Current Conditions
More Information
WeatherCity Home
Switch to Metric Units
[ Almanac ]  
Sunrise:  6:35 am
Sunset:  7:14 pm
[ Moon Phases ]  

Last Quarter
Sep 16

New Moon
Sep 23

First Quarter
Sep 30

Full Moon
Oct 7




September 12th, 2025 :: 12:25 pm CDT   

Local Weather Report for
Rock Falls
Illinois, United States

 Current Rock Falls Weather Conditions Updated September 12th at 10:56 am 
Temperature:77°F Dew Point:59°F
Barometer:30.21 inHg Wind: 11 Mph
Humidity:53.8% Visibility:0M
 
 Rock Falls Weather Forecast Summary  
 
Today
Sep 12th
Saturday
Sep 13th
Sunday
Sep 14th
Monday
Sep 15th
Tuesday
Sep 16th
Cloudy Cloudy Cloudy Cloudy Mix of Cloud and Sun
82°F
84°F
64°F
84°F
63°F
86°F
63°F
90°F
65°F
 
 Rock Falls Detailed Weather Forecast  
 
Friday, September 12th, 2025
Afternoon Temperature: 79°F
Cloudy.
Evening Temperature: 68°F
A mix of cloudy and clear skies. Windy at times.
Saturday, September 13th, 2025
Overnight Temperature: 65°F
Cloudy.
Morning Temperature: 69°F
Cloudy with a chance of showers. Windy at times.
Afternoon Temperature: 81°F
Cloudy. Chance of a thunderstorm.
Evening Temperature: 67°F
Cloudy.
Sunday, September 14th, 2025
Overnight Temperature: 64°F
Cloudy.
Morning Temperature: 78°F
Cloudy. Chance of a thunderstorm.
Afternoon Temperature: 81°F
A mix of cloud and sun. Chance of a thunderstorm. Windy at times.
Evening Temperature: 65°F
Cloudy.
Monday, September 15th, 2025
Overnight Temperature: 64°F
Cloudy.
Morning Temperature: 77°F
Cloudy. Slight chance of a thunderstorm.
Afternoon Temperature: 83°F
Cloudy. Chance of a thunderstorm.
Evening Temperature: 70°F
Cloudy.
Tuesday, September 16th, 2025
Overnight Temperature: 66°F
Mostly clear.
Morning Temperature: 81°F
Sunny with cloudy periods. Chance of a thunderstorm.
Afternoon Temperature: 86°F
Mostly sunny. Chance of a thunderstorm.
Evening Temperature: 68°F
A mix of cloudy and clear skies.
Wednesday, September 17th, 2025
Overnight Temperature: 65°F
Cloudy.
Morning Temperature: 81°F
Sunny. Chance of a thunderstorm.
Afternoon Temperature: 85°F
Sunny. Chance of a thunderstorm.
Evening Temperature: 68°F
Cloudy with showers likely. Windy at times.
Thursday, September 18th, 2025
Overnight Temperature: 65°F
Cloudy with a chance of showers.
Morning Temperature: 76°F
Cloudy. Chance of a thunderstorm.
Afternoon Temperature: 80°F
A mix of sun and cloud. Chance of a thunderstorm.
Evening Temperature: 68°F
Cloudy with showers likely. Chance of a thunderstorm.
Friday, September 19th, 2025
Overnight Temperature: 63°F
Cloudy with a chance of showers.
Morning Temperature: 73°F
Cloudy. Slight chance of a thunderstorm. Windy at times.
Afternoon Temperature: 72°F
Cloudy. Slight chance of a thunderstorm. Windy at times.
Evening Temperature: 60°F
Clear.
Saturday, September 20th, 2025
Overnight Temperature: 55°F
Clear with cloudy periods.
Morning Temperature: 67°F
Sunny.
Afternoon Temperature: 70°F
Sunny.
Evening Temperature: 57°F
Clear.





 

  [ Local Weather Report ]
Sterling, IL 
10:56 AM  77°F
 
 
Dixon, IL 
 
Morrison, IL 
 
Oregon, IL 
 
Fulton, IL 
10:56 AM  73°F
 
 
Savanna, IL 
 
Camanche, IA 
10:56 AM  73°F
 
 
Princeton, IL 
 
Clinton, IA 
10:56 AM  73°F
 
 
Freeport, IL 

This WeatherCity Weather Forecast for Rock Falls, Illinois, United States is computed using a computer-generated forecast model and should be considered experimental. Please confirm this weather information with your official weather information office

  Rock Falls weather brought to you by WeatherCity de-fra1   Rendered in 0.00376s  
Home   |   About WeatherCity