Go Back
  • For Business
  • |
  • Warnings
  • Data Suite
  • Newsletters
  • Advertising
  • Superior Accuracy™
43 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

Posen, IL

89°F
Location Chevron down
Location News Videos
Use Current Location
Recent

Posen

Illinois

89°
No results found.
Try searching for a city, zip code or point of interest.
settings
Posen, 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
Saturday, July 5

Current Weather

8:34 PM

89°F
Mostly sunny
RealFeel® 87°
Very Warm
RealFeel Guide
Very Warm
82° to 89°
Older adults, infants, and those with sensitive medical conditions should minimize outdoor activity, especially in the sunshine.
LEARN MORE
RealFeel Shade™ 87°
Very Warm
RealFeel Guide
Very Warm
82° to 89°
Older adults, infants, and those with sensitive medical conditions should minimize outdoor activity, especially in the sunshine.
LEARN MORE
RealFeel®
87°
RealFeel Shade™
87°
Max UV Index
0 Low
Wind
SSW 5 mph
Wind Gusts
11 mph
Humidity
42%
Indoor Humidity
42% (Humid)
Dew Point
63° F
Pressure
↔ 29.86 in
Cloud Cover
15%
Visibility
10 mi
Cloud Ceiling
40000 ft

Night

7/5
73°Lo
RealFeel® 74°
Pleasant
RealFeel Guide
Pleasant
63° to 81°
Most consider this temperature range ideal.
LEARN MORE
Mostly cloudy; breezy, warm and humid

WindSSW 15 mph

Wind Gusts31 mph

Probability of Precipitation25%

Probability of Thunderstorms6%

Precipitation0.00 in

Cloud Cover84%

Evening

Overnight

Sun & Moon

15 hrs 06 mins
Rise 5:22 AM
Set 8:28 PM
Waxing Gibbous
Rise 4:11 PM
Set 1:40 AM

Temperature History

7/5
High
Low
Forecast
95°
73°
Average
85°
67°
Last Year
85°
70°
Record
103°
2012
46°
1972

Further Ahead

Hourly

Daily

Monthly

Around the Globe

Hurricane Tracker

Severe Weather

Radar & Maps

News

Video

Winter Center

Top Stories

Weather News

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

46 minutes ago

Hurricane

Chantal to make landfall in South Carolina Sunday morning

10 hours ago

Severe Weather

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

6 hours 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

7 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 Posen

Weather Near Posen:

  • 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

...

...

...