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January 17th, 2026 :: 2:25 pm CST   

Local Weather Report for
Waukegan
Illinois, United States

 Current Waukegan Weather Conditions Updated January 17th at 12:51 pm 
Overcast
Temperature:16°F Dew Point:5°F
Barometer:29.95 inHg Wind:N 34 Mph
Humidity:59.1% Visibility:0M
 
 Waukegan Weather Forecast Summary  
 
Today
Jan 17th
Sunday
Jan 18th
Monday
Jan 19th
Tuesday
Jan 20th
Wednesday
Jan 21st
Cloudy Cloudy Cloudy Cloudy Cloudy
24°F
23°F
15°F
16°F
8°F
33°F
9°F
35°F
18°F
 
 Waukegan Detailed Weather Forecast  
 
Saturday, January 17th, 2026
Afternoon Temperature: 22°F
Cloudy. Wind 20 to 30 mph.
Evening Temperature: 23°F
Cloudy with a chance of flurries. Wind 20 to 30 mph.
Sunday, January 18th, 2026
Overnight Temperature: 17°F
Cloudy. Windy.
Morning Temperature: 18°F
Cloudy with a chance of flurries. Windy.
Afternoon Temperature: 22°F
Cloudy with a chance of flurries. Windy.
Evening Temperature: 22°F
Cloudy with a chance of flurries. Wind 25 to 40 mph.
Monday, January 19th, 2026
Overnight Temperature: 14°F
Cloudy with a slight chance of flurries. Wind 35 to 45 mph.
Morning Temperature: 9°F
Cloudy. Wind 25 to 40 mph.
Afternoon Temperature: 9°F
Cloudy. Wind 20 to 30 mph.
Evening Temperature: 8°F
Cloudy. Wind 20 to 30 mph.
Tuesday, January 20th, 2026
Overnight Temperature: 9°F
Clear. Windy.
Morning Temperature: 18°F
Cloudy. Wind 20 to 30 mph.
Afternoon Temperature: 28°F
Cloudy. Wind 25 to 40 mph.
Evening Temperature: 32°F
Cloudy. Wind 35 to 45 mph.
Wednesday, January 21st, 2026
Overnight Temperature: 34°F
Cloudy. Wind 35 to 45 mph.
Morning Temperature: 26°F
Cloudy. Wind 25 to 40 mph.
Afternoon Temperature: 22°F
Cloudy. Windy.
Evening Temperature: 19°F
Cloudy. Wind 20 to 30 mph.
Thursday, January 22nd, 2026
Overnight Temperature: 18°F
Clear with cloudy periods. Windy.
Morning Temperature: 23°F
Cloudy. Wind 20 to 30 mph.
Afternoon Temperature: 26°F
Cloudy.
Evening Temperature: 30°F
Cloudy. Windy.
Friday, January 23rd, 2026
Overnight Temperature: 28°F
Cloudy. Windy.
Morning Temperature: 20°F
Cloudy with flurries likely. Windy.
Afternoon Temperature: 18°F
Cloudy with a chance of flurries. Wind 20 to 30 mph.
Evening Temperature: 18°F
Cloudy. Windy.
Saturday, January 24th, 2026
Overnight Temperature: 18°F
Cloudy. Windy.
Morning Temperature: 17°F
Cloudy with a chance of flurries. Windy.
Afternoon Temperature: 18°F
Cloudy with a chance of flurries. Windy.
Evening Temperature: 20°F
Cloudy with flurries likely. Windy.
Sunday, January 25th, 2026
Overnight Temperature: 21°F
Cloudy with a chance of flurries. Windy at times.
Morning Temperature: 21°F
Cloudy with a chance of flurries. Windy.
Afternoon Temperature: 21°F
Cloudy with a chance of flurries. Windy at times.
Evening Temperature: 21°F
Cloudy. Windy at times.





 

  [ Local Weather Report ]
Zion, IL 
12:51 PM  16°F
Overcast
 
Park City, IL 
12:51 PM  16°F
Overcast
 
North Chicago, IL 
12:51 PM  16°F
Overcast
 
Pleasant Prairie, WI 
12:53 PM  14°F
mist
 
Lake Forest, IL 
 
Antioch, IL 
 
Kenosha, WI 
12:53 PM  14°F
mist
 
Bristol, WI 
 
Highwood, IL 
 
Salem, WI 

 
This WeatherCity Weather Forecast for Waukegan, 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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