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

4°F

-16°C

Humidity 66%
Wind Speed W 9 mph
Barometer 30.27 in (1026.8 mb)
Dewpoint -5°F (-21°C)
Visibility 10.00 mi
Wind Chill-10°F (-23°C)
Last update 27 Jan 10:52 pm CST
Extended Forecast for

West Chicago IL

  • Tonight

    Tonight: Mostly clear, with a low around 1. Wind chill values as low as -13. West wind 5 to 10 mph.

    Low: 1 °F

    Mostly Clear

  • Wednesday

    Wednesday: Mostly sunny, with a high near 16. Wind chill values as low as -13. West wind 10 to 15 mph, with gusts as high as 20 mph.

    High: 16 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 0. Wind chill values as low as -11. West northwest wind 5 to 10 mph, with gusts as high as 15 mph.

    Low: 0 °F

    Mostly Clear

  • Thursday

    Thursday: Mostly sunny, with a high near 13. Wind chill values as low as -11. Northwest wind 5 to 10 mph.

    High: 13 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: A 20 percent chance of snow after midnight. Partly cloudy, with a low around 1. North northwest wind 5 to 10 mph, with gusts as high as 15 mph.

    Low: 1 °F

    Partly Cloudy
    then Slight
    Chance Snow

  • Friday

    Friday: A 30 percent chance of snow. Partly sunny, with a high near 15.

    High: 15 °F

    Chance Snow

  • Friday Night

    Friday Night: A 20 percent chance of snow. Partly cloudy, with a low around 5.

    Low: 5 °F

    Slight Chance
    Snow

  • Saturday

    Saturday: Mostly sunny, with a high near 21.

    High: 21 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 8.

    Low: 8 °F

    Partly Cloudy

Detailed Forecast

Tonight
Mostly clear, with a low around 1. Wind chill values as low as -13. West wind 5 to 10 mph.
Wednesday
Mostly sunny, with a high near 16. Wind chill values as low as -13. West wind 10 to 15 mph, with gusts as high as 20 mph.
Wednesday Night
Mostly clear, with a low around 0. Wind chill values as low as -11. West northwest wind 5 to 10 mph, with gusts as high as 15 mph.
Thursday
Mostly sunny, with a high near 13. Wind chill values as low as -11. Northwest wind 5 to 10 mph.
Thursday Night
A 20 percent chance of snow after midnight. Partly cloudy, with a low around 1. North northwest wind 5 to 10 mph, with gusts as high as 15 mph.
Friday
A 30 percent chance of snow. Partly sunny, with a high near 15.
Friday Night
A 20 percent chance of snow. Partly cloudy, with a low around 5.
Saturday
Mostly sunny, with a high near 21.
Saturday Night
Partly cloudy, with a low around 8.
Sunday
Mostly sunny, with a high near 25.
Sunday Night
A chance of snow. Mostly cloudy, with a low around 13.
Monday
Mostly cloudy, with a high near 26.
Monday Night
Mostly cloudy, with a low around 13.
Tuesday
Partly sunny, with a high near 27.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
West Chicago IL
 41.88°N 88.2°W
Last Update:
9:17 pm CST Jan 27, 2026
Forecast Valid:
11pm CST Jan 27, 2026-6pm CST Feb 3, 2026
 
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Additional Resources

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High Temperature

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Chance of Precipitation