Hazardous Weather Conditions
Current conditions at
De Kalb Taylor Municipal Airport (KDKB)
Lat: 41.93°NLon: 88.71°WElev: 909ft.
Fair
19°F
-7°C
| Humidity | 54% |
| Wind Speed | NA |
| Barometer | 30.24 in |
| Dewpoint | 5°F (-15°C) |
| Visibility | 10.00 mi |
| Last update | 20 Jan 3:15 pm CST |
Extended Forecast for
2 Miles SSW Dekalb IL
Winter Weather Advisory January 20, 10:00pm until January 21, 08:00am
This Afternoon
High: 19 °F
Partly Sunny
Tonight
Low: 17 °F⇑
Snow Likely
then SnowWednesday
High: 27 °F
Chance Snow
Wednesday Night
Low: 10 °F
Snow Showers
Likely and
Patchy
Blowing SnowThursday
High: 19 °F
Mostly Sunny
Thursday Night
Low: -10 °F
Partly Cloudy
Friday
High: -4 °F
Cold
Friday Night
Low: -11 °F
Mostly Cloudy
Saturday
High: 5 °F
Cold
Detailed Forecast
This Afternoon
Partly sunny, with a high near 19. South wind around 10 mph.
Tonight
A chance of flurries with a slight chance of snow before 9pm, then snow, mainly after 9pm. Temperature rising to around 20 by 2am. South southeast wind 5 to 10 mph becoming west southwest after midnight. Chance of precipitation is 100%. New snow accumulation of 1 to 3 inches possible.
Wednesday
A chance of snow or flurries before 4pm, then scattered flurries with isolated snow showers between 4pm and 5pm, then scattered snow showers after 5pm. Mostly cloudy, with a high near 27. West wind 10 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 40%.
Wednesday Night
Snow showers likely, mainly before 10pm. Patchy blowing snow before 3am. Mostly cloudy, then gradually becoming mostly clear, with a low around 10. Wind chill values as low as -5. Breezy, with a west northwest wind 15 to 20 mph, with gusts as high as 30 mph. Chance of precipitation is 70%. New snow accumulation of less than a half inch possible.
Thursday
Mostly sunny, with a high near 19. West wind around 15 mph, with gusts as high as 25 mph.
Thursday Night
Partly cloudy, with a low around -10.
Friday
Mostly sunny and cold, with a high near -4.
Friday Night
Mostly cloudy, with a low around -11.
Saturday
Mostly cloudy and cold, with a high near 5.
Saturday Night
Mostly cloudy, with a low around -2.
Sunday
Partly sunny, with a high near 12.
Sunday Night
Partly cloudy, with a low around -2.
Monday
Mostly sunny, with a high near 14.
Additional Forecasts and Information
Basemap Options
Click map to change the forecast location
Loading map...
Forecast AreaABOUT THIS FORECAST
Point Forecast:
2 Miles SSW Dekalb IL
41.86°N 88.79°W
41.86°N 88.79°W
3:11 pm CST Jan 20, 2026
3pm CST Jan 20, 2026-6pm CST Jan 26, 2026
Additional Resources
Radar & Satellite Image
Hourly Weather Forecast
