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.

Overcast

12°F

-11°C

Humidity 79%
Wind Speed N 13 mph
Barometer 30.39 in
Dewpoint 7°F (-14°C)
Visibility 7.00 mi
Wind Chill-3°F (-19°C)
Last update 30 Jan 11:35 am CST
Extended Forecast for

Rochelle Muni-Koritz Field Airport IL

  • Today

    Today: Snow showers likely, mainly between 3pm and 5pm. Mostly cloudy, with a high near 16. Wind chill values as low as -3. North wind 10 to 15 mph, with gusts as high as 20 mph. Chance of precipitation is 60%. Total daytime snow accumulation of less than one inch possible.

    High: 16 °F

    Snow Showers
    Likely

  • Tonight

    Tonight: Isolated snow showers before 9pm. Partly cloudy, with a low around 5. Wind chill values as low as -10. North northwest wind 10 to 15 mph, with gusts as high as 20 mph. Chance of precipitation is 20%.

    Low: 5 °F

    Isolated Snow
    Showers then
    Partly Cloudy

  • Saturday

    Saturday: Mostly sunny, with a high near 22. Wind chill values as low as -10. North northwest wind 5 to 15 mph.

    High: 22 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 4. Northwest wind around 5 mph becoming calm in the evening.

    Low: 4 °F

    Mostly Clear

  • Sunday

    Sunday: Mostly sunny, with a high near 27. South southwest wind 5 to 15 mph.

    High: 27 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: A 30 percent chance of snow, mainly before midnight. Mostly cloudy, with a low around 18.

    Low: 18 °F

    Chance Snow

  • Monday

    Monday: Partly sunny, with a high near 29.

    High: 29 °F

    Partly Sunny

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 17.

    Low: 17 °F

    Mostly Cloudy

  • Tuesday

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

    High: 30 °F

    Mostly Cloudy
    then Chance
    Snow

Detailed Forecast

Today
Snow showers likely, mainly between 3pm and 5pm. Mostly cloudy, with a high near 16. Wind chill values as low as -3. North wind 10 to 15 mph, with gusts as high as 20 mph. Chance of precipitation is 60%. Total daytime snow accumulation of less than one inch possible.
Tonight
Isolated snow showers before 9pm. Partly cloudy, with a low around 5. Wind chill values as low as -10. North northwest wind 10 to 15 mph, with gusts as high as 20 mph. Chance of precipitation is 20%.
Saturday
Mostly sunny, with a high near 22. Wind chill values as low as -10. North northwest wind 5 to 15 mph.
Saturday Night
Mostly clear, with a low around 4. Northwest wind around 5 mph becoming calm in the evening.
Sunday
Mostly sunny, with a high near 27. South southwest wind 5 to 15 mph.
Sunday Night
A 30 percent chance of snow, mainly before midnight. Mostly cloudy, with a low around 18.
Monday
Partly sunny, with a high near 29.
Monday Night
Mostly cloudy, with a low around 17.
Tuesday
A chance of snow after noon. Mostly cloudy, with a high near 30.
Tuesday Night
A chance of snow. Mostly cloudy, with a low around 19.
Wednesday
Mostly cloudy, with a high near 29.
Wednesday Night
Mostly cloudy, with a low around 14.
Thursday
Partly sunny, with a high near 29.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Rochelle Muni-Koritz Field Airport IL
 41.89°N 89.08°W
Last Update:
9:21 am CST Jan 30, 2026
Forecast Valid:
11am CST Jan 30, 2026-6pm CST Feb 5, 2026
 
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