Go Back
  • For Business
  • |
  • Warnings
  • Data Suite
  • Forensics
  • Advertising
  • Superior Accuracy™
Roads flooded, state of emergency declared as storm soaks California. See the latest. Chevron right
Ice, snow to upend travel in Northeast, including NYC. Get the forecast. Chevron right

Chatham, IL

40°F
Location Chevron down
Location News Videos
Use Current Location
Recent

Chatham

Illinois

40°
No results found.
Try searching for a city, zip code or point of interest.
settings
Chatham, 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

December 25 - February 7

Thu 12/25

43° /39°
40%
Low clouds and fog, then perhaps some sun, becoming breezy this afternoon with spotty drizzle late in the afternoon

RealFeel®37°

RealFeel Shade™37°

Max UV Index2.0 (Low)

WindNE 12 mph

Fri 12/26

51° /36°
60%
Occasional rain and drizzle in the morning; otherwise, considerable cloudiness

RealFeel®45°

RealFeel Shade™45°

Max UV Index0.0 (Low)

WindW 9 mph

Sat 12/27

47° /45°
1%
Clouds followed by a brightening sky

RealFeel®42°

RealFeel Shade™39°

Max UV Index2.0 (Low)

WindESE 8 mph

Sun 12/28

56° /20°
94%
Periods of rain; breezy in the afternoon

RealFeel®52°

RealFeel Shade™52°

Max UV Index0.0 (Low)

WindNW 12 mph

Mon 12/29

25° /16°
14%
Mostly cloudy, breezy and much colder

RealFeel®6°

RealFeel Shade™6°

Max UV Index1.0 (Low)

WindWNW 20 mph

Tue 12/30

34° /25°
9%
Turning cloudy and not as cold

RealFeel®26°

RealFeel Shade™26°

Max UV Index2.0 (Low)

WindWSW 10 mph

Wed 12/31

34° /20°
55%
Mostly cloudy with a snow shower

RealFeel®30°

RealFeel Shade™30°

Max UV Index1.0 (Low)

WindSW 8 mph

Thu 1/1

29° /16°
55%
Variable cloudiness with a couple of flurries

RealFeel®22°

RealFeel Shade™22°

Max UV Index1.0 (Low)

WindW 9 mph

Fri 1/2

28° /23°
4%
Increasing clouds

RealFeel®29°

RealFeel Shade™28°

Max UV Index2.0 (Low)

WindENE 5 mph

Sat 1/3

33° /24°
55%
Considerable clouds with a bit of sleet and freezing rain

RealFeel®28°

RealFeel Shade™28°

Max UV Index1.0 (Low)

WindS 7 mph

Sun 1/4

33° /23°
63%
Periods of sleet and freezing rain in the morning; rain and sleet in the afternoon

RealFeel®26°

RealFeel Shade™26°

Max UV Index1.0 (Low)

WindSSW 12 mph

Mon 1/5

32° /22°
3%
Low clouds

RealFeel®25°

RealFeel Shade™25°

Max UV Index1.0 (Low)

WindW 12 mph

Tue 1/6

30° /21°
70%
Snow much of the time

RealFeel®31°

RealFeel Shade™31°

Max UV Index0.0 (Low)

WindSE 8 mph

Wed 1/7

33° /20°
25%
Remaining cloudy

RealFeel®31°

RealFeel Shade™31°

Max UV Index1.0 (Low)

WindNE 7 mph

Thu 1/8

25° /20°
25%
Mostly cloudy and cold

RealFeel®24°

RealFeel Shade™24°

Max UV Index1.0 (Low)

WindS 5 mph

Fri 1/9

31° /25°
25%
Mostly cloudy

RealFeel®18°

RealFeel Shade™18°

Max UV Index1.0 (Low)

WindS 14 mph

Sat 1/10

39° /18°
25%
Partly sunny

RealFeel®31°

RealFeel Shade™28°

Max UV Index2.0 (Low)

WindS 14 mph

Sun 1/11

39° /10°
75%
Cloudy; a bit of morning snow followed by a mix of snow and rain in the afternoon

RealFeel®23°

RealFeel Shade™23°

Max UV Index1.0 (Low)

WindNW 20 mph

Mon 1/12

21° /9°
25%
Partly sunny and colder

RealFeel®6°

RealFeel Shade™3°

Max UV Index2.0 (Low)

WindNW 16 mph

Tue 1/13

20° /10°
25%
Mostly cloudy and quite cold

RealFeel®11°

RealFeel Shade™11°

Max UV Index1.0 (Low)

WindSSW 8 mph

Wed 1/14

27° /20°
25%
Turning cloudy

RealFeel®16°

RealFeel Shade™15°

Max UV Index2.0 (Low)

WindSSW 12 mph

Thu 1/15

34° /20°
61%
Considerable cloudiness with intermittent snow in the afternoon

RealFeel®27°

RealFeel Shade™27°

Max UV Index2.0 (Low)

WindWSW 12 mph

Fri 1/16

28° /21°
20%
Sun followed by increasing clouds

RealFeel®18°

RealFeel Shade™15°

Max UV Index2.0 (Low)

WindS 12 mph

Sat 1/17

37° /27°
25%
Cloudy

RealFeel®36°

RealFeel Shade™36°

Max UV Index1.0 (Low)

WindS 8 mph

Sun 1/18

39° /14°
65%
Periods of snow, sleet, freezing rain and rain

RealFeel®27°

RealFeel Shade™27°

Max UV Index1.0 (Low)

WindWSW 16 mph

Mon 1/19

39° /11°
25%
Mostly cloudy

RealFeel®34°

RealFeel Shade™34°

Max UV Index1.0 (Low)

WindNW 9 mph

Tue 1/20

23° /10°
59%
Cloudy and colder; afternoon snow

RealFeel®15°

RealFeel Shade™15°

Max UV Index1.0 (Low)

WindWNW 8 mph

Wed 1/21

21° /9°
20%
Very cold with times of sun and clouds

RealFeel®12°

RealFeel Shade™12°

Max UV Index1.0 (Low)

WindW 10 mph

Thu 1/22

22° /12°
25%
Mostly cloudy and very cold

RealFeel®15°

RealFeel Shade™15°

Max UV Index1.0 (Low)

WindSSE 7 mph

Fri 1/23

35° /16°
73%
Not as cold with periods of snow mixing with rain

RealFeel®26°

RealFeel Shade™26°

Max UV Index1.0 (Low)

WindWSW 13 mph

Sat 1/24

33° /17°
25%
Cloudy

RealFeel®29°

RealFeel Shade™29°

Max UV Index1.0 (Low)

WindE 6 mph

Sun 1/25

34° /27°
25%
Dull and dreary

RealFeel®31°

RealFeel Shade™31°

Max UV Index1.0 (Low)

WindWSW 7 mph

Mon 1/26

39° /28°
25%
Considerable cloudiness

RealFeel®30°

RealFeel Shade™30°

Max UV Index1.0 (Low)

WindSE 10 mph

Tue 1/27

41° /28°
64%
Cloudy; rain freezing on some surfaces in the morning, then a shower in spots in the afternoon

RealFeel®34°

RealFeel Shade™34°

Max UV Index1.0 (Low)

WindW 13 mph

Wed 1/28

40° /27°
5%
Plenty of sunshine

RealFeel®31°

RealFeel Shade™29°

Max UV Index3.0 (Moderate)

WindW 13 mph

Thu 1/29

39° /28°
25%
Times of clouds and sun

RealFeel®29°

RealFeel Shade™28°

Max UV Index2.0 (Low)

WindS 12 mph

Fri 1/30

41° /30°
25%
Cloudy

RealFeel®30°

RealFeel Shade™30°

Max UV Index1.0 (Low)

WindSSW 16 mph

Sat 1/31

42° /28°
25%
Cloudy

RealFeel®34°

RealFeel Shade™34°

Max UV Index1.0 (Low)

WindS 12 mph

Sun 2/1

42° /13°
25%
Clouds and sun

RealFeel®32°

RealFeel Shade™29°

Max UV Index2.0 (Low)

WindW 18 mph

Mon 2/2

25° /15°
20%
Mostly sunny and colder

RealFeel®22°

RealFeel Shade™17°

Max UV Index3.0 (Moderate)

WindSW 9 mph

Tue 2/3

34° /25°
25%
Mostly cloudy and not as cold

RealFeel®34°

RealFeel Shade™34°

Max UV Index1.0 (Low)

WindWSW 7 mph

Wed 2/4

40° /28°
25%
Rather cloudy

RealFeel®36°

RealFeel Shade™36°

Max UV Index1.0 (Low)

WindNE 7 mph

Thu 2/5

37° /28°
20%
Mostly sunny

RealFeel®31°

RealFeel Shade™28°

Max UV Index3.0 (Moderate)

WindS 12 mph

Fri 2/6

39° /28°
55%
Rather cloudy; a shower in spots after temperatures rise above freezing in the morning, then a little rain in the afternoon

RealFeel®31°

RealFeel Shade™28°

Max UV Index3.0 (Moderate)

WindSSW 14 mph

Sat 2/7

39° /28°
25%
Low clouds, then perhaps some sun

RealFeel®35°

RealFeel Shade™35°

Max UV Index1.0 (Low)

WindWNW 8 mph

Around the Globe

Hurricane Tracker

Severe Weather

Radar & Maps

News

Video

Winter Center

Top Stories

Weather Forecasts

Dangerous storm to flood California through Christmas

3 hours ago

Winter Weather

Late-week snowstorm looms for part of Northeast, including NYC

3 hours ago

Weather News

Deadly storm roars into California with flooding rain, intense wind

6 hours ago

Weather Forecasts

New Year's forecast: Snow for Great Lakes, Northeast; Drier in Cali

36 minutes ago

Winter Weather

Arctic blast to bring waves of dangerous cold to Midwest, Northeast

3 hours ago

 More Stories

Featured Stories

Recreation

Hiker’s body recovered from California's tallest mountain after storms

1 day ago

Health

Traveler might have exposed many to measles in Massachusetts

4 hours ago

Recreation

Big Bend National Park asks visitors to stop treating it like a ‘trash...

1 day ago

Astronomy

The upsidedown moon: Why the moon looks odd on the other side of the w...

2 days ago

Weather News

NPS seeking tips to help find missing 26-year-old woman

3 days ago
World North America United States Illinois Chatham

Weather Near Chatham:

  • 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 RealFeel® and RealFeel Shade™ 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 RealFeel® and RealFeel Shade™ 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
© 2025 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

...

...

...