Hazardous Weather Conditions
Current conditions at
De Kalb Taylor Municipal Airport (KDKB)
Lat: 41.93°NLon: 88.71°WElev: 909ft.
Fair
34°F
1°C
| Humidity | 74% |
| Wind Speed | SW 7 mph |
| Barometer | 30.09 in |
| Dewpoint | 27°F (-3°C) |
| Visibility | 10.00 mi |
| Wind Chill | 28°F (-2°C) |
| Last update | 19 Apr 5:35 am CDT |
Extended Forecast for
De Kalb IL
Frost Advisory April 19, 05:49am until April 19, 09:00am
Freeze Warning April 20, 12:00am until April 20, 09:00am
NOW until 9:00am Sun
Frost Advisory
Today
High: 48 °F
Chance
Rain/Snow
then Chance
Showers and
BreezyTonight
Low: 28 °F
Slight Chance
Showers then
FrostMonday
High: 52 °F
Frost then
SunnyMonday Night
Low: 42 °F
Partly Cloudy
Tuesday
High: 72 °F
Mostly Sunny
Tuesday Night
Low: 48 °F
Mostly Clear
Wednesday
High: 76 °F
Sunny
Wednesday Night
Low: 54 °F
Mostly Clear
Detailed Forecast
Today
A slight chance of rain and snow showers before 10am, then a chance of rain showers. Areas of frost before 8am. Otherwise, increasing clouds, with a high near 48. Breezy, with a northwest wind 5 to 10 mph increasing to 15 to 20 mph in the afternoon. Winds could gust as high as 30 mph. Chance of precipitation is 40%.
Tonight
A 10 percent chance of showers before 7pm. Widespread frost after midnight. Otherwise, mostly clear, with a low around 28. North northwest wind 10 to 15 mph becoming light north after midnight. Winds could gust as high as 20 mph.
Monday
Widespread frost before 9am. Otherwise, sunny, with a high near 52. Light and variable wind becoming south 5 to 10 mph in the morning.
Monday Night
Partly cloudy, with a low around 42. South wind 10 to 15 mph, with gusts as high as 20 mph.
Tuesday
Mostly sunny, with a high near 72. West southwest wind around 15 mph, with gusts as high as 25 mph.
Tuesday Night
Mostly clear, with a low around 48.
Wednesday
Sunny, with a high near 76.
Wednesday Night
Mostly clear, with a low around 54.
Thursday
Mostly sunny, with a high near 80. Breezy.
Thursday Night
Showers likely, mainly after 1am. Mostly cloudy, with a low around 60.
Friday
Showers likely. Mostly cloudy, with a high near 71.
Friday Night
A chance of showers. Mostly cloudy, with a low around 45.
Saturday
Mostly sunny, with a high near 64.
Additional Forecasts and Information
Basemap Options
Click map to change the forecast location
Loading map...
Forecast AreaABOUT THIS FORECAST
Point Forecast:
De Kalb IL
41.92°N 88.76°W
41.92°N 88.76°W
2:56 am CDT Apr 19, 2026
5am CDT Apr 19, 2026-6pm CDT Apr 25, 2026
Additional Resources
Radar & Satellite Image
Hourly Weather Forecast
