Weather

Massive snowstorm to bury areas from Oklahoma City to NYC, Boston

9 hours ago

Winter Weather

Texas braces for major winter storm with cold not seen since 2021

14 hours ago

Winter Weather

Severe cold may lead to days of dangerous conditions

37 minutes ago

More Stories

Featured Stories

Astronomy

Webb reveals stunning new lava-like details inside Helix Nebula

15 hours ago

Weather News

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

2 days ago

Astronomy

NASA astronaut Suni Williams retires months after return from troubled...

1 day ago

Weather News

Four shark attacks in two days. Why Australia’s beaches are dangerous

2 days ago

Travel

Second rail tragedy rocks Spain, as passenger train derails

1 day ago

World North America United States Illinois New Lenox

Weather Near New Lenox:

  • 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

...

...

...