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.

Light Snow

13°F

-11°C

Humidity 81%
Wind Speed W 16 G 23 mph
Barometer 30.07 in (1019.6 mb)
Dewpoint 8°F (-13°C)
Visibility 6.00 mi
Wind Chill-3°F (-19°C)
Last update 17 Jan 11:52 pm CST
Extended Forecast for

West Chicago IL

  • Overnight

    Overnight: A chance of snow, mainly before 1am, then a chance of flurries after 2am. Cloudy, with a low around 8. Wind chill values as low as -6. West wind 10 to 15 mph, with gusts as high as 20 mph. Chance of precipitation is 50%.

    Low: 8 °F

    Chance Snow

  • Sunday

    Sunday: Snow likely, mainly after 4pm. Cloudy, with a high near 19. Wind chill values as low as -7. Southwest 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: 19 °F

    Mostly Cloudy
    then Snow
    Likely

  • Sunday Night

    Sunday Night: Snow likely, mainly before 11pm. Mostly cloudy, with a low around 1. Wind chill values as low as -19. Blustery, with a southwest wind 10 to 15 mph becoming west northwest 20 to 25 mph after midnight. Winds could gust as high as 35 mph. Chance of precipitation is 70%. New snow accumulation of less than a half inch possible.

    Low: 1 °F

    Blustery.
    Snow Likely
    then Slight
    Chance Snow

  • M.L.King Day

    M.L.King Day: Partly sunny and cold, with a high near 8. Wind chill values as low as -20. Blustery, with a west northwest wind 15 to 20 mph, with gusts as high as 35 mph.

    High: 8 °F

    Cold and
    Blustery

  • Monday Night

    Monday Night: Partly cloudy, with a low around 1. West southwest wind 10 to 15 mph, with gusts as high as 20 mph.

    Low: 1 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 23.

    High: 23 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: A 40 percent chance of snow, mainly after midnight. Mostly cloudy, with a low around 17.

    Low: 17 °F

    Chance Snow

  • Wednesday

    Wednesday: Mostly cloudy, with a high near 28.

    High: 28 °F

    Mostly Cloudy

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 9.

    Low: 9 °F

    Partly Cloudy

Detailed Forecast

Overnight
A chance of snow, mainly before 1am, then a chance of flurries after 2am. Cloudy, with a low around 8. Wind chill values as low as -6. West wind 10 to 15 mph, with gusts as high as 20 mph. Chance of precipitation is 50%.
Sunday
Snow likely, mainly after 4pm. Cloudy, with a high near 19. Wind chill values as low as -7. Southwest 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
Snow likely, mainly before 11pm. Mostly cloudy, with a low around 1. Wind chill values as low as -19. Blustery, with a southwest wind 10 to 15 mph becoming west northwest 20 to 25 mph after midnight. Winds could gust as high as 35 mph. Chance of precipitation is 70%. New snow accumulation of less than a half inch possible.
M.L.King Day
Partly sunny and cold, with a high near 8. Wind chill values as low as -20. Blustery, with a west northwest wind 15 to 20 mph, with gusts as high as 35 mph.
Monday Night
Partly cloudy, with a low around 1. West southwest wind 10 to 15 mph, with gusts as high as 20 mph.
Tuesday
Mostly sunny, with a high near 23.
Tuesday Night
A 40 percent chance of snow, mainly after midnight. Mostly cloudy, with a low around 17.
Wednesday
Mostly cloudy, with a high near 28.
Wednesday Night
Partly cloudy, with a low around 9.
Thursday
Mostly sunny, with a high near 20.
Thursday Night
Mostly cloudy, with a low around 11.
Friday
Partly sunny, with a high near 25.
Friday Night
Mostly cloudy, with a low around 6.
Saturday
A chance of snow. Mostly cloudy, with a high near 17.
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ABOUT THIS FORECAST

 
Point Forecast:
West Chicago IL
 41.88°N 88.2°W
Last Update:
11:41 pm CST Jan 17, 2026
Forecast Valid:
12am CST Jan 18, 2026-6pm CST Jan 24, 2026
 
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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