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 52%
Wind Speed N 10 mph
Barometer 30.73 in (1043.2 mb)
Dewpoint -22°F (-30°C)
Visibility 10.00 mi
Wind Chill-27°F (-33°C)
Last update 24 Jan 2:52 am CST
Extended Forecast for

West Chicago IL

Winter Weather Advisory January 24, 06:00pm until January 25, 06:00pm
Cold Weather Advisory January 24, 02:58am until January 24, 12:00pm
Click here for hazard details and duration
Winter Weather Advisory
Cold Weather Advisory
  •  
    Cold Weather Advisory January 24, 02:58am until January 24, 12:00pm

    NOW until 12:00pm Sat

    Cold Weather Advisory

  • Overnight

    Low: -9 °F

    Mostly Cloudy

  • Saturday

    Saturday: A 20 percent chance of snow after 4pm. Mostly cloudy and cold, with a high near 8. Wind chill values as low as -22. North northwest wind around 5 mph becoming calm.

    High: 8 °F

    Mostly Cloudy
    then Slight
    Chance Snow

  • Saturday Night

    Saturday Night: Snow likely, mainly after 10pm. Cloudy, with a low around 4. Wind chill values as low as -7. North wind around 5 mph, with gusts as high as 10 mph. Chance of precipitation is 70%. New snow accumulation of less than one inch possible.

    Low: 4 °F

    Snow Likely

  • Sunday

    Sunday: Snow likely, mainly before noon. Cloudy, with a high near 15. Wind chill values as low as -9. North wind 5 to 15 mph, with gusts as high as 20 mph. Chance of precipitation is 60%. New snow accumulation of less than one inch possible.

    High: 15 °F

    Snow Likely

  • Sunday Night

    Sunday Night: A 20 percent chance of snow before midnight. Partly cloudy, with a low around -1. North northwest wind around 15 mph, with gusts as high as 20 mph.

    Low: -1 °F

    Slight Chance
    Snow then
    Partly Cloudy

  • Monday

    Monday: Sunny and cold, with a high near 9.

    High: 9 °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 20.

    High: 20 °F

    Partly Sunny

Detailed Forecast

Overnight
Mostly cloudy, with a low around -9. Wind chill values as low as -24. North northwest wind around 5 mph.
Saturday
A 20 percent chance of snow after 4pm. Mostly cloudy and cold, with a high near 8. Wind chill values as low as -22. North northwest wind around 5 mph becoming calm.
Saturday Night
Snow likely, mainly after 10pm. Cloudy, with a low around 4. Wind chill values as low as -7. North wind around 5 mph, with gusts as high as 10 mph. Chance of precipitation is 70%. New snow accumulation of less than one inch possible.
Sunday
Snow likely, mainly before noon. Cloudy, with a high near 15. Wind chill values as low as -9. North wind 5 to 15 mph, with gusts as high as 20 mph. Chance of precipitation is 60%. New snow accumulation of less than one inch possible.
Sunday Night
A 20 percent chance of snow before midnight. Partly cloudy, with a low around -1. North northwest wind around 15 mph, with gusts as high as 20 mph.
Monday
Sunny and cold, with a high near 9.
Monday Night
Partly cloudy, with a low around 3.
Tuesday
Partly sunny, with a high near 20.
Tuesday Night
Partly cloudy, with a low around 1.
Wednesday
A chance of snow after noon. Mostly cloudy, with a high near 13.
Wednesday Night
A chance of snow. Mostly cloudy, with a low around 1.
Thursday
Mostly sunny, with a high near 15.
Thursday Night
Partly cloudy, with a low around 4.
Friday
Mostly sunny, with a high near 18.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
West Chicago IL
 41.88°N 88.2°W
Last Update:
2:36 am CST Jan 24, 2026
Forecast Valid:
2am CST Jan 24, 2026-6pm CST Jan 30, 2026
 
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Additional Resources

Radar & Satellite Image

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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