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September 13th, 2025 :: 3:46 pm CDT   

Local Weather Report for
Monmouth
Illinois, United States

 Current Monmouth Weather Conditions Updated September 13th at 2:55 pm 
Temperature:95°F Dew Point:61°F
Barometer:29.95 inHg Wind:N 21 Mph
Humidity:32.3% Visibility:0M
 
 Monmouth Weather Forecast Summary  
 
Today
Sep 13th
Sunday
Sep 14th
Monday
Sep 15th
Tuesday
Sep 16th
Wednesday
Sep 17th
Cloudy Cloudy Thundershowers Cloudy Thundershowers
97°F
95°F
67°F
93°F
68°F
92°F
68°F
95°F
66°F
 
 Monmouth Detailed Weather Forecast  
 
Saturday, September 13th, 2025
Afternoon Temperature: 92°F
Sunny with cloudy periods. Chance of a thunderstorm.
Evening Temperature: 75°F
Cloudy.
Sunday, September 14th, 2025
Overnight Temperature: 68°F
A mix of cloudy and clear skies.
Morning Temperature: 87°F
A mix of cloud and sun. Chance of a thunderstorm.
Afternoon Temperature: 90°F
Mostly sunny. Chance of a thunderstorm.
Evening Temperature: 71°F
Cloudy with a slight chance of showers.
Monday, September 15th, 2025
Overnight Temperature: 69°F
Cloudy.
Morning Temperature: 85°F
Cloudy. Chance of a thunderstorm.
Afternoon Temperature: 87°F
Cloudy with a slight chance of showers or thundershowers.
Evening Temperature: 71°F
Cloudy with showers likely.
Tuesday, September 16th, 2025
Overnight Temperature: 68°F
Cloudy.
Morning Temperature: 86°F
Cloudy. Chance of a thunderstorm.
Afternoon Temperature: 87°F
Cloudy. Chance of a thunderstorm.
Evening Temperature: 71°F
Cloudy with a chance of showers.
Wednesday, September 17th, 2025
Overnight Temperature: 67°F
A mix of cloudy and clear skies with a chance of showers.
Morning Temperature: 86°F
Sunny with cloudy periods. Chance of a thunderstorm. Windy at times.
Afternoon Temperature: 90°F
A mix of cloud and sun. Chance of a thunderstorm. Windy at times.
Evening Temperature: 66°F
Cloudy with a few showers.
Thursday, September 18th, 2025
Overnight Temperature: 64°F
Cloudy.
Morning Temperature: 79°F
Cloudy. Chance of a thunderstorm. Windy at times.
Afternoon Temperature: 83°F
Cloudy. Chance of a thunderstorm. Windy at times.
Evening Temperature: 69°F
A mix of cloudy and clear skies with a chance of showers. Windy at times.
Friday, September 19th, 2025
Overnight Temperature: 62°F
A mix of cloudy and clear skies.
Morning Temperature: 74°F
Cloudy. Slight chance of a thunderstorm. Windy at times.
Afternoon Temperature: 76°F
Sunny. Windy at times.
Evening Temperature: 62°F
Clear. Windy at times.
Saturday, September 20th, 2025
Overnight Temperature: 58°F
Clear with cloudy periods.
Morning Temperature: 72°F
Mostly sunny. Windy at times.
Afternoon Temperature: 72°F
Mostly sunny. Windy at times.
Evening Temperature: 60°F
Cloudy.
Sunday, September 21st, 2025
Overnight Temperature: 57°F
Clear with cloudy periods.
Morning Temperature: 73°F
Cloudy.
Afternoon Temperature: 76°F
Cloudy. Windy at times.
Evening Temperature: 63°F
A mix of cloudy and clear skies. Windy at times.





 

  [ Local Weather Report ]
Galesburg, IL 
2:55 PM  95°F
 
 
Knoxville, IL 
2:55 PM  95°F
 
 
Aledo, IL 
 
Bushnell, IL 
2:55 PM  97°F
 
 
Burlington, IA 
2:53 PM  93°F
 
 
Macomb, IL 
2:55 PM  97°F
 
 
West Burlington, IA 
 
Patterson, IA 
2:53 PM  93°F
 
 
Farmington, IL 
 
Moline Quad City, IL 
2:52 PM  93°F
 

This WeatherCity Weather Forecast for Monmouth, 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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