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September 13th, 2025 :: 9:31 pm CDT   

Local Weather Report for
Washington
Illinois, United States

 Washington Weather Forecast Summary  
 
Today
Sep 13th
Sunday
Sep 14th
Monday
Sep 15th
Tuesday
Sep 16th
Wednesday
Sep 17th
Showers Cloudy Cloudy Cloudy Showers
89°F
93°F
66°F
93°F
67°F
94°F
69°F
94°F
66°F
 
 Washington Detailed Weather Forecast  
 
Saturday, September 13th, 2025
Evening Temperature: 69°F
Cloudy. Windy at times.
Sunday, September 14th, 2025
Overnight Temperature: 66°F
Cloudy.
Morning Temperature: 85°F
Sunny. Chance of a thunderstorm.
Afternoon Temperature: 88°F
Sunny. Chance of a thunderstorm. Windy at times.
Evening Temperature: 72°F
A mix of cloudy and clear skies.
Monday, September 15th, 2025
Overnight Temperature: 68°F
A mix of cloudy and clear skies.
Morning Temperature: 87°F
Sunny.
Afternoon Temperature: 88°F
Sunny.
Evening Temperature: 74°F
Cloudy.
Tuesday, September 16th, 2025
Overnight Temperature: 70°F
Cloudy.
Morning Temperature: 88°F
Cloudy. Slight chance of a thunderstorm.
Afternoon Temperature: 89°F
Cloudy. Slight chance of a thunderstorm.
Evening Temperature: 75°F
Mostly clear.
Wednesday, September 17th, 2025
Overnight Temperature: 70°F
A mix of cloudy and clear skies.
Morning Temperature: 87°F
Cloudy. Slight chance of a thunderstorm.
Afternoon Temperature: 87°F
Cloudy with a chance of showers. Slight chance of a thunderstorm.
Evening Temperature: 68°F
A mix of cloudy and clear skies with a few showers.
Thursday, September 18th, 2025
Overnight Temperature: 67°F
Cloudy with a slight chance of showers.
Morning Temperature: 81°F
Cloudy. Chance of a thunderstorm. Windy at times.
Afternoon Temperature: 84°F
Cloudy. Chance of a thunderstorm. Windy at times.
Evening Temperature: 72°F
Cloudy with a slight chance of showers. Windy at times.
Friday, September 19th, 2025
Overnight Temperature: 65°F
A mix of cloudy and clear skies with a chance of showers.
Morning Temperature: 76°F
Cloudy with a chance of showers or thundershowers. Windy at times.
Afternoon Temperature: 78°F
A mix of cloud and sun with a slight chance of showers or thundershowers. Windy at times.
Evening Temperature: 65°F
Clear. Windy at times.
Saturday, September 20th, 2025
Overnight Temperature: 58°F
Mostly clear.
Morning Temperature: 71°F
Sunny with cloudy periods. Windy at times.
Afternoon Temperature: 73°F
A mix of cloud and sun. Windy at times.
Evening Temperature: 60°F
A mix of cloudy and clear skies.
Sunday, September 21st, 2025
Overnight Temperature: 58°F
Cloudy.
Morning Temperature: 72°F
Cloudy.
Afternoon Temperature: 73°F
Cloudy. Windy at times.
Evening Temperature: 59°F
Cloudy. Windy at times.





 

  [ Local Weather Report ]
Eureka, IL 
 
East Peoria, IL 
7:54 PM  82°F
 
 
Marquette Heights, IL 
7:54 PM  82°F
 
 
West Peoria, IL 
7:54 PM  82°F
 
 
Peoria, IL 
7:54 PM  82°F
 
 
Chillicothe, IL 
7:55 PM  79°F
 
 
Pekin, IL 
7:54 PM  82°F
 
 
Lacon, IL 
7:55 PM  79°F
 
 
Henry, IL 
7:55 PM  79°F
 
 
Bloomington, IL 
7:56 PM  79°F
 

This WeatherCity Weather Forecast for Washington, 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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