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December 12th, 2025 :: 2:25 pm CST   

Local Weather Report for
Joliet
Illinois, United States

 Current Joliet Weather Conditions Updated December 12th at 12:55 pm 
Mostly Cloudy
Temperature:32°F Dew Point:25°F
Barometer:30.12 inHg Wind:N 9 Mph
Humidity:74.3% Visibility:0M
 
 Joliet Weather Forecast Summary  
 
Today
Dec 12th
Saturday
Dec 13th
Sunday
Dec 14th
Monday
Dec 15th
Tuesday
Dec 16th
Cloudy Cloudy Cloudy Cloudy Cloudy
29°F
14°F
2°F
12°F
-1°F
24°F
7°F
35°F
18°F
 
 Joliet Detailed Weather Forecast  
 
Friday, December 12th, 2025
Afternoon Temperature: 26°F
Cloudy. Windy at times.
Evening Temperature: 23°F
Cloudy. Windy at times.
Saturday, December 13th, 2025
Overnight Temperature: 12°F
Cloudy. Windy at times.
Morning Temperature: 10°F
Cloudy with a chance of flurries. Windy at times.
Afternoon Temperature: 9°F
Cloudy with sunny periods with a slight chance of flurries. Windy at times.
Evening Temperature: 4°F
Mostly clear. Windy at times.
Sunday, December 14th, 2025
Overnight Temperature: 0°F
Clear. Windy at times.
Morning Temperature: 7°F
Sunny.
Afternoon Temperature: 8°F
Cloudy.
Evening Temperature: 8°F
A mix of cloudy and clear skies.
Monday, December 15th, 2025
Overnight Temperature: 7°F
A mix of cloudy and clear skies. Windy at times.
Morning Temperature: 18°F
Cloudy. Windy.
Afternoon Temperature: 20°F
Sunny.
Evening Temperature: 19°F
Cloudy.
Tuesday, December 16th, 2025
Overnight Temperature: 19°F
Cloudy.
Morning Temperature: 30°F
Cloudy. Windy at times.
Afternoon Temperature: 32°F
Cloudy. Windy at times.
Evening Temperature: 34°F
Cloudy. Windy at times.
Wednesday, December 17th, 2025
Overnight Temperature: 35°F
Cloudy. Windy at times.
Morning Temperature: 39°F
Cloudy. Windy at times.
Afternoon Temperature: 43°F
Cloudy. Windy at times.
Evening Temperature: 48°F
Cloudy. Windy.
Thursday, December 18th, 2025
Overnight Temperature: 48°F
Cloudy. Windy at times.
Morning Temperature: 46°F
Sunny with cloudy periods.
Afternoon Temperature: 42°F
Sunny.
Evening Temperature: 39°F
A mix of cloudy and clear skies.
Friday, December 19th, 2025
Overnight Temperature: 38°F
Cloudy with a chance of showers. Showers possibly mixed with wet flurries.
Morning Temperature: 38°F
Cloudy with a few showers. Showers possibly mixed with wet flurries. Windy at times.
Afternoon Temperature: 36°F
Cloudy.
Evening Temperature: 36°F
Cloudy. Windy at times.
Saturday, December 20th, 2025
Overnight Temperature: 35°F
Cloudy. Windy at times.
Morning Temperature: 39°F
Cloudy with a slight chance of showers. Showers possibly mixed with wet flurries. Windy at times.
Afternoon Temperature: 40°F
Cloudy.
Evening Temperature: 38°F
Cloudy.





 

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This WeatherCity Weather Forecast for Joliet, 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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