Current conditions at

De Kalb Taylor Municipal Airport (KDKB)

Lat: 41.93°NLon: 88.71°WElev: 909ft.

Partly Cloudy

65°F

18°C

Humidity 78%
Wind Speed W 9 mph
Barometer 30.09 in
Dewpoint 58°F (14°C)
Visibility 10.00 mi
Last update 10 Oct 4:55 pm CDT
Extended Forecast for

Marengo IL

  • Tonight

    Tonight: Mostly cloudy, then gradually becoming clear, with a low around 41. West wind 5 to 10 mph becoming north northeast in the evening.

    Low: 41 °F

    Decreasing
    Clouds

  • Saturday

    Saturday: Sunny, with a high near 66. North northeast wind 5 to 10 mph.

    High: 66 °F

    Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 46. East northeast wind around 5 mph becoming calm  in the evening. Winds could gust as high as 10 mph.

    Low: 46 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 70. Southeast wind 5 to 10 mph, with gusts as high as 15 mph.

    High: 70 °F

    Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 51. East southeast wind 5 to 10 mph.

    Low: 51 °F

    Partly Cloudy

  • Columbus Day

    Columbus Day: Partly sunny, with a high near 72.

    High: 72 °F

    Partly Sunny

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 49.

    Low: 49 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 68.

    High: 68 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 46.

    Low: 46 °F

    Mostly Cloudy

Detailed Forecast

Tonight
Mostly cloudy, then gradually becoming clear, with a low around 41. West wind 5 to 10 mph becoming north northeast in the evening.
Saturday
Sunny, with a high near 66. North northeast wind 5 to 10 mph.
Saturday Night
Mostly clear, with a low around 46. East northeast wind around 5 mph becoming calm in the evening. Winds could gust as high as 10 mph.
Sunday
Sunny, with a high near 70. Southeast wind 5 to 10 mph, with gusts as high as 15 mph.
Sunday Night
Partly cloudy, with a low around 51. East southeast wind 5 to 10 mph.
Columbus Day
Partly sunny, with a high near 72.
Monday Night
Mostly cloudy, with a low around 49.
Tuesday
Mostly sunny, with a high near 68.
Tuesday Night
Mostly cloudy, with a low around 46.
Wednesday
Mostly sunny, with a high near 63.
Wednesday Night
Mostly clear, with a low around 42.
Thursday
Sunny, with a high near 67.
Thursday Night
Partly cloudy, with a low around 47.
Friday
Mostly sunny, with a high near 69.
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ABOUT THIS FORECAST

 
Point Forecast:
Marengo IL
 42.24°N 88.62°W
4:11 pm CDT Oct 10, 2025
5pm CDT Oct 10, 2025-6pm CDT Oct 17, 2025
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database