Current conditions at

De Kalb Taylor Municipal Airport (KDKB)

Lat: 41.93°NLon: 88.71°WElev: 909ft.

Fair

29°F

-2°C

Humidity 54%
Wind Speed Calm
Barometer 30.37 in
Dewpoint 14°F (-10°C)
Visibility 10.00 mi
Last update 28 Nov 1:35 pm CST
Extended Forecast for

Sycamore IL

Winter Storm Warning November 29, 03:00am until November 30, 06:00am
Click here for hazard details and duration
Winter Storm Warning
  • This Afternoon

    This Afternoon: Partly sunny, with a steady temperature around 27. West wind 5 to 10 mph.

    High: 27 °F

    Partly Sunny

  • Tonight

    Tonight: Snow, mainly after 3am.  Low around 23. Light and variable wind becoming southeast 5 to 10 mph after midnight.  Chance of precipitation is 90%. New snow accumulation of less than one inch possible.

    Low: 23 °F

    Mostly Cloudy
    then Snow

  • Saturday

    Saturday: Snow. The snow could be heavy at times.  Patchy blowing snow after noon. High near 29. Southeast wind 10 to 15 mph, with gusts as high as 30 mph.  Chance of precipitation is 100%. New snow accumulation of 5 to 9 inches possible.

    High: 29 °F

    Heavy Snow
    and Patchy
    Blowing Snow

  • Saturday Night

    Saturday Night: Snow.  Patchy blowing snow before 9pm, then patchy blowing snow after 3am. Low around 25. Southeast wind 5 to 15 mph becoming northwest after midnight. Winds could gust as high as 30 mph.  Chance of precipitation is 100%. New snow accumulation of 1 to 3 inches possible.

    Low: 25 °F

    Snow and
    Patchy
    Blowing Snow

  • Sunday

    Sunday: A 40 percent chance of snow before noon.  Patchy blowing snow before 3pm. Mostly cloudy, with a high near 28. Blustery, with a northwest wind 10 to 20 mph, with gusts as high as 30 mph.

    High: 28 °F

    Chance Snow
    and Patchy
    Blowing Snow
    then Patchy
    Blowing Snow

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 4.

    Low: 4 °F

    Mostly Cloudy

  • Monday

    Monday: A 30 percent chance of snow after noon.  Mostly cloudy, with a high near 19.

    High: 19 °F

    Mostly Cloudy
    then Chance
    Snow

  • Monday Night

    Monday Night: A chance of snow before midnight.  Mostly cloudy, with a low around 9.

    Low: 9 °F

    Chance Snow
    then Mostly
    Cloudy

  • Tuesday

    Tuesday: Partly sunny, with a high near 20.

    High: 20 °F

    Partly Sunny

Detailed Forecast

This Afternoon
Partly sunny, with a steady temperature around 27. West wind 5 to 10 mph.
Tonight
Snow, mainly after 3am. Low around 23. Light and variable wind becoming southeast 5 to 10 mph after midnight. Chance of precipitation is 90%. New snow accumulation of less than one inch possible.
Saturday
Snow. The snow could be heavy at times. Patchy blowing snow after noon. High near 29. Southeast wind 10 to 15 mph, with gusts as high as 30 mph. Chance of precipitation is 100%. New snow accumulation of 5 to 9 inches possible.
Saturday Night
Snow. Patchy blowing snow before 9pm, then patchy blowing snow after 3am. Low around 25. Southeast wind 5 to 15 mph becoming northwest after midnight. Winds could gust as high as 30 mph. Chance of precipitation is 100%. New snow accumulation of 1 to 3 inches possible.
Sunday
A 40 percent chance of snow before noon. Patchy blowing snow before 3pm. Mostly cloudy, with a high near 28. Blustery, with a northwest wind 10 to 20 mph, with gusts as high as 30 mph.
Sunday Night
Mostly cloudy, with a low around 4.
Monday
A 30 percent chance of snow after noon. Mostly cloudy, with a high near 19.
Monday Night
A chance of snow before midnight. Mostly cloudy, with a low around 9.
Tuesday
Partly sunny, with a high near 20.
Tuesday Night
Mostly cloudy, with a low around 12.
Wednesday
Mostly cloudy, with a high near 29.
Wednesday Night
Mostly cloudy, with a low around 6.
Thursday
Mostly sunny, with a high near 17.
Basemap Options
Click map to change the forecast location
Loading map...

ABOUT THIS FORECAST

 
Point Forecast:
Sycamore IL
 41.98°N 88.7°W
1:36 pm CST Nov 28, 2025
2pm CST Nov 28, 2025-6pm CST Dec 4, 2025
 
Get as KML Get as XML

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database