Go Back
  • For Business
  • |
  • Warnings
  • Data Suite
  • Forensics
  • Advertising
  • Superior Accuracy™
Explosive storm to impact 200 million, to evolve into blizzard in Midwest. Get the forecast. Chevron right
2 dead after tornadoes tear through Illinois, Indiana. Get the details. Chevron right

Lacon, IL

45°F
Location Chevron down
Location News Videos
Use Current Location
Recent

Lacon

Illinois

45°
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
Lacon, 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
Wind Advisory

Today's Weather

Thu, Mar 12

Turning cloudy with a passing shower or two this afternoon Hi: 47°

Tonight: Rather cloudy and windy with a shower in the area Lo: 40°

Current Weather

6:36 PM

45°F
RealFeel® 36°
Cloudy More Details
RealFeel Shade™ 36°
Wind S 13 mph
Wind Gusts 14 mph
Air Quality Fair

MINUTECAST®

Rain starting in 6 min

Now
7:36 PM

Looking Ahead

Winds will be locally damaging from this evening into tomorrow afternoon

WinterCast®

Late Fri Night - Sat Morning

Snow

Lasting 5 hours

Lacon Weather Radar

Lacon 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

7 PM 45°
rain drop 45%
8 PM 44°
rain drop 52%
9 PM 43°
rain drop 59%
10 PM 43°
rain drop 49%
11 PM 43°
rain drop 34%
12 AM 43°
rain drop 34%
1 AM 44°
rain drop 37%
2 AM 44°
rain drop 43%
3 AM 44°
rain drop 47%
4 AM 44°
rain drop 49%
5 AM 44°
rain drop 40%
6 AM 43°
rain drop 34%

10-Day Weather Forecast

Today

3/12

47° 40°

An afternoon shower or two

Night: Windy with a shower in spots
49%

Fri

3/13

48° 31°

Very windy; periods of sun

A little late-night snow
2%

Sat

3/14

46° 42°

Mainly cloudy

Breezy in the evening; clouds
17%

Sun

3/15

60° 14°

A shower and t-storm; windy

Windy; snow at times, 1-3"
88%

Mon

3/16

21° 7°

Windy; a little morning snow

Frigid; breezy in the evening
55%

Tue

3/17

36° 33°

Partly sunny and cold

Cloudy
9%

Wed

3/18

47° 32°

Variable clouds; not as cold

Clouds breaking
25%

Thu

3/19

62° 42°

Increasing cloudiness

Partly cloudy
1%

Fri

3/20

67° 45°

Cloudy

Clearing
2%

Sat

3/21

64° 43°

A blend of sun and clouds

Turning cloudy
0%

Sun & Moon

11 hrs 46 mins
Rise 7:15 AM
Set 7:01 PM
Waning Crescent
Rise 3:41 AM
Set 12:15 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 Moderate 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 Very High Data is not supported in this location

Top Stories

Winter Weather

Explosive March storm to impact 200 million, feature Midwest blizzard

1 hour ago

Severe Weather

Severe weather outbreak turns deadly with EF3 tornado, record hail

9 hours ago

Severe Weather

Grapefruit-sized hailstone may set state record

1 day ago

Climate

What to know about the potential for a super El Niño later this year

7 hours ago

Weather Forecasts

Storms to dump heavy rain, snow on Washington as California bakes

4 hours ago

 More Stories

Featured Stories

Winter Weather

Nine states had their warmest winter ever recorded

1 day ago

Weather News

'Doomsday fish' rescued after washing ashore in Mexico

5 hours ago

Recreation

'Quicksand alert' issued at National Park Service site

1 day ago

Severe Weather

Why nighttime tornadoes are 2.5 times more deadly

2 days ago

Health

Produce from nation’s largest supplier contains ‘forever’ pesticides

1 day ago
World North America United States Illinois Lacon

Weather Near Lacon:

  • Bloomington, IL
  • Normal, IL
  • Peoria, 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

...

...

...