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

3°F

-16°C

Humidity 66%
Wind Speed N 7 mph
Barometer 30.25 in (1026.2 mb)
Dewpoint -6°F (-21°C)
Visibility 10.00 mi
Wind Chill-9°F (-23°C)
Last update 29 Jan 1:52 am CST
Extended Forecast for

West Chicago IL

  • Overnight

    Overnight: Mostly clear, with a steady temperature around 2. Wind chill values as low as -10. Northwest wind around 5 mph.

    Low: 2 °F

    Mostly Clear

  • Thursday

    Thursday: Mostly sunny, with a high near 16. Wind chill values as low as -11. North northwest wind 5 to 10 mph.

    High: 16 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 3. Wind chill values as low as -9. North northwest wind around 5 mph, with gusts as high as 15 mph.

    Low: 3 °F

    Mostly Clear

  • Friday

    Friday: A 50 percent chance of snow showers. Partly sunny, with a high near 18. Wind chill values as low as -9. North northwest wind 5 to 10 mph, with gusts as high as 15 mph.

    High: 18 °F

    Chance Snow
    Showers

  • Friday Night

    Friday Night: A 20 percent chance of snow showers before midnight. Partly cloudy, with a low around 6. North northwest wind 10 to 15 mph, with gusts as high as 20 mph.

    Low: 6 °F

    Slight Chance
    Snow Showers
    then Mostly
    Cloudy

  • Saturday

    Saturday: A 20 percent chance of snow showers before noon. Mostly sunny, with a high near 24.

    High: 24 °F

    Slight Chance
    Snow Showers
    then Mostly
    Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 8.

    Low: 8 °F

    Mostly Clear

  • Sunday

    Sunday: Mostly sunny, with a high near 27.

    High: 27 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: A chance of snow. Mostly cloudy, with a low around 16.

    Low: 16 °F

    Chance Snow

Detailed Forecast

Overnight
Mostly clear, with a steady temperature around 2. Wind chill values as low as -10. Northwest wind around 5 mph.
Thursday
Mostly sunny, with a high near 16. Wind chill values as low as -11. North northwest wind 5 to 10 mph.
Thursday Night
Mostly clear, with a low around 3. Wind chill values as low as -9. North northwest wind around 5 mph, with gusts as high as 15 mph.
Friday
A 50 percent chance of snow showers. Partly sunny, with a high near 18. Wind chill values as low as -9. North northwest wind 5 to 10 mph, with gusts as high as 15 mph.
Friday Night
A 20 percent chance of snow showers before midnight. Partly cloudy, with a low around 6. North northwest wind 10 to 15 mph, with gusts as high as 20 mph.
Saturday
A 20 percent chance of snow showers before noon. Mostly sunny, with a high near 24.
Saturday Night
Mostly clear, with a low around 8.
Sunday
Mostly sunny, with a high near 27.
Sunday Night
A chance of snow. Mostly cloudy, with a low around 16.
Monday
Mostly cloudy, with a high near 30.
Monday Night
Mostly cloudy, with a low around 17.
Tuesday
Partly sunny, with a high near 30.
Tuesday Night
A chance of snow. Mostly cloudy, with a low around 18.
Wednesday
A chance of snow. Mostly cloudy, with a high near 28.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
West Chicago IL
 41.88°N 88.2°W
Last Update:
2:02 am CST Jan 29, 2026
Forecast Valid:
2am CST Jan 29, 2026-6pm CST Feb 4, 2026
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation