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December 20th, 2025 :: 8:53 am CST   

Local Weather Report for
Joliet
Illinois, United States

 Current Joliet Weather Conditions Updated December 20th at 7:55 am 
Temperature:37°F Dew Point:27°F
Barometer:29.77 inHg Wind:N 28 Mph
Humidity:64.6% Visibility:0M
 
 Joliet Weather Forecast Summary  
 
Today
Dec 20th
Sunday
Dec 21st
Monday
Dec 22nd
Tuesday
Dec 23rd
Wednesday
Dec 24th
Cloudy Mix of Cloud and Sun Cloudy Cloudy Cloudy
38°F
30°F
22°F
37°F
30°F
43°F
32°F
45°F
32°F
 
 Joliet Detailed Weather Forecast  
 
Saturday, December 20th, 2025
Morning Temperature: 37°F
Cloudy. Windy.
Afternoon Temperature: 32°F
A mix of cloud and sun.
Evening Temperature: 29°F
Cloudy. Windy at times.
Sunday, December 21st, 2025
Overnight Temperature: 24°F
Clear. Windy at times.
Morning Temperature: 27°F
Sunny.
Afternoon Temperature: 27°F
Sunny.
Evening Temperature: 27°F
A mix of cloudy and clear skies.
Monday, December 22nd, 2025
Overnight Temperature: 30°F
Cloudy. Windy at times.
Morning Temperature: 35°F
Cloudy. Windy at times.
Afternoon Temperature: 36°F
Cloudy. Windy at times.
Evening Temperature: 36°F
A mix of cloudy and clear skies.
Tuesday, December 23rd, 2025
Overnight Temperature: 37°F
A mix of cloudy and clear skies. Windy at times.
Morning Temperature: 40°F
Cloudy. Windy at times.
Afternoon Temperature: 35°F
A mix of cloud and sun.
Evening Temperature: 33°F
Cloudy.
Wednesday, December 24th, 2025
Overnight Temperature: 32°F
Cloudy.
Morning Temperature: 39°F
Cloudy. Windy at times.
Afternoon Temperature: 44°F
Cloudy. Windy at times.
Evening Temperature: 45°F
Cloudy with a chance of showers.
Thursday, December 25th, 2025
Overnight Temperature: 46°F
Cloudy.
Morning Temperature: 54°F
Cloudy. Windy at times.
Afternoon Temperature: 61°F
Cloudy. Windy at times.
Evening Temperature: 63°F
Cloudy. Windy.
Friday, December 26th, 2025
Overnight Temperature: 59°F
Cloudy with a chance of showers. Slight chance of a thunderstorm. Windy.
Morning Temperature: 42°F
A mix of cloud and sun. Windy at times.
Afternoon Temperature: 37°F
Sunny.
Evening Temperature: 33°F
A mix of cloudy and clear skies.
Saturday, December 27th, 2025
Overnight Temperature: 30°F
A mix of cloudy and clear skies.
Morning Temperature: 38°F
Cloudy.
Afternoon Temperature: 40°F
Cloudy.
Evening Temperature: 41°F
Clear. Windy at times.
Sunday, December 28th, 2025
Overnight Temperature: 36°F
Cloudy. Windy at times.
Morning Temperature: 35°F
Cloudy. Windy at times.
Afternoon Temperature: 33°F
Cloudy.
Evening Temperature: 31°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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