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May 24th, 2025 :: 2:26 pm CDT   

Local Weather Report for
De Kalb
Illinois, United States

 Current De Kalb Weather Conditions Updated May 24th at 12:55 pm 
Mostly Cloudy
Temperature:66°F Dew Point:45°F
Barometer:30.21 inHg Wind:N 13 Mph
Humidity:45.6% Visibility:0M
 
 De Kalb Weather Forecast Summary  
 
Today
May 24th
Sunday
May 25th
Monday
May 26th
Tuesday
May 27th
Wednesday
May 28th
Cloudy Cloudy Cloudy Cloudy Showers
63°F
62°F
44°F
62°F
43°F
59°F
50°F
64°F
52°F
 
 De Kalb Detailed Weather Forecast  
 
Saturday, May 24th, 2025
Afternoon Temperature: 59°F
Cloudy.
Evening Temperature: 49°F
Cloudy. Windy at times.
Sunday, May 25th, 2025
Overnight Temperature: 47°F
Cloudy with a chance of showers.
Morning Temperature: 52°F
Cloudy with a slight chance of showers.
Afternoon Temperature: 60°F
Cloudy.
Evening Temperature: 46°F
Clear.
Monday, May 26th, 2025
Overnight Temperature: 44°F
A mix of cloudy and clear skies.
Morning Temperature: 57°F
Cloudy. Windy at times.
Afternoon Temperature: 61°F
Cloudy. Windy at times.
Evening Temperature: 49°F
Cloudy. Windy at times.
Tuesday, May 27th, 2025
Overnight Temperature: 51°F
Cloudy. Windy at times.
Morning Temperature: 56°F
Cloudy with a slight chance of showers. Windy at times.
Afternoon Temperature: 55°F
Cloudy with a chance of showers.
Evening Temperature: 54°F
Cloudy with a chance of showers.
Wednesday, May 28th, 2025
Overnight Temperature: 55°F
Cloudy with showers likely.
Morning Temperature: 58°F
Cloudy with a slight chance of showers.
Afternoon Temperature: 64°F
Cloudy with a chance of showers.
Evening Temperature: 54°F
Clear with cloudy periods with a slight chance of showers.
Thursday, May 29th, 2025
Overnight Temperature: 50°F
A mix of cloudy and clear skies.
Morning Temperature: 62°F
Cloudy. Windy at times.
Afternoon Temperature: 65°F
Cloudy with a slight chance of showers. Windy at times.
Evening Temperature: 54°F
Cloudy.
Friday, May 30th, 2025
Overnight Temperature: 53°F
Cloudy.
Morning Temperature: 65°F
Cloudy with showers likely. Slight chance of a thunderstorm.
Afternoon Temperature: 68°F
A mix of cloud and sun with showers likely. Slight chance of a thunderstorm.
Evening Temperature: 57°F
A mix of clear and cloudy skies.
Saturday, May 31st, 2025
Overnight Temperature: 57°F
A mix of cloudy and clear skies.
Morning Temperature: 70°F
Sunny. Slight chance of a thunderstorm. Windy at times.
Afternoon Temperature: 67°F
Sunny. Windy at times.
Evening Temperature: 52°F
Cloudy.
Sunday, June 1st, 2025
Overnight Temperature: 53°F
Clear.
Morning Temperature: 69°F
Sunny.
Afternoon Temperature: 76°F
Sunny with a slight chance of showers or thundershowers.
Evening Temperature: 63°F
Clear with showers likely.





 

  [ Local Weather Report ]
Dekalb, IL 
12:55 PM  66°F
Mostly Cloudy
 
Sycamore, IL 
12:55 PM  66°F
Mostly Cloudy
 
Genoa, IL 
12:55 PM  66°F
Mostly Cloudy
 
Rochelle, IL 
12:55 PM  66°F
Overcast
 
Sandwich, IL 
12:52 PM  68°F
 
 
Batavia, IL 
12:52 PM  64°F
Mostly Sunny
 
Geneva, IL 
12:52 PM  64°F
Mostly Sunny
 
Plano, IL 
12:52 PM  68°F
 
 
Marengo, IL 
 
Aurora, IL 
12:52 PM  68°F
 

This WeatherCity Weather Forecast for De Kalb, 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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