Current conditions at

De Kalb Taylor Municipal Airport (KDKB)

Lat: 41.93°NLon: 88.71°WElev: 909ft.

Fog/Mist

4°C

39°F

Humidity 100%
Wind Speed NE 15 km/h
Barometer 30.12 in
Dewpoint 4°C (39°F)
Visibility 2.01 km
Wind Chill1°C (33°F)
Last update 18 Nov 10:55 pm CST
Extended Forecast for

Union IL

  • Tonight

    Tonight: Cloudy, with a low around 3. Northeast wind around 10 km/h.

    Low: 3 °C

    Cloudy

  • Wednesday

    Wednesday: Cloudy, with a high near 7. East southeast wind 5 to 10 km/h.

    High: 7 °C

    Cloudy

  • Wednesday Night

    Wednesday Night: Cloudy, with a low around 3. Calm wind.

    Low: 3 °C

    Cloudy

  • Thursday

    Thursday: A 20 percent chance of rain after noon.  Mostly cloudy, with a high near 13. South wind 5 to 10 km/h increasing to 10 to 15 km/h in the afternoon. Winds could gust as high as 25 km/h.

    High: 13 °C

    Mostly Cloudy
    then Slight
    Chance Rain

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around 1. West southwest wind around 10 km/h becoming north northwest after midnight.

    Low: 1 °C

    Mostly Cloudy

  • Friday

    Friday: Mostly sunny, with a high near 10.

    High: 10 °C

    Mostly Sunny

  • Friday Night

    Friday Night: A 20 percent chance of rain before midnight.  Partly cloudy, with a low around -2.

    Low: -2 °C

    Slight Chance
    Rain then
    Partly Cloudy

  • Saturday

    Saturday: Sunny, with a high near 10.

    High: 10 °C

    Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 1.

    Low: 1 °C

    Partly Cloudy

Detailed Forecast

Tonight
Cloudy, with a low around 3. Northeast wind around 10 km/h.
Wednesday
Cloudy, with a high near 7. East southeast wind 5 to 10 km/h.
Wednesday Night
Cloudy, with a low around 3. Calm wind.
Thursday
A 20 percent chance of rain after noon. Mostly cloudy, with a high near 13. South wind 5 to 10 km/h increasing to 10 to 15 km/h in the afternoon. Winds could gust as high as 25 km/h.
Thursday Night
Mostly cloudy, with a low around 1. West southwest wind around 10 km/h becoming north northwest after midnight.
Friday
Mostly sunny, with a high near 10.
Friday Night
A 20 percent chance of rain before midnight. Partly cloudy, with a low around -2.
Saturday
Sunny, with a high near 10.
Saturday Night
Partly cloudy, with a low around 1.
Sunday
Sunny, with a high near 12.
Sunday Night
Partly cloudy, with a low around 2.
Monday
Mostly sunny, with a high near 12.
Monday Night
A chance of rain. Mostly cloudy, with a low around 1.
Tuesday
A chance of rain. Partly sunny, with a high near 9.
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ABOUT THIS FORECAST

 
Point Forecast:
Union IL
 42.24°N 88.53°W
8:46 pm CST Nov 18, 2025
11pm CST Nov 18, 2025-6pm CST Nov 25, 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