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

Hazardous Weather Conditions

Current conditions at

De Kalb Taylor Municipal Airport (KDKB)

Lat: 41.93°NLon: 88.71°WElev: 909ft.

Fair

3°F

-16°C

Humidity 73%
Wind Speed NA
Barometer 30.31 in
Dewpoint -4°F (-20°C)
Visibility 10.00 mi
Last update 19 Jan 10:55 pm CST
Extended Forecast for

Rochelle Muni-Koritz Field Airport IL

  • Tonight

    Tonight: Mostly clear, with a low around -3. Wind chill values as low as -13. West southwest wind 5 to 10 mph.

    Low: -3 °F

    Mostly Clear

  • Tuesday

    Tuesday: Increasing clouds, with a high near 20. Wind chill values as low as -13. West southwest wind 5 to 10 mph becoming south in the afternoon. Winds could gust as high as 15 mph.

    High: 20 °F

    Increasing
    Clouds

  • Tuesday Night

    Tuesday Night: Snow likely, mainly after midnight. Cloudy, with a temperature rising to around 24 by 1am. South southeast wind 5 to 10 mph becoming west southwest after midnight. Winds could gust as high as 15 mph. Chance of precipitation is 70%. New snow accumulation of 1 to 2 inches possible.

    Low: 18 °F⇑

    Chance Snow
    then Snow
    Likely

  • Wednesday

    Wednesday: Partly sunny, with a high near 28. West wind 10 to 15 mph, with gusts as high as 25 mph.

    High: 28 °F

    Partly Sunny

  • Wednesday Night

    Wednesday Night: A 50 percent chance of snow before midnight. Mostly cloudy, with a low around 10. West southwest wind 10 to 15 mph, with gusts as high as 25 mph.

    Low: 10 °F

    Chance Snow
    then Partly
    Cloudy

  • Thursday

    Thursday: Mostly sunny, with a high near 19.

    High: 19 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around -9.

    Low: -9 °F

    Mostly Cloudy

  • Friday

    Friday: Partly sunny and cold, with a high near -3.

    High: -3 °F

    Cold

  • Friday Night

    Friday Night: Mostly cloudy, with a low around -13.

    Low: -13 °F

    Mostly Cloudy

Detailed Forecast

Tonight
Mostly clear, with a low around -3. Wind chill values as low as -13. West southwest wind 5 to 10 mph.
Tuesday
Increasing clouds, with a high near 20. Wind chill values as low as -13. West southwest wind 5 to 10 mph becoming south in the afternoon. Winds could gust as high as 15 mph.
Tuesday Night
Snow likely, mainly after midnight. Cloudy, with a temperature rising to around 24 by 1am. South southeast wind 5 to 10 mph becoming west southwest after midnight. Winds could gust as high as 15 mph. Chance of precipitation is 70%. New snow accumulation of 1 to 2 inches possible.
Wednesday
Partly sunny, with a high near 28. West wind 10 to 15 mph, with gusts as high as 25 mph.
Wednesday Night
A 50 percent chance of snow before midnight. Mostly cloudy, with a low around 10. West southwest wind 10 to 15 mph, with gusts as high as 25 mph.
Thursday
Mostly sunny, with a high near 19.
Thursday Night
Mostly cloudy, with a low around -9.
Friday
Partly sunny and cold, with a high near -3.
Friday Night
Mostly cloudy, with a low around -13.
Saturday
Partly sunny and cold, with a high near 2.
Saturday Night
Mostly cloudy, with a low around -9.
Sunday
Mostly sunny, with a high near 11.
Sunday Night
Partly cloudy, with a low around 0.
Monday
Mostly sunny, with a high near 18.
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ABOUT THIS FORECAST

 
Point Forecast:
Rochelle Muni-Koritz Field Airport IL
 41.89°N 89.08°W
Last Update:
8:51 pm CST Jan 19, 2026
Forecast Valid:
11pm CST Jan 19, 2026-6pm CST Jan 26, 2026
 
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Additional Resources

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