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Weather in DeKalb, Illinois, USA

Now
57 °F

Mostly cloudy.


Feels Like: 56 °F
Forecast: 64 / 47 °F
Wind: 6 mph from West

Location: De Kalb Taylor Municipal Airport
Current Time: May 1, 2025 at 8:53:34 pm
Latest Report: May 1, 2025 at 8:15 pm
Visibility: 10 mi
Pressure: 29.74 "Hg
Humidity: 92%
Dew Point: 55 °F
Location of DeKalbLocation

Upcoming 5 hours

Now9:00 pm10:00 pm11:00 pm12:00 am1:00 am
57 °F57 °F55 °F54 °F54 °F53 °F

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Forecast for the next 48 hours

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 ThursdayFridaySaturday
 EveningNightMorningAfternoonEveningNightMorning
Forecast
Temperature57 °F53 °F53 °F63 °F53 °F44 °F45 °F
Sprin­kles. Broken clouds.Sprin­kles. Overcast.Overcast.Drizzle. Mostly cloudy.Rain showers. Overcast.Sprin­kles. Overcast.Sprin­kles. Overcast.
Feels Like57 °F49 °F48 °F63 °F49 °F39 °F39 °F
Wind Speed3 mph10 mph14 mph10 mph11 mph12 mph14 mph
Wind DirectionNW
WSW
W
WNW
NNE
NE
NNE
Humidity83%89%77%53%75%84%77%
Dew Point52 °F50 °F46 °F45 °F45 °F40 °F38 °F
Visibility4 mi3 mi9 mi9 mi3 mi4 mi4 mi
Probability of Precipitation31%30%1%2%69%39%41%
Amount of Rain0.03"0.05"-0.00"0.07"0.04"0.03"
* Updated Thursday, May 1, 2025 2:42:50 pm DeKalb time - Weather by CustomWeather, © 2025

14 day forecast, day-by-dayHour-by-hour forecast for next week

Yesterday's weather

Sunny. 61 / 42 °F
Humidity: 78%. Wind: 10 mph from East

More weather last week

Currently at nearby stations

57 °F

Sycamore - MADIS Station: (5 mi)

Cool.

57 °F

Rochelle Municipal-Koritz Field Airport: (17 mi)

Mostly cloudy.

60 °F

Aurora Municipal Airport: (18 mi)

Overcast. (1 hour ago)

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Forecast for the next 2 weeks

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SunMonTueWedThuFriSat
27
28
29
30
1

View historic weather

17

Detailed forecast for 14 days