Current Conditions
More Information
WeatherCity Home
Switch to Metric Units
[ Almanac ]  
Sunrise:  5:40 am
Sunset:  8:17 pm
[ Moon Phases ]  

First Quarter
Aug 18

Full Moon
Jul 29

Last Quarter
Aug 6

New Moon
Aug 13




July 19th, 2026 :: 8:49 pm CDT   

Local Weather Report for
Charleston
Illinois, United States

 Current Charleston Weather Conditions Updated July 19th at 7:53 pm 
haze
Temperature:77°F Dew Point:70°F
Barometer:29.95 inHg Wind:N 9 Mph
Humidity:78.5% Visibility:0M
 
 Charleston Weather Forecast Summary  
 
Today
Jul 19th
Monday
Jul 20th
Tuesday
Jul 21st
Wednesday
Jul 22nd
Thursday
Jul 23rd
Sunny Mostly Sunny Mostly Sunny Mostly Sunny Mostly Sunny
80°F
82°F
63°F
86°F
71°F
72°F
59°F
73°F
56°F
 
 Charleston Detailed Weather Forecast  
 
Sunday, July 19th, 2026
Evening Temperature: 72°F
Clear.
Monday, July 20th, 2026
Overnight Temperature: 64°F
Clear.
Morning Temperature: 70°F
Sunny.
Afternoon Temperature: 81°F
Sunny with cloudy periods.
Evening Temperature: 77°F
Clear. Chance of a thunderstorm.
Tuesday, July 21st, 2026
Overnight Temperature: 72°F
Clear. Chance of a thunderstorm. Windy at times.
Morning Temperature: 77°F
Sunny with cloudy periods with a chance of showers or thundershowers. Windy at times.
Afternoon Temperature: 85°F
Sunny with a chance of showers or thundershowers. Windy at times.
Evening Temperature: 74°F
Mostly clear. Chance of a thunderstorm. Windy at times.
Wednesday, July 22nd, 2026
Overnight Temperature: 61°F
Clear.
Morning Temperature: 63°F
Sunny.
Afternoon Temperature: 71°F
A mix of cloud and sun.
Evening Temperature: 66°F
A mix of clear and cloudy skies.
Thursday, July 23rd, 2026
Overnight Temperature: 58°F
Mostly clear.
Morning Temperature: 63°F
Mostly sunny.
Afternoon Temperature: 73°F
Mostly sunny.
Evening Temperature: 66°F
Mostly cloudy with a slight chance of showers.
Friday, July 24th, 2026
Overnight Temperature: 61°F
Cloudy with a slight chance of showers.
Morning Temperature: 61°F
Cloudy with a few showers. Windy at times.
Afternoon Temperature: 61°F
Cloudy with periods of rain. Windy at times.
Evening Temperature: 59°F
Cloudy with clear periods with a few showers.
Saturday, July 25th, 2026
Overnight Temperature: 56°F
Clear with a chance of showers.
Morning Temperature: 63°F
Sunny. Windy at times.
Afternoon Temperature: 77°F
Sunny. Windy at times.
Evening Temperature: 70°F
Clear.
Sunday, July 26th, 2026
Overnight Temperature: 62°F
Clear.
Morning Temperature: 68°F
Sunny.
Afternoon Temperature: 80°F
Sunny.
Evening Temperature: 74°F
Mostly clear.
Monday, July 27th, 2026
Overnight Temperature: 66°F
Clear with cloudy periods.
Morning Temperature: 71°F
Mostly sunny.
Afternoon Temperature: 82°F
Mostly sunny. Chance of a thunderstorm. Windy at times.
Evening Temperature: 77°F
Clear. Chance of a thunderstorm.





 

  [ Local Weather Report ]
Mattoon, IL 
7:53 PM  77°F
haze
 
Casey, IL 
 
Tuscola, IL 
 
Sullivan, IL 
 
Marshall, IL 
 
Paris, IL 
7:55 PM  75°F
haze
 
Shelbyville, IL 
 
Effingham, IL 
7:55 PM  79°F
haze
 
Newton, IL 
 
Champaign, IL 
7:53 PM  75°F
smoke haze

 
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

  Charleston weather brought to you by WeatherCity Server: us-chi1   Rendered in 0.00270s  
Home   |   About WeatherCity