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September 12th, 2025 :: 12:56 pm CDT   

Local Weather Report for
Casey
Illinois, United States

 Casey Weather Forecast Summary  
 
Today
Sep 12th
Saturday
Sep 13th
Sunday
Sep 14th
Monday
Sep 15th
Tuesday
Sep 16th
Cloudy Cloudy Cloudy Mix of Cloud and Sun Cloudy
87°F
90°F
63°F
96°F
63°F
95°F
67°F
95°F
67°F
 
 Casey Detailed Weather Forecast  
 
Friday, September 12th, 2025
Afternoon Temperature: 83°F
Sunny.
Evening Temperature: 67°F
Cloudy.
Saturday, September 13th, 2025
Overnight Temperature: 63°F
A mix of cloudy and clear skies.
Morning Temperature: 84°F
Sunny with cloudy periods. Windy at times.
Afternoon Temperature: 84°F
Cloudy with a chance of showers.
Evening Temperature: 68°F
A mix of cloudy and clear skies with a chance of showers.
Sunday, September 14th, 2025
Overnight Temperature: 63°F
Cloudy with a chance of showers.
Morning Temperature: 83°F
Sunny. Chance of a thunderstorm.
Afternoon Temperature: 91°F
Sunny. Chance of a thunderstorm.
Evening Temperature: 73°F
A mix of cloudy and clear skies. Chance of a thunderstorm.
Monday, September 15th, 2025
Overnight Temperature: 68°F
Clear.
Morning Temperature: 87°F
Sunny. Chance of a thunderstorm.
Afternoon Temperature: 91°F
Mostly sunny. Chance of a thunderstorm. Windy at times.
Evening Temperature: 74°F
A mix of cloudy and clear skies.
Tuesday, September 16th, 2025
Overnight Temperature: 67°F
A mix of cloudy and clear skies.
Morning Temperature: 88°F
Cloudy.
Afternoon Temperature: 90°F
A mix of cloud and sun.
Evening Temperature: 72°F
Cloudy.
Wednesday, September 17th, 2025
Overnight Temperature: 68°F
A mix of cloudy and clear skies.
Morning Temperature: 87°F
A mix of sun and cloud.
Afternoon Temperature: 91°F
A mix of cloud and sun. Slight chance of a thunderstorm.
Evening Temperature: 72°F
A mix of cloudy and clear skies with a chance of showers.
Thursday, September 18th, 2025
Overnight Temperature: 66°F
Cloudy with a chance of showers.
Morning Temperature: 87°F
Cloudy. Chance of a thunderstorm. Windy at times.
Afternoon Temperature: 91°F
Cloudy with a slight chance of showers or thundershowers.
Evening Temperature: 70°F
Cloudy with a chance of showers. Slight chance of a thunderstorm.
Friday, September 19th, 2025
Overnight Temperature: 67°F
Clear with cloudy periods with a slight chance of showers.
Morning Temperature: 82°F
Mostly sunny. Chance of a thunderstorm. Windy at times.
Afternoon Temperature: 88°F
Sunny with cloudy periods. Slight chance of a thunderstorm. Windy at times.
Evening Temperature: 70°F
Cloudy with a slight chance of showers.
Saturday, September 20th, 2025
Overnight Temperature: 64°F
Clear.
Morning Temperature: 80°F
Mostly sunny. Windy at times.
Afternoon Temperature: 81°F
Cloudy. Windy at times.
Evening Temperature: 64°F
Clear.





 

  [ Local Weather Report ]
Charleston, IL 
11:53 AM  82°F
Mostly Sunny
 
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11:53 AM  82°F
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11:55 AM  84°F
 
 
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11:53 AM  84°F
 
 
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11:55 AM  86°F
 
 
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11:53 AM  84°F
 

This WeatherCity Weather Forecast for Casey, 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

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