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April 29th, 2026 :: 12:38 pm CDT   

Local Weather Report for
Monticello
Illinois, United States

 Monticello Weather Forecast Summary  
 
Today
Apr 29th
Thursday
Apr 30th
Friday
May 1st
Saturday
May 2nd
Sunday
May 3rd
Mostly Sunny Mix of Sun and Cloud Mostly Cloudy Mostly Sunny Mostly Sunny
61°F
62°F
46°F
50°F
43°F
53°F
38°F
64°F
41°F
 
 Monticello Detailed Weather Forecast  
 
Wednesday, April 29th, 2026
Afternoon Temperature: 61°F
Sunny with cloudy periods. Windy at times.
Evening Temperature: 53°F
Mostly clear. Windy at times.
Thursday, April 30th, 2026
Overnight Temperature: 47°F
Clear.
Morning Temperature: 52°F
Sunny.
Afternoon Temperature: 61°F
A mix of cloud and sun. Windy at times.
Evening Temperature: 54°F
Cloudy with clear periods with a chance of showers. Windy at times.
Friday, May 1st, 2026
Overnight Temperature: 50°F
Cloudy with a chance of showers.
Morning Temperature: 47°F
Mostly cloudy with showers likely. Windy at times.
Afternoon Temperature: 48°F
A mix of cloud and sun with a chance of showers. Windy at times.
Evening Temperature: 46°F
A mix of cloudy and clear skies. Windy at times.
Saturday, May 2nd, 2026
Overnight Temperature: 39°F
Mostly clear. Windy at times.
Morning Temperature: 42°F
Sunny. Windy at times.
Afternoon Temperature: 53°F
A mix of cloud and sun. Windy at times.
Evening Temperature: 48°F
Clear with cloudy periods.
Sunday, May 3rd, 2026
Overnight Temperature: 41°F
Clear.
Morning Temperature: 49°F
Sunny. Windy at times.
Afternoon Temperature: 63°F
Sunny. Windy.
Evening Temperature: 57°F
Mostly clear. Windy at times.
Monday, May 4th, 2026
Overnight Temperature: 52°F
Clear. Windy at times.
Morning Temperature: 57°F
Mostly sunny. Windy.
Afternoon Temperature: 69°F
Cloudy with sunny periods. Windy.
Evening Temperature: 65°F
Cloudy with clear periods. Windy at times.
Tuesday, May 5th, 2026
Overnight Temperature: 59°F
A mix of cloudy and clear skies with a chance of showers. Windy at times.
Morning Temperature: 61°F
Sunny with cloudy periods with a chance of showers. Windy at times.
Afternoon Temperature: 55°F
Cloudy with a few showers. Windy at times.
Evening Temperature: 50°F
Mostly cloudy with a few showers.
Wednesday, May 6th, 2026
Overnight Temperature: 47°F
Clear with cloudy periods with a slight chance of showers.
Morning Temperature: 52°F
A mix of cloud and sun.
Afternoon Temperature: 64°F
A mix of cloud and sun.
Evening Temperature: 59°F
A mix of cloudy and clear skies.





 

  [ Local Weather Report ]
Champaign, IL 
11:53 AM  61°F
Mostly Sunny
 
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11:54 AM  61°F
Overcast
 
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11:53 AM  61°F
Mostly Sunny
 
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11:55 AM  59°F
Overcast
 
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11:56 AM  57°F
Overcast
 
Paxton, IL 

 
This WeatherCity Weather Forecast for Monticello, 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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