National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Winter Storm, Flooding and Critical Fire Weather Concerns Today

A winter storm will affect portions of New England through tonight with several inches of snow in the forecast. Meanwhile, the Pacific Northwest will see more heavy rainfall from a series of storms that may bring more flooding and potential landslides. For the western High Plains and southern California, strong winds and dry conditions will keep fire weather threats critical. Read More >

Current conditions at

De Kalb Taylor Municipal Airport (KDKB)

Lat: 41.93°NLon: 88.71°WElev: 909ft.

Overcast

26°F

-3°C

Humidity 50%
Wind Speed SE 9 mph
Barometer 30.08 in
Dewpoint 10°F (-12°C)
Visibility 10.00 mi
Wind Chill17°F (-8°C)
Last update 26 Nov 5:15 pm CST
Extended Forecast for

De Kalb IL

  • Tonight

    Tonight: Mostly cloudy, with a low around 27. South southeast wind around 10 mph, with gusts as high as 15 mph.

    Mostly Cloudy

    Low: 27 °F

  • Saturday

    Saturday: A 20 percent chance of rain after noon. Mostly cloudy, then gradually becoming sunny, with a high near 42. South southeast wind 5 to 10 mph becoming west northwest in the afternoon. Winds could gust as high as 15 mph.

    Mostly Cloudy
    then Slight
    Chance Rain

    High: 42 °F

  • Saturday
    Night

    Saturday Night: Partly cloudy, with a low around 25. Northwest wind 10 to 15 mph, with gusts as high as 25 mph.

    Partly Cloudy

    Low: 25 °F

  • Sunday

    Sunday: Mostly sunny, with a high near 37. West northwest wind 10 to 15 mph, with gusts as high as 30 mph.

    Mostly Sunny

    High: 37 °F

  • Sunday
    Night

    Sunday Night: Mostly cloudy, with a low around 22. West northwest wind 5 to 10 mph becoming south southwest after midnight.

    Mostly Cloudy

    Low: 22 °F

  • Monday

    Monday: Mostly cloudy, with a high near 43.

    Mostly Cloudy

    High: 43 °F

  • Monday
    Night

    Monday Night: Partly cloudy, with a low around 28.

    Partly Cloudy

    Low: 28 °F

  • Tuesday

    Tuesday: Mostly sunny, with a high near 44.

    Mostly Sunny

    High: 44 °F

  • Tuesday
    Night

    Tuesday Night: Partly cloudy, with a low around 25.

    Partly Cloudy

    Low: 25 °F

Detailed Forecast

Tonight
Mostly cloudy, with a low around 27. South southeast wind around 10 mph, with gusts as high as 15 mph.
Saturday
A 20 percent chance of rain after noon. Mostly cloudy, then gradually becoming sunny, with a high near 42. South southeast wind 5 to 10 mph becoming west northwest in the afternoon. Winds could gust as high as 15 mph.
Saturday Night
Partly cloudy, with a low around 25. Northwest wind 10 to 15 mph, with gusts as high as 25 mph.
Sunday
Mostly sunny, with a high near 37. West northwest wind 10 to 15 mph, with gusts as high as 30 mph.
Sunday Night
Mostly cloudy, with a low around 22. West northwest wind 5 to 10 mph becoming south southwest after midnight.
Monday
Mostly cloudy, with a high near 43.
Monday Night
Partly cloudy, with a low around 28.
Tuesday
Mostly sunny, with a high near 44.
Tuesday Night
Partly cloudy, with a low around 25.
Wednesday
Partly sunny, with a high near 43.
Wednesday Night
Mostly cloudy, with a low around 34.
Thursday
Mostly sunny, with a high near 53.
Thursday Night
Partly cloudy, with a low around 35.
Friday
A slight chance of showers. Partly sunny, with a high near 46.
Click Map For Forecast
Disclaimer
Map Legend
Point Forecast:
De Kalb IL
 41.92°N 88.76°W
Last Update:
5:15 pm CST Nov 26, 2021
Forecast Valid:
5pm CST Nov 26, 2021-6pm CST Dec 3, 2021
 
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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