Hazardous Weather Conditions
Current conditions at
De Kalb Taylor Municipal Airport (KDKB)
Lat: 41.93°NLon: 88.71°WElev: 909ft.
Fair
15°F
-9°C
| Humidity | 56% |
| Wind Speed | NA |
| Barometer | 30.21 in |
| Dewpoint | 2°F (-17°C) |
| Visibility | 10.00 mi |
| Last update | 22 Jan 5:35 pm CST |
Extended Forecast for
De Kalb IL
Cold Weather Advisory January 23, 12:00pm until January 24, 09:00am
Extreme Cold Warning January 23, 03:00am until January 23, 12:00pm
This Afternoon

High: 19 °F
Chance
Flurries and
BlusteryTonight

Low: -12 °F
Intermittent
Flurries and
BlusteryFriday

High: -2 °F
Cold
Friday Night

Low: -8 °F
Mostly Cloudy
Saturday

High: 6 °F
Chance Snow
Saturday Night

Low: 3 °F
Chance Snow
Sunday

High: 13 °F
Chance Snow
Sunday Night

Low: -4 °F
Mostly Cloudy
Monday

High: 10 °F
Cold
Detailed Forecast
This Afternoon
A chance of flurries. Partly sunny, with a steady temperature around 19. Blustery, with a west northwest wind around 20 mph, with gusts as high as 30 mph.
Tonight
Intermittent flurries. Partly cloudy, with a low around -12. Wind chill values as low as -34. Blustery, with a northwest wind 15 to 20 mph, with gusts as high as 30 mph.
Friday
Sunny and cold, with a high near -2. Wind chill values as low as -35. Northwest wind 10 to 15 mph, with gusts as high as 30 mph.
Friday Night
Mostly cloudy, with a low around -8. Wind chill values as low as -18. North wind around 5 mph, with gusts as high as 15 mph.
Saturday
A 40 percent chance of snow, mainly after noon. Cloudy and cold, with a high near 6. Northeast wind around 5 mph, with gusts as high as 10 mph.
Saturday Night
A 50 percent chance of snow. Cloudy, with a low around 3.
Sunday
A 50 percent chance of snow. Mostly cloudy, with a high near 13.
Sunday Night
Mostly cloudy, with a low around -4.
Monday
Mostly sunny and cold, with a high near 10.
Monday Night
Partly cloudy, with a low around 2.
Tuesday
Partly sunny, with a high near 18.
Tuesday Night
Mostly cloudy, with a low around 3.
Wednesday
Partly sunny, with a high near 14.
Wednesday Night
Partly cloudy, with a low around -2.
Thursday
Mostly sunny and cold, with a high near 9.
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
3:11 pm CST Jan 22, 2026
5pm CST Jan 22, 2026-6pm CST Jan 29, 2026



