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

23°C

74°F

Humidity 70%
Wind Speed S 22 G 28 km/h
Barometer 30.11 in
Dewpoint 18°C (64°F)
Visibility 16 km
Last update 19 Jun 2:15 am CDT
Extended Forecast for

Dekalb IL

  • Overnight

    Overnight: Partly cloudy, with a low around 22. South wind around 20 km/h, with gusts as high as 35 km/h.

    Low: 22 °C

    Partly Cloudy

  • Juneteenth

    Juneteenth: A 30 percent chance of showers and thunderstorms after 1pm. Mostly sunny, with a high near 33. Southwest wind 20 to 25 km/h.

    High: 33 °C

    Mostly Sunny
    then Chance
    T-storms

  • Wednesday Night

    Wednesday Night: A 20 percent chance of showers and thunderstorms before 1am. Partly cloudy, with a low around 22. Southwest wind 5 to 15 km/h becoming northeast in the evening.

    Low: 22 °C

    Slight Chance
    T-storms

  • Thursday

    Thursday: A 40 percent chance of showers and thunderstorms, mainly after 1pm. Partly sunny, with a high near 32. East wind around 10 km/h becoming southwest in the afternoon. Winds could gust as high as 20 km/h.

    High: 32 °C

    Chance
    T-storms

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 20. East northeast wind around 10 km/h, with gusts as high as 20 km/h.

    Low: 20 °C

    Partly Cloudy

  • Friday

    Friday: Sunny, with a high near 34.

    High: 34 °C

    Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 23.

    Low: 23 °C

    Partly Cloudy

  • Saturday

    Saturday: Mostly sunny and hot, with a high near 35.

    High: 35 °C

    Hot

  • Saturday Night

    Saturday Night: A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 1am. Mostly cloudy, with a low around 22.

    Low: 22 °C

    Chance
    T-storms then
    Showers
    Likely

Detailed Forecast

Overnight
Partly cloudy, with a low around 22. South wind around 20 km/h, with gusts as high as 35 km/h.
Juneteenth
A 30 percent chance of showers and thunderstorms after 1pm. Mostly sunny, with a high near 33. Southwest wind 20 to 25 km/h.
Wednesday Night
A 20 percent chance of showers and thunderstorms before 1am. Partly cloudy, with a low around 22. Southwest wind 5 to 15 km/h becoming northeast in the evening.
Thursday
A 40 percent chance of showers and thunderstorms, mainly after 1pm. Partly sunny, with a high near 32. East wind around 10 km/h becoming southwest in the afternoon. Winds could gust as high as 20 km/h.
Thursday Night
Partly cloudy, with a low around 20. East northeast wind around 10 km/h, with gusts as high as 20 km/h.
Friday
Sunny, with a high near 34.
Friday Night
Partly cloudy, with a low around 23.
Saturday
Mostly sunny and hot, with a high near 35.
Saturday Night
A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 1am. Mostly cloudy, with a low around 22.
Sunday
Mostly sunny, with a high near 31.
Sunday Night
Mostly clear, with a low around 17.
Monday
Sunny, with a high near 31.
Monday Night
Mostly clear, with a low around 19.
Tuesday
Mostly sunny, with a high near 33.
Click Map For Forecast
Disclaimer
Map Legend

ABOUT THIS FORECAST

 
Point Forecast:
Dekalb IL
 41.9°N 88.76°W
Last Update:
12:57 am CDT Jun 19, 2024
Forecast Valid:
2am CDT Jun 19, 2024-6pm CDT Jun 25, 2024
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation