National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce
Current conditions at

De Kalb Taylor Municipal Airport (KDKB)

Lat: 41.93°NLon: 88.71°WElev: 909ft.

Fair

28°F

-2°C

Humidity 74%
Wind Speed NA
Barometer 30.15 in
Dewpoint 21°F (-6°C)
Visibility 10.00 mi
Last update 12 Jan 7:55 am CST
Extended Forecast for

DeKalb Taylor Municipal Airport IL

  • Today

    Today: Sunny, with a high near 42. West southwest wind 10 to 15 mph, with gusts as high as 20 mph.

    High: 42 °F

    Sunny

  • Tonight

    Tonight: Increasing clouds, with a low around 32. Southwest wind 10 to 15 mph, with gusts as high as 20 mph.

    Low: 32 °F

    Increasing
    Clouds

  • Tuesday

    Tuesday: A slight chance of sprinkles after noon. Partly sunny, with a high near 47. West wind around 15 mph, with gusts as high as 25 mph.

    High: 47 °F

    Slight Chance
    Sprinkles

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 30. West wind around 15 mph, with gusts as high as 25 mph.

    Low: 30 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: A 50 percent chance of snow showers. Mostly cloudy, with a high near 32. Breezy, with a north wind 15 to 25 mph, with gusts as high as 35 mph.

    High: 32 °F

    Chance Snow
    Showers and
    Breezy

  • Wednesday Night

    Wednesday Night: A 20 percent chance of snow showers before midnight. Partly cloudy, with a low around 12. Blustery.

    Low: 12 °F

    Slight Chance
    Snow Showers
    and Blustery
    then Partly
    Cloudy

  • Thursday

    Thursday: Mostly sunny, with a high near 24.

    High: 24 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: A chance of snow. Mostly cloudy, with a low around 20.

    Low: 20 °F

    Chance Snow

  • Friday

    Friday: Scattered snow showers. Cloudy, with a high near 32.

    High: 32 °F

    Scattered
    Snow Showers

Detailed Forecast

Today
Sunny, with a high near 42. West southwest wind 10 to 15 mph, with gusts as high as 20 mph.
Tonight
Increasing clouds, with a low around 32. Southwest wind 10 to 15 mph, with gusts as high as 20 mph.
Tuesday
A slight chance of sprinkles after noon. Partly sunny, with a high near 47. West wind around 15 mph, with gusts as high as 25 mph.
Tuesday Night
Mostly cloudy, with a low around 30. West wind around 15 mph, with gusts as high as 25 mph.
Wednesday
A 50 percent chance of snow showers. Mostly cloudy, with a high near 32. Breezy, with a north wind 15 to 25 mph, with gusts as high as 35 mph.
Wednesday Night
A 20 percent chance of snow showers before midnight. Partly cloudy, with a low around 12. Blustery.
Thursday
Mostly sunny, with a high near 24.
Thursday Night
A chance of snow. Mostly cloudy, with a low around 20.
Friday
Scattered snow showers. Cloudy, with a high near 32.
Friday Night
Scattered snow showers. Mostly cloudy, with a low around 16.
Saturday
A chance of snow showers. Mostly cloudy, with a high near 19.
Saturday Night
Mostly cloudy, with a low around 4.
Sunday
Partly sunny, with a high near 16.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
DeKalb Taylor Municipal Airport IL
 41.94°N 88.7°W
Last Update:
2:31 am CST Jan 12, 2026
Forecast Valid:
8am CST Jan 12, 2026-6pm CST Jan 18, 2026
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation