Current conditions at
De Kalb Taylor Municipal Airport (KDKB)
Lat: 41.93°NLon: 88.71°WElev: 909ft.
Fair
47°F
8°C
| Humidity | 57% |
| Wind Speed | W 9 mph |
| Barometer | 30.18 in |
| Dewpoint | 33°F (1°C) |
| Visibility | 10.00 mi |
| Wind Chill | 43°F (6°C) |
| Last update | 5 Apr 8:35 pm CDT |
Extended Forecast for
De Kalb IL
Tonight

Low: 34 °F
Showers
LikelyMonday
High: 48 °F
Partly Sunny
then Mostly
Sunny and
BreezyMonday Night

Low: 24 °F
Partly Cloudy
Tuesday

High: 43 °F
Mostly Sunny
Tuesday Night
Low: 33 °F
Mostly Cloudy
then Slight
Chance
Rain/SnowWednesday

High: 65 °F
Partly Sunny
and BreezyWednesday Night

Low: 52 °F
Chance
Showers and
BreezyThursday

High: 67 °F
Chance
ShowersThursday Night

Low: 44 °F
Chance
Showers
Detailed Forecast
Tonight
Showers likely, mainly between midnight and 2am. Mostly cloudy, with a low around 34. West southwest wind 10 to 15 mph, with gusts as high as 20 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.
Monday
Partly sunny, with a high near 48. Breezy, with a northwest wind 15 to 20 mph, with gusts as high as 30 mph.
Monday Night
Partly cloudy, with a low around 24. North wind 10 to 15 mph, with gusts as high as 20 mph.
Tuesday
Mostly sunny, with a high near 43. Northeast wind around 5 mph becoming southeast in the afternoon. Winds could gust as high as 15 mph.
Tuesday Night
A slight chance of rain and snow showers between 1am and 4am, then a slight chance of rain showers after 4am. Mostly cloudy, with a low around 33. East southeast wind 10 to 15 mph, with gusts as high as 20 mph. Chance of precipitation is 20%.
Wednesday
Partly sunny, with a high near 65. Breezy.
Wednesday Night
A 50 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 52. Breezy.
Thursday
A chance of showers. Partly sunny, with a high near 67.
Thursday Night
A chance of showers. Mostly cloudy, with a low around 44.
Friday
A chance of showers. Partly sunny, with a high near 61.
Friday Night
A chance of showers. Mostly cloudy, with a low around 42.
Saturday
A chance of showers. Partly sunny, with a high near 63.
Saturday Night
A chance of showers. Mostly cloudy, with a low around 51.
Sunday
Showers likely. Mostly cloudy, with a high near 74.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
De Kalb IL
41.92°N 88.76°W
41.92°N 88.76°W
7:41 pm CDT Apr 5, 2026
8pm CDT Apr 5, 2026-6pm CDT Apr 12, 2026


