Hazardous Weather Conditions

Current conditions at

De Kalb Taylor Municipal Airport (KDKB)

Lat: 41.93°NLon: 88.71°WElev: 909ft.

Fair

20°C

68°F

Humidity 86%
Wind Speed Calm
Barometer 30.02 in
Dewpoint 18°C (64°F)
Visibility 16 km
Last update 3 Jul 5:55 am CDT
Extended Forecast for

De Kalb IL

  • Today

    Today: A slight chance of showers between 1pm and 4pm, then a slight chance of showers and thunderstorms after 4pm.  Sunny, with a high near 32. West wind around 10 km/h.  Chance of precipitation is 20%.

    High: 32 °C

    Sunny then
    Slight Chance
    T-storms

  • Tonight

    Tonight: A 20 percent chance of showers and thunderstorms.  Partly cloudy, with a low around 21. Southwest wind around 10 km/h becoming south southeast in the evening.

    Low: 21 °C

    Slight Chance
    T-storms

  • Independence Day

    Independence Day: A 20 percent chance of showers before 1pm.  Mostly cloudy, then gradually becoming sunny, with a high near 33. Heat index values as high as 36. South southwest wind 10 to 15 km/h, with gusts as high as 25 km/h.

    High: 33 °C

    Slight Chance
    Showers

  • Friday Night

    Friday Night: Mostly clear, with a low around 22. South wind 10 to 15 km/h, with gusts as high as 25 km/h.

    Low: 22 °C

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 34. South southwest wind 15 to 20 km/h increasing to 25 to 30 km/h in the afternoon. Winds could gust as high as 45 km/h.

    High: 34 °C

    Sunny

  • Saturday Night

    Saturday Night: A 30 percent chance of showers and thunderstorms, mainly after 1am.  Mostly cloudy, with a low around 22.

    Low: 22 °C

    Chance
    T-storms

  • Sunday

    Sunday: A 40 percent chance of showers and thunderstorms, mainly after 10am.  Partly sunny, with a high near 29.

    High: 29 °C

    Chance
    T-storms

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 17.

    Low: 17 °C

    Partly Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 28.

    High: 28 °C

    Mostly Sunny

Detailed Forecast

Today
A slight chance of showers between 1pm and 4pm, then a slight chance of showers and thunderstorms after 4pm. Sunny, with a high near 32. West wind around 10 km/h. Chance of precipitation is 20%.
Tonight
A 20 percent chance of showers and thunderstorms. Partly cloudy, with a low around 21. Southwest wind around 10 km/h becoming south southeast in the evening.
Independence Day
A 20 percent chance of showers before 1pm. Mostly cloudy, then gradually becoming sunny, with a high near 33. Heat index values as high as 36. South southwest wind 10 to 15 km/h, with gusts as high as 25 km/h.
Friday Night
Mostly clear, with a low around 22. South wind 10 to 15 km/h, with gusts as high as 25 km/h.
Saturday
Sunny, with a high near 34. South southwest wind 15 to 20 km/h increasing to 25 to 30 km/h in the afternoon. Winds could gust as high as 45 km/h.
Saturday Night
A 30 percent chance of showers and thunderstorms, mainly after 1am. Mostly cloudy, with a low around 22.
Sunday
A 40 percent chance of showers and thunderstorms, mainly after 10am. Partly sunny, with a high near 29.
Sunday Night
Partly cloudy, with a low around 17.
Monday
Mostly sunny, with a high near 28.
Monday Night
Partly cloudy, with a low around 17.
Tuesday
Mostly sunny, with a high near 30.
Tuesday Night
A chance of showers and thunderstorms. Partly cloudy, with a low around 19.
Wednesday
A chance of showers and thunderstorms. Mostly sunny, with a high near 30.
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ABOUT THIS FORECAST

 
Point Forecast:
De Kalb IL
 41.94°N 88.76°W
4:26 am CDT Jul 3, 2025
6am CDT Jul 3, 2025-6pm CDT Jul 9, 2025
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database