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

Hazardous Weather Conditions

Current conditions at

Chicago / West Chicago, Dupage Airport (KDPA)

Lat: 41.9°NLon: 88.25°WElev: 758ft.

Fair

-9°F

-23°C

Humidity 47%
Wind Speed NW 12 mph
Barometer 30.73 in (1043.1 mb)
Dewpoint -24°F (-31°C)
Visibility 10.00 mi
Wind Chill-29°F (-34°C)
Last update 23 Jan 5:52 pm CST
Extended Forecast for

Bartlett IL

Cold Weather Advisory January 23, 06:05pm until January 24, 09:00am
Click here for hazard details and duration
Cold Weather Advisory
  •  
    Cold Weather Advisory January 23, 06:05pm until January 24, 09:00am

    NOW until 9:00am Sat

    Cold Weather Advisory

  • Tonight

    Low: -10 °F

    Increasing
    Clouds

  • Saturday

    Saturday: Cloudy and cold, with a high near 7. Wind chill values as low as -23. North northwest wind around 5 mph becoming northeast in the afternoon.

    High: 7 °F

    Cold

  • Saturday Night

    Saturday Night: Snow likely, mainly after midnight. Cloudy, with a low around 4. Wind chill values as low as -6. North wind around 5 mph, with gusts as high as 15 mph. Chance of precipitation is 70%. New snow accumulation of less than one inch possible.

    Low: 4 °F

    Snow Likely

  • Sunday

    Sunday: Snow likely. Cloudy, with a high near 16. Wind chill values as low as -5. North wind 10 to 15 mph, with gusts as high as 20 mph. Chance of precipitation is 70%. New snow accumulation of less than a half inch possible.

    High: 16 °F

    Snow Likely

  • Sunday Night

    Sunday Night: A 20 percent chance of snow before midnight. Mostly cloudy, with a low around 0. North northwest wind 10 to 15 mph, with gusts as high as 20 mph.

    Low: 0 °F

    Slight Chance
    Snow then
    Mostly Cloudy

  • Monday

    Monday: Sunny and cold, with a high near 8.

    High: 8 °F

    Cold

  • Monday Night

    Monday Night: Partly cloudy, with a low around 3.

    Low: 3 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Partly sunny, with a high near 17.

    High: 17 °F

    Partly Sunny

Detailed Forecast

Tonight
Increasing clouds, with a low around -10. Wind chill values as low as -24. North wind 5 to 10 mph.
Saturday
Cloudy and cold, with a high near 7. Wind chill values as low as -23. North northwest wind around 5 mph becoming northeast in the afternoon.
Saturday Night
Snow likely, mainly after midnight. Cloudy, with a low around 4. Wind chill values as low as -6. North wind around 5 mph, with gusts as high as 15 mph. Chance of precipitation is 70%. New snow accumulation of less than one inch possible.
Sunday
Snow likely. Cloudy, with a high near 16. Wind chill values as low as -5. North wind 10 to 15 mph, with gusts as high as 20 mph. Chance of precipitation is 70%. New snow accumulation of less than a half inch possible.
Sunday Night
A 20 percent chance of snow before midnight. Mostly cloudy, with a low around 0. North northwest wind 10 to 15 mph, with gusts as high as 20 mph.
Monday
Sunny and cold, with a high near 8.
Monday Night
Partly cloudy, with a low around 3.
Tuesday
Partly sunny, with a high near 17.
Tuesday Night
Partly cloudy, with a low around 2.
Wednesday
Partly sunny, with a high near 12.
Wednesday Night
Mostly cloudy, with a low around 0.
Thursday
Mostly sunny, with a high near 13.
Thursday Night
Partly cloudy, with a low around 2.
Friday
Mostly sunny, with a high near 19.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Bartlett IL
 41.99°N 88.23°W
Last Update:
5:11 pm CST Jan 23, 2026
Forecast Valid:
6pm CST Jan 23, 2026-6pm CST Jan 30, 2026
 
Forecast Discussion
 
Get as KML Get as XML

Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

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