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September 15th, 2025 :: 10:07 am CDT   

Local Weather Report for
Peoria
Illinois, United States

 Current Peoria Weather Conditions Updated September 15th at 8:54 am 
Temperature:73°F Dew Point:59°F
Barometer:30.12 inHg Wind:N 11 Mph
Humidity:60.7% Visibility:0M
 
 Peoria Weather Forecast Summary  
 
Today
Sep 15th
Tuesday
Sep 16th
Wednesday
Sep 17th
Thursday
Sep 18th
Friday
Sep 19th
Cloudy Mix of Cloud and Sun Mix of Cloud and Sun Mix of Cloud and Sun Showers
93°F
93°F
64°F
93°F
63°F
96°F
64°F
89°F
65°F
 
 Peoria Detailed Weather Forecast  
 
Monday, September 15th, 2025
Afternoon Temperature: 87°F
A mix of sun and cloud.
Evening Temperature: 71°F
Cloudy. Windy at times.
Tuesday, September 16th, 2025
Overnight Temperature: 65°F
A mix of cloudy and clear skies.
Morning Temperature: 87°F
Sunny.
Afternoon Temperature: 87°F
Sunny.
Evening Temperature: 70°F
Clear.
Wednesday, September 17th, 2025
Overnight Temperature: 64°F
A mix of cloudy and clear skies.
Morning Temperature: 87°F
Sunny with cloudy periods.
Afternoon Temperature: 88°F
A mix of cloud and sun.
Evening Temperature: 71°F
Clear with cloudy periods.
Thursday, September 18th, 2025
Overnight Temperature: 65°F
Clear.
Morning Temperature: 89°F
Sunny. Windy at times.
Afternoon Temperature: 90°F
Sunny with cloudy periods. Windy at times.
Evening Temperature: 76°F
A mix of cloudy and clear skies. Windy at times.
Friday, September 19th, 2025
Overnight Temperature: 66°F
A mix of cloudy and clear skies.
Morning Temperature: 78°F
Cloudy with a chance of showers. Slight chance of a thunderstorm.
Afternoon Temperature: 79°F
Cloudy with showers likely. Slight chance of a thunderstorm.
Evening Temperature: 67°F
Cloudy with showers likely.
Saturday, September 20th, 2025
Overnight Temperature: 66°F
Cloudy.
Morning Temperature: 80°F
Cloudy with a slight chance of showers or thundershowers. Windy at times.
Afternoon Temperature: 77°F
Cloudy with a slight chance of showers or thundershowers. Windy at times.
Evening Temperature: 67°F
Cloudy with showers likely.
Sunday, September 21st, 2025
Overnight Temperature: 65°F
Cloudy with a slight chance of showers.
Morning Temperature: 71°F
Cloudy with a few showers. Slight chance of a thunderstorm. Windy at times.
Afternoon Temperature: 72°F
A mix of cloud and sun with showers likely. Chance of a thunderstorm. Windy at times.
Evening Temperature: 65°F
Mostly clear with a slight chance of showers or thundershowers.
Monday, September 22nd, 2025
Overnight Temperature: 63°F
Clear.
Morning Temperature: 77°F
Sunny.
Afternoon Temperature: 82°F
Sunny. Slight chance of a thunderstorm.
Evening Temperature: 72°F
A mix of cloudy and clear skies with a chance of showers or thundershowers. Windy at times.
Tuesday, September 23rd, 2025
Overnight Temperature: 71°F
Cloudy. Slight chance of a thunderstorm. Windy at times.
Morning Temperature: 84°F
Sunny. Slight chance of a thunderstorm. Windy at times.
Afternoon Temperature: 83°F
Sunny. Windy at times.
Evening Temperature: 67°F
Clear.





 

  [ Local Weather Report ]
West Peoria, IL 
8:54 AM  73°F
 
 
East Peoria, IL 
8:54 AM  73°F
 
 
Marquette Heights, IL 
8:54 AM  73°F
 
 
Pekin, IL 
8:54 AM  73°F
 
 
Washington, IL 
 
Farmington, IL 
 
Canton, IL 
 
Chillicothe, IL 
8:55 AM  68°F
 
 
Eureka, IL 
 
Lacon, IL 
8:55 AM  68°F
 

This WeatherCity Weather Forecast for Peoria, 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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