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

Chicago / West Chicago, Dupage Airport (KDPA)

Lat: 41.9°NLon: 88.25°WElev: 758ft.

Fair

33°F

1°C

Humidity 82%
Wind Speed NW 3 mph
Barometer 30.16 in (1022.3 mb)
Dewpoint 28°F (-2°C)
Visibility 10.00 mi
Last update 7 Nov 3:52 am CST
Extended Forecast for

West Chicago IL

  • Overnight

    Overnight: Patchy fog. Otherwise, clear, with a low around 30. Northwest wind around 5 mph.

    Low: 30 °F

    Patchy Fog

  • Saturday

    Saturday: Patchy fog before 8am. Otherwise, increasing clouds, with a high near 50. Northwest wind 5 to 10 mph becoming southwest in the afternoon.

    High: 50 °F

    Patchy Fog
    then Mostly
    Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 36. West southwest wind 5 to 10 mph, with gusts as high as 15 mph.

    Low: 36 °F

    Partly Cloudy

  • Sunday

    Sunday: Patchy fog between 7am and 9am. Otherwise, partly sunny, then gradually becoming sunny, with a high near 58. West wind 10 to 15 mph, with gusts as high as 25 mph.

    High: 58 °F

    Patchy Fog
    then Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 35. West northwest wind 5 to 10 mph becoming light after midnight. Winds could gust as high as 15 mph.

    Low: 35 °F

    Mostly Clear

  • Monday

    Monday: Mostly sunny, with a high near 59.

    High: 59 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 42.

    Low: 42 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 62.

    High: 62 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 37.

    Low: 37 °F

    Partly Cloudy

Detailed Forecast

Overnight
Patchy fog. Otherwise, clear, with a low around 30. Northwest wind around 5 mph.
Saturday
Patchy fog before 8am. Otherwise, increasing clouds, with a high near 50. Northwest wind 5 to 10 mph becoming southwest in the afternoon.
Saturday Night
Partly cloudy, with a low around 36. West southwest wind 5 to 10 mph, with gusts as high as 15 mph.
Sunday
Patchy fog between 7am and 9am. Otherwise, partly sunny, then gradually becoming sunny, with a high near 58. West wind 10 to 15 mph, with gusts as high as 25 mph.
Sunday Night
Mostly clear, with a low around 35. West northwest wind 5 to 10 mph becoming light after midnight. Winds could gust as high as 15 mph.
Monday
Mostly sunny, with a high near 59.
Monday Night
Mostly clear, with a low around 42.
Tuesday
Sunny, with a high near 62.
Tuesday Night
Partly cloudy, with a low around 37.
Veterans Day
Mostly sunny, with a high near 55.
Wednesday Night
Mostly cloudy, with a low around 37.
Thursday
Partly sunny, with a high near 48.
Thursday Night
Mostly cloudy, with a low around 32.
Friday
Partly sunny, with a high near 47.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
West Chicago IL
 41.88°N 88.23°W
Last Update:
2:25 am CST Nov 7, 2026
Forecast Valid:
3am CST Nov 7, 2026-6pm CST Nov 13, 2026
 
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Additional Resources

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Chance of Precipitation