Go Back
  • For Business
  • |
  • Warnings
  • Data Suite
  • Forensics
  • Advertising
  • Superior Accuracy™
Severe weather threatens Missouri through Ohio. See the latest forecast. Chevron right
How much longer will the record heat last in the Southwest? See the forecast. Chevron right

Posen, IL

50°F
Location Chevron down
Location News Videos
Use Current Location
Recent

Posen

Illinois

50°
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
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

Forensics

Advertising

Superior Accuracy™

Video

Winter Center
Today Hourly Daily Radar MinuteCast® Monthly Air Quality Health & Activities
Tuesday, March 24

Current Weather

4:57 PM

50°F
Mostly sunny
RealFeel® 53°
Cool
RealFeel Guide
Cool
53° to 62°
Light jacket or sweater may be appropriate.
LEARN MORE
RealFeel Shade™ 51°
Chilly
RealFeel Guide
Chilly
40° to 52°
Jacket or sweater is recommended.
LEARN MORE
RealFeel®
53°
RealFeel Shade™
51°
Max UV Index
1.0 (Low)
Wind
S 3 mph
Wind Gusts
6 mph
Humidity
35%
Indoor Humidity
33% (Dry)
Dew Point
24° F
Pressure
↓ 30.25 in
Cloud Cover
28%
Visibility
27 mi
Cloud Ceiling
15700 ft

Day

3/24
52°Hi
RealFeel® 53°
Chilly
RealFeel Guide
Chilly
53° to 62°
Light jacket or sweater may be appropriate.
LEARN MORE
RealFeel Shade™ 51°
Chilly
RealFeel Guide
Chilly
40° to 52°
Jacket or sweater is recommended.
LEARN MORE
Increasing clouds

Max UV Index3.0 (Moderate)

AccuLumen Brightness Index™5 (Medium)

WindS 8 mph

Wind Gusts17 mph

Probability of Precipitation0%

Probability of Thunderstorms0%

Precipitation0.00 in

Cloud Cover70%

Morning

Afternoon

Night

3/24
37°Lo
RealFeel® 35°
Cold
RealFeel Guide
Cold
25° to 39°
Coats and hats are appropriate, consider gloves and a scarf.
LEARN MORE
Mostly cloudy

WindSSE 6 mph

Wind Gusts9 mph

Probability of Precipitation0%

Probability of Thunderstorms0%

Precipitation0.00 in

Cloud Cover77%

Evening

Overnight

Sun & Moon

12 hrs 19 mins
Rise 6:48 AM
Set 7:07 PM
Waxing Crescent
Rise 9:57 AM
Set 2:25 AM

Temperature History

3/24
High
Low
Forecast
52°
37°
Average
51°
34°
Last Year
51°
35°
Record
82°
2017
5°
1974

Further Ahead

Hourly

Daily

Monthly

Around the Globe

Hurricane Tracker

Severe Weather

Radar & Maps

News

Video

Winter Center

Top Stories

Weather Forecasts

Florida has been the “driest in decades” as widespread drought worsens

8 hours ago

Weather News

Second kona storm brings floods, evacuations, renewed damage to Hawaii

3 hours ago

Weather Forecasts

How long will the record heat wave last in the western U.S.?

5 hours ago

Severe Weather

Midwest poised for more severe weather, flooding downpours

4 hours ago

Astronomy

Bright fireball shakes Houston area homes, crashes through roof

1 day ago

 More Stories

Featured Stories

Travel

2 killed, dozens injured after Air Canada flight hits fire truck on ru...

1 day ago

Recreation

When will DC cherry blossoms reach peak bloom? Very soon, experts say

2 hours ago

Weather News

First tornado forecast: Scientists who dared to forecast 'act of God'

8 hours ago

Weather News

Hummingbird migration underway in the US

2 hours ago

Astronomy

Hubble caught a comet breaking apart by accident

4 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 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

...

...

...