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December 31st, 2025 :: 5:13 am CST   

Local Weather Report for
Oregon
Illinois, United States

 Oregon Weather Forecast Summary  
 
Today
Dec 31st
Thursday
Jan 1st
Friday
Jan 2nd
Saturday
Jan 3rd
Sunday
Jan 4th
Cloudy Cloudy Mostly Sunny Cloudy Flurries
33°F
20°F
12°F
23°F
15°F
27°F
17°F
25°F
18°F
 
 Oregon Detailed Weather Forecast  
 
Wednesday, December 31st, 2025
Morning Temperature: 31°F
Cloudy with a chance of flurries or showers. Windy at times.
Afternoon Temperature: 27°F
Cloudy with a chance of flurries. Windy at times.
Evening Temperature: 18°F
A mix of cloudy and clear skies. Windy at times.
Thursday, January 1st, 2026
Overnight Temperature: 13°F
Cloudy.
Morning Temperature: 17°F
Cloudy.
Afternoon Temperature: 18°F
Sunny.
Evening Temperature: 17°F
Clear.
Friday, January 2nd, 2026
Overnight Temperature: 15°F
Clear.
Morning Temperature: 19°F
Sunny.
Afternoon Temperature: 19°F
Sunny.
Evening Temperature: 18°F
Clear with cloudy periods.
Saturday, January 3rd, 2026
Overnight Temperature: 17°F
Cloudy.
Morning Temperature: 23°F
Cloudy.
Afternoon Temperature: 22°F
Sunny.
Evening Temperature: 21°F
Clear.
Sunday, January 4th, 2026
Overnight Temperature: 19°F
Clear.
Morning Temperature: 22°F
Cloudy.
Afternoon Temperature: 23°F
Cloudy.
Evening Temperature: 24°F
Cloudy with flurries likely.
Monday, January 5th, 2026
Overnight Temperature: 22°F
Cloudy.
Morning Temperature: 29°F
Cloudy.
Afternoon Temperature: 30°F
Cloudy.
Evening Temperature: 32°F
Cloudy.
Tuesday, January 6th, 2026
Overnight Temperature: 35°F
Cloudy.
Morning Temperature: 40°F
Cloudy. Windy at times.
Afternoon Temperature: 37°F
Cloudy. Windy.
Evening Temperature: 33°F
Cloudy. Windy.
Wednesday, January 7th, 2026
Overnight Temperature: 30°F
A mix of cloudy and clear skies. Windy at times.
Morning Temperature: 35°F
Cloudy.
Afternoon Temperature: 36°F
Sunny.
Evening Temperature: 35°F
Cloudy.
Thursday, January 8th, 2026
Overnight Temperature: 36°F
Cloudy.
Morning Temperature: 33°F
Cloudy with a few flurries or showers. Risk of freezing rain. Windy.
Afternoon Temperature: 27°F
Cloudy with a few flurries. Windy.
Evening Temperature: 26°F
Cloudy with flurries likely. Windy.





 

  [ Local Weather Report ]
Dixon, IL 
 
Rochelle, IL 
 
Rockford, IL 
3:54 AM  30°F
Overcast
 
Freeport, IL 
3:55 AM  32°F
Overcast
 
Rock Falls, IL 
3:47 AM  32°F
Overcast
 
Sterling, IL 
3:47 AM  32°F
Overcast
 
Loves Park, IL 
 
Belvidere, IL 
 
Dekalb, IL 
3:55 AM  28°F
Overcast
 
De Kalb, IL 
3:55 AM  28°F
Overcast

 
This WeatherCity Weather Forecast for Oregon, 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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