Go Back
  • For Business
  • |
  • Warnings
  • Data Suite
  • Newsletters
  • Advertising
  • Superior Accuracy™
52 dead, 27 girls at camp missing after catastrophic flooding in Texas. Read the latest Chevron right
Tropical Storm Chantal forms in Atlantic before landfall in South Carolina. Get details Chevron right

Lacon, IL

76°F
Location Chevron down
Location News Videos
Use Current Location
Recent

Lacon

Illinois

76°
No results found.
Try searching for a city, zip code or point of interest.
settings
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

Newsletters

Advertising

Superior Accuracy™

Video

Winter Center

Today Hourly

Daily

Radar MinuteCast Monthly Air Quality Health & Activities

July 6 - August 19

Sun 7/6

84° /61°
80%
Cloudy and humid with a thunderstorm

RealFeel®91°

RealFeel Shade™88°

Max UV Index3 (Moderate)

WindW 7 mph

Mon 7/7

85° /64°
3%
Mostly sunny, pleasant and less humid

RealFeel®93°

RealFeel Shade™84°

Max UV Index10 (Very High)

WindNNE 5 mph

Tue 7/8

85° /67°
25%
Sunny to partly cloudy and humid

RealFeel®95°

RealFeel Shade™86°

Max UV Index10 (Very High)

WindS 6 mph

Wed 7/9

83° /66°
40%
Humid with variable cloudiness; a thunderstorm around in the afternoon

RealFeel®96°

RealFeel Shade™87°

Max UV Index8 (Very High)

WindWNW 5 mph

Thu 7/10

87° /66°
7%
Partly sunny and humid

RealFeel®101°

RealFeel Shade™91°

Max UV Index9 (Very High)

WindNE 5 mph

Fri 7/11

88° /67°
1%
Brilliant sunshine and humid

RealFeel®103°

RealFeel Shade™93°

Max UV Index10 (Very High)

WindENE 2 mph

Sat 7/12

87° /67°
8%
Sun through high clouds and humid

RealFeel®99°

RealFeel Shade™98°

Max UV Index4 (Moderate)

WindSSE 1 mph

Sun 7/13

86° /66°
38%
Cloudy with a stray shower; very humid

RealFeel®99°

RealFeel Shade™93°

Max UV Index4 (Moderate)

WindENE 5 mph

Mon 7/14

87° /69°
1%
Sun through high clouds and less humid

RealFeel®92°

RealFeel Shade™90°

Max UV Index5 (Moderate)

WindNE 6 mph

Tue 7/15

89° /70°
38%
Times of clouds and sun with a stray shower; humid

RealFeel®97°

RealFeel Shade™91°

Max UV Index6 (High)

WindE 5 mph

Wed 7/16

92° /71°
40%
Mostly sunny and humid; a stray shower in the afternoon

RealFeel®101°

RealFeel Shade™94°

Max UV Index10 (Very High)

WindNW 4 mph

Thu 7/17

90° /69°
1%
Humid with plenty of sunshine

RealFeel®104°

RealFeel Shade™97°

Max UV Index10 (Very High)

WindNNE 5 mph

Fri 7/18

92° /70°
1%
Mostly sunny, hot and humid

RealFeel®102°

RealFeel Shade™95°

Max UV Index10 (Very High)

WindNE 6 mph

Sat 7/19

88° /65°
20%
Humid with plenty of sunshine

RealFeel®102°

RealFeel Shade™95°

Max UV Index10 (Very High)

WindNE 6 mph

Sun 7/20

87° /67°
20%
Plenty of sunshine

RealFeel®96°

RealFeel Shade™87°

Max UV Index10 (Very High)

WindESE 4 mph

Mon 7/21

89° /69°
10%
Mostly sunny

RealFeel®99°

RealFeel Shade™90°

Max UV Index10 (Very High)

WindSSW 4 mph

Tue 7/22

90° /69°
10%
Humid with abundant sunshine

RealFeel®97°

RealFeel Shade™92°

Max UV Index10 (Very High)

WindS 6 mph

Wed 7/23

90° /68°
20%
Partly sunny and humid

RealFeel®101°

RealFeel Shade™95°

Max UV Index10 (Very High)

WindSW 7 mph

Thu 7/24

89° /66°
20%
Mainly cloudy and less humid

RealFeel®93°

RealFeel Shade™88°

Max UV Index10 (Very High)

WindENE 7 mph

Fri 7/25

83° /68°
63%
Periods of rain

RealFeel®87°

RealFeel Shade™87°

Max UV Index2 (Low)

WindSE 12 mph

Sat 7/26

89° /69°
25%
Mostly cloudy and humid

RealFeel®93°

RealFeel Shade™93°

Max UV Index3 (Moderate)

WindNNW 6 mph

Sun 7/27

84° /68°
64%
Humid with variable cloudiness; a couple of showers and a thunderstorm in the afternoon

RealFeel®91°

RealFeel Shade™88°

Max UV Index5 (Moderate)

WindNNE 5 mph

Mon 7/28

86° /68°
20%
Partly sunny

RealFeel®91°

RealFeel Shade™86°

Max UV Index7 (High)

WindNNE 7 mph

Tue 7/29

82° /65°
20%
Increasing cloudiness

RealFeel®93°

RealFeel Shade™81°

Max UV Index9 (Very High)

WindNNW 2 mph

Wed 7/30

84° /67°
10%
Mostly sunny

RealFeel®91°

RealFeel Shade™83°

Max UV Index9 (Very High)

WindW 5 mph

Thu 7/31

83° /64°
20%
Mostly sunny

RealFeel®88°

RealFeel Shade™82°

Max UV Index9 (Very High)

WindE 7 mph

Fri 8/1

85° /68°
65%
A couple of showers in the morning; otherwise, mostly cloudy and humid

RealFeel®90°

RealFeel Shade™90°

Max UV Index3 (Moderate)

WindS 4 mph

Sat 8/2

82° /68°
41%
Cloudy and humid with a thundershower in parts of the area

RealFeel®85°

RealFeel Shade™85°

Max UV Index2 (Low)

WindNNW 5 mph

Sun 8/3

81° /67°
25%
Humid with sun and some clouds

RealFeel®90°

RealFeel Shade™86°

Max UV Index8 (Very High)

WindNW 5 mph

Mon 8/4

82° /68°
39%
Partly sunny and humid; a thunderstorm around in the afternoon

RealFeel®94°

RealFeel Shade™85°

Max UV Index9 (Very High)

WindSSW 4 mph

Tue 8/5

83° /63°
25%
Humid with times of clouds and sun

RealFeel®88°

RealFeel Shade™88°

Max UV Index4 (Moderate)

WindSW 8 mph

Wed 8/6

83° /61°
20%
Partly sunny and less humid

RealFeel®86°

RealFeel Shade™80°

Max UV Index9 (Very High)

WindNE 8 mph

Thu 8/7

80° /60°
10%
Mostly sunny

RealFeel®86°

RealFeel Shade™77°

Max UV Index9 (Very High)

WindE 6 mph

Fri 8/8

80° /67°
25%
Cloudy

RealFeel®82°

RealFeel Shade™82°

Max UV Index2 (Low)

WindSSE 5 mph

Sat 8/9

81° /68°
65%
Cloudy and humid; a couple of afternoon showers and a thunderstorm

RealFeel®88°

RealFeel Shade™87°

Max UV Index2 (Low)

WindS 8 mph

Sun 8/10

82° /68°
10%
Mostly sunny and humid

RealFeel®91°

RealFeel Shade™89°

Max UV Index9 (Very High)

WindSSW 9 mph

Mon 8/11

88° /67°
56%
Mostly cloudy and humid; a couple of showers in the afternoon

RealFeel®95°

RealFeel Shade™94°

Max UV Index3 (Moderate)

WindSSW 6 mph

Tue 8/12

88° /69°
55%
Mostly sunny and humid; a passing thunderstorm in the afternoon

RealFeel®97°

RealFeel Shade™94°

Max UV Index8 (Very High)

WindSSW 10 mph

Wed 8/13

86° /69°
70%
More clouds than sun; humid with showers and thunderstorms becoming more widespread

RealFeel®94°

RealFeel Shade™94°

Max UV Index6 (High)

WindSW 7 mph

Thu 8/14

88° /68°
65%
A couple of showers in the morning; otherwise, mostly cloudy and very humid

RealFeel®96°

RealFeel Shade™96°

Max UV Index2 (Low)

WindSSW 8 mph

Fri 8/15

85° /66°
70%
Cloudy and humid with showers and thunderstorms becoming more widespread

RealFeel®93°

RealFeel Shade™93°

Max UV Index2 (Low)

WindNNW 5 mph

Sat 8/16

81° /61°
20%
Mostly cloudy and less humid

RealFeel®86°

RealFeel Shade™79°

Max UV Index8 (Very High)

WindENE 6 mph

Sun 8/17

79° /63°
69%
Cloudy; a passing morning shower followed by periods of rain in the afternoon

RealFeel®78°

RealFeel Shade™77°

Max UV Index2 (Low)

WindSE 8 mph

Mon 8/18

82° /60°
65%
Times of clouds and sun with a couple of showers and a thunderstorm, mainly later; humid

RealFeel®92°

RealFeel Shade™86°

Max UV Index6 (High)

WindENE 4 mph

Tue 8/19

85° /64°
63%
Clouds and sunshine with a couple of thunderstorms, especially late; humid

RealFeel®96°

RealFeel Shade™92°

Max UV Index8 (Very High)

WindESE 2 mph

Around the Globe

Hurricane Tracker

Severe Weather

Radar & Maps

News

Video

Winter Center

Top Stories

Weather News

52 dead in Texas, 27 girls at Camp Mystic missing in flooding

10 minutes ago

Hurricane

Chantal to make landfall in South Carolina Sunday morning

1 hour ago

Severe Weather

Severe weather to rumble in the central US through the holiday weekend

1 hour ago

Severe Weather

Storms kill 3 in New Jersey, knock out power across Northeast

1 day ago

Weather Forecasts

Heat, humidity return to the East

2 hours ago

More Stories

Featured Stories

Weather News

Wildfires are tearing through a popular tourist hotspot in Greece

1 day ago

Weather News

‘Shark Whisperer’ swims its way into our shark obsession

1 day ago

Travel

Fourth of July gas hasn’t been this cheap since 2021

4 days ago

Weather News

What makes fireworks burst with vibrant colors?

1 day ago

Health

There is no safe amount of processed meat to eat, new research shows

2 days 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 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

...

...

...