Go Back
  • For Business
  • |
  • Warnings
  • Data Suite
  • Forensics
  • Advertising
  • Superior Accuracy™
I-95 corridor braces for blockbuster blizzard. Follow for live updates. Chevron right
A major nor'easter and blizzard threatens to shut down travel. See the snow forecast. Chevron right

Great Lakes, IL

18°F
Location Chevron down
Location News Videos
Use Current Location
Recent

Great Lakes

Illinois

18°
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
Great Lakes, 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

Unlock extended 90-day forecasts

Activate Your Premium+ Subscription

Chevron right

February 23 - March 24

Mon 2/23

29° /20°
10%
Chilly with clouds and sunshine

RealFeel®22°

RealFeel Shade™20°

Max UV Index3.0 (Moderate)

WindNNW 13 mph

Tue 2/24

41° /21°
2%
Cloudy, windy and not as cold

RealFeel®29°

RealFeel Shade™29°

Max UV Index1.0 (Low)

WindSSW 20 mph

Wed 2/25

32° /24°
3%
Chilly with intervals of clouds and sun

RealFeel®25°

RealFeel Shade™25°

Max UV Index4.0 (Moderate)

WindWNW 13 mph

Thu 2/26

38° /29°
80%
Breezy in the morning with intermittent snow and flurries; otherwise, low clouds

RealFeel®35°

RealFeel Shade™35°

Max UV Index1.0 (Low)

WindE 12 mph

Fri 2/27

56° /30°
7%
More sunshine than clouds; breezy in the afternoon

RealFeel®48°

RealFeel Shade™47°

Max UV Index4.0 (Moderate)

WindSSW 16 mph

Sat 2/28

34° /22°
60%
Some snow in the morning; mainly cloudy and much colder, turning breezy in the afternoon

RealFeel®27°

RealFeel Shade™24°

Max UV Index2.0 (Low)

WindNNE 13 mph

Sun 3/1

28° /21°
55%
Cloudy and colder with some snow

RealFeel®18°

RealFeel Shade™18°

Max UV Index1.0 (Low)

WindNNE 12 mph

Mon 3/2

31° /22°
55%
Some snow in the morning; mostly cloudy

RealFeel®37°

RealFeel Shade™34°

Max UV Index1.0 (Low)

WindNNW 5 mph

Tue 3/3

38° /32°
2%
Cloudy

RealFeel®28°

RealFeel Shade™28°

Max UV Index2.0 (Low)

WindS 13 mph

Wed 3/4

42° /26°
70%
A mix of snow, sleet and rain

RealFeel®46°

RealFeel Shade™46°

Max UV Index1.0 (Low)

WindW 9 mph

Thu 3/5

39° /26°
0%
Mostly sunny

RealFeel®32°

RealFeel Shade™29°

Max UV Index4.0 (Moderate)

WindWNW 14 mph

Fri 3/6

40° /33°
0%
Sunny

RealFeel®42°

RealFeel Shade™39°

Max UV Index4.0 (Moderate)

WindWNW 7 mph

Sat 3/7

46° /30°
18%
Turning out cloudy

RealFeel®39°

RealFeel Shade™39°

Max UV Index2.0 (Low)

WindS 12 mph

Sun 3/8

42° /26°
20%
Partial sunshine

RealFeel®43°

RealFeel Shade™36°

Max UV Index4.0 (Moderate)

WindSSW 8 mph

Mon 3/9

44° /33°
25%
Cloudy

RealFeel®36°

RealFeel Shade™36°

Max UV Index1.0 (Low)

WindSSW 15 mph

Tue 3/10

48° /35°
70%
Periods of rain in the morning; otherwise, mostly cloudy

RealFeel®42°

RealFeel Shade™40°

Max UV Index2.0 (Low)

WindSW 13 mph

Wed 3/11

49° /33°
20%
Mostly sunny

RealFeel®55°

RealFeel Shade™50°

Max UV Index4.0 (Moderate)

WindW 7 mph

Thu 3/12

48° /35°
68%
Cloudy; a passing morning shower followed by periods of rain in the afternoon

RealFeel®38°

RealFeel Shade™37°

Max UV Index1.0 (Low)

WindSE 13 mph

Fri 3/13

51° /38°
63%
Cloudy with a couple of showers

RealFeel®44°

RealFeel Shade™44°

Max UV Index1.0 (Low)

WindS 15 mph

Sat 3/14

52° /35°
25%
Cloudy

RealFeel®45°

RealFeel Shade™45°

Max UV Index1.0 (Low)

WindS 16 mph

Sun 3/15

52° /35°
20%
Windy with decreasing clouds

RealFeel®45°

RealFeel Shade™42°

Max UV Index4.0 (Moderate)

WindSW 23 mph

Mon 3/16

50° /31°
25%
Rather cloudy

RealFeel®44°

RealFeel Shade™44°

Max UV Index2.0 (Low)

WindW 10 mph

Tue 3/17

42° /28°
20%
Mostly sunny

RealFeel®45°

RealFeel Shade™38°

Max UV Index5.0 (Moderate)

WindWSW 7 mph

Wed 3/18

50° /31°
20%
Mostly sunny

RealFeel®59°

RealFeel Shade™51°

Max UV Index5.0 (Moderate)

WindNE 5 mph

Thu 3/19

51° /36°
55%
Cloudy with a shower in places

RealFeel®43°

RealFeel Shade™43°

Max UV Index1.0 (Low)

WindSSW 15 mph

Fri 3/20

50° /35°
61%
Periods of rain

RealFeel®43°

RealFeel Shade™43°

Max UV Index1.0 (Low)

WindNE 8 mph

Sat 3/21

46° /23°
60%
Very windy; periods of rain

RealFeel®31°

RealFeel Shade™31°

Max UV Index1.0 (Low)

WindNW 22 mph

Sun 3/22

37° /22°
25%
Colder with clouds yielding to sun

RealFeel®23°

RealFeel Shade™22°

Max UV Index2.0 (Low)

WindWNW 21 mph

Mon 3/23

36° /22°
20%
Mostly sunny

RealFeel®34°

RealFeel Shade™28°

Max UV Index5.0 (Moderate)

WindSSW 9 mph

Tue 3/24

41° /36°
20%
Decreasing clouds and windy

RealFeel®30°

RealFeel Shade™28°

Max UV Index5.0 (Moderate)

WindSW 21 mph

Around the Globe

Hurricane Tracker

Severe Weather

Radar & Maps

News

Video

Winter Center

Top Stories

Winter Weather

Dangerous nor'easter, blizzard to rage from Delaware, NYC to Boston

46 minutes ago
Live Blog

Updates: Blockbuster blizzard conditions begin in I-95 corridor

LATEST ENTRY

New Jersey power outages surge as statewide travel ban takes effect

6 hours ago

Winter Weather

More winter weather on the way behind blockbuster blizzard

36 minutes ago

Winter Weather

Atmospheric river to blast West Coast with more flooding, heavy snow

40 minutes ago

Weather Forecasts

From 80s F to freezing: Florida faces cold blast, growing fire danger

42 minutes ago

 More Stories

Featured Stories

Winter Weather

Search teams working to recover bodies of skiers killed in avalanche

3 days ago

Weather Forecasts

Wildfire season to ramp up early as drought covers over 40% of the US

4 days ago

Weather News

Bald eagle rescued from floating ice on New York's Hudson River

3 days ago

Climate

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

3 days ago

Travel

The island with an air-conditioned ‘forest’ to cope with summers

3 days ago
World North America United States Illinois Great Lakes

Weather Near Great Lakes:

  • 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

...

...

...