Current conditions at

De Kalb Taylor Municipal Airport (KDKB)

Lat: 41.93°NLon: 88.71°WElev: 909ft.

N/A

Humidity NA
Wind Speed NA
Barometer NA
Dewpoint N/A
Visibility NA
Last update *** Not a current observation ***
Extended Forecast for

Marengo IL

  • Overnight

    Overnight: Clear, with a low around 24. West northwest wind around 10 mph, with gusts as high as 15 mph.

    Low: 24 °F

    Clear

  • Wednesday

    Wednesday: Sunny, with a high near 40. Northwest wind 10 to 15 mph, with gusts as high as 20 mph.

    High: 40 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 23. West northwest wind around 5 mph becoming calm  after midnight.

    Low: 23 °F

    Partly Cloudy

  • Thursday

    Thursday: Mostly cloudy, then gradually becoming sunny, with a high near 42. Calm wind becoming south around 5 mph.

    High: 42 °F

    Decreasing
    Clouds

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 27. Southeast wind around 5 mph becoming southwest after midnight.

    Low: 27 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 49.

    High: 49 °F

    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 29.

    Low: 29 °F

    Mostly Clear

  • Saturday

    Saturday: Sunny, with a high near 50.

    High: 50 °F

    Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 32.

    Low: 32 °F

    Partly Cloudy

Detailed Forecast

Overnight
Clear, with a low around 24. West northwest wind around 10 mph, with gusts as high as 15 mph.
Wednesday
Sunny, with a high near 40. Northwest wind 10 to 15 mph, with gusts as high as 20 mph.
Wednesday Night
Partly cloudy, with a low around 23. West northwest wind around 5 mph becoming calm after midnight.
Thursday
Mostly cloudy, then gradually becoming sunny, with a high near 42. Calm wind becoming south around 5 mph.
Thursday Night
Mostly clear, with a low around 27. Southeast wind around 5 mph becoming southwest after midnight.
Friday
Sunny, with a high near 49.
Friday Night
Mostly clear, with a low around 29.
Saturday
Sunny, with a high near 50.
Saturday Night
Partly cloudy, with a low around 32.
Sunday
Sunny, with a high near 51.
Sunday Night
Mostly cloudy, with a low around 31.
Washington's Birthday
Partly sunny, with a high near 52.
Monday Night
Mostly cloudy, with a low around 38.
Tuesday
Partly sunny, with a high near 56.
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ABOUT THIS FORECAST

 
Point Forecast:
Marengo IL
 42.24°N 88.62°W
2:21 am CST Feb 11, 2026
3am CST Feb 11, 2026-6pm CST Feb 17, 2026
 
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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