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July 8th, 2026 :: 9:18 am CDT   

Local Weather Report for
Charleston
Illinois, United States

 Current Charleston Weather Conditions Updated July 8th at 7:53 am 
Temperature:75°F Dew Point:68°F
Barometer:30.09 inHg Wind:N 6 Mph
Humidity:78.4% Visibility:0M
 
 Charleston Weather Forecast Summary  
 
Today
Jul 8th
Thursday
Jul 9th
Friday
Jul 10th
Saturday
Jul 11th
Sunday
Jul 12th
Mostly Sunny Thundershowers Thundershowers Thundershowers Mostly Sunny
84°F
85°F
68°F
86°F
69°F
83°F
67°F
81°F
69°F
 
 Charleston Detailed Weather Forecast  
 
Wednesday, July 8th, 2026
Morning Temperature: 73°F
A mix of sun and cloud.
Afternoon Temperature: 83°F
A mix of sun and cloud. Chance of a thunderstorm.
Evening Temperature: 76°F
Clear. Chance of a thunderstorm.
Thursday, July 9th, 2026
Overnight Temperature: 69°F
Clear.
Morning Temperature: 76°F
Sunny with a chance of showers or thundershowers.
Afternoon Temperature: 85°F
Sunny with cloudy periods with a chance of showers or thundershowers.
Evening Temperature: 75°F
Cloudy with a few showers. Chance of a thunderstorm. Windy at times.
Friday, July 10th, 2026
Overnight Temperature: 70°F
Mostly cloudy with showers likely. Slight chance of a thunderstorm. Windy at times.
Morning Temperature: 74°F
A mix of cloud and sun with a chance of showers or thundershowers.
Afternoon Temperature: 84°F
Mostly sunny. Chance of a thunderstorm.
Evening Temperature: 78°F
A mix of cloudy and clear skies with periods of rain. Chance of a thunderstorm.
Saturday, July 11th, 2026
Overnight Temperature: 67°F
A mix of cloudy and clear skies with showers. Windy at times.
Morning Temperature: 73°F
A mix of sun and cloud with a chance of showers or thundershowers.
Afternoon Temperature: 83°F
Mostly sunny with a slight chance of showers or thundershowers. Windy at times.
Evening Temperature: 76°F
Mostly clear. Chance of a thunderstorm.
Sunday, July 12th, 2026
Overnight Temperature: 70°F
Mostly clear. Slight chance of a thunderstorm.
Morning Temperature: 73°F
Sunny.
Afternoon Temperature: 81°F
Sunny. Slight chance of a thunderstorm. Windy at times.
Evening Temperature: 74°F
Clear. Chance of a thunderstorm.
Monday, July 13th, 2026
Overnight Temperature: 66°F
Clear.
Morning Temperature: 69°F
Sunny.
Afternoon Temperature: 81°F
Sunny. Chance of a thunderstorm.
Evening Temperature: 75°F
Clear. Chance of a thunderstorm.
Tuesday, July 14th, 2026
Overnight Temperature: 70°F
Clear.
Morning Temperature: 76°F
Sunny. Chance of a thunderstorm.
Afternoon Temperature: 85°F
Sunny. Chance of a thunderstorm.
Evening Temperature: 80°F
Clear. Chance of a thunderstorm.
Wednesday, July 15th, 2026
Overnight Temperature: 72°F
Mostly clear. Slight chance of a thunderstorm.
Morning Temperature: 77°F
Mostly sunny. Chance of a thunderstorm.
Afternoon Temperature: 85°F
Mostly sunny. Chance of a thunderstorm.
Evening Temperature: 78°F
Clear. Chance of a thunderstorm.
Thursday, July 16th, 2026
Overnight Temperature: 73°F
Clear. Chance of a thunderstorm.
Morning Temperature: 78°F
Sunny with a slight chance of showers or thundershowers.
Afternoon Temperature: 85°F
Mostly sunny with a chance of showers or thundershowers.
Evening Temperature: 79°F
Mostly clear with a chance of showers or thundershowers.





 

  [ Local Weather Report ]
Mattoon, IL 
7:53 AM  75°F
 
 
Casey, IL 
 
Tuscola, IL 
 
Sullivan, IL 
 
Marshall, IL 
 
Paris, IL 
7:55 AM  73°F
 
 
Shelbyville, IL 
 
Effingham, IL 
7:55 AM  77°F
 
 
Newton, IL 
 
Champaign, IL 
7:53 AM  75°F
 

 
This WeatherCity Weather Forecast for Charleston, 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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