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.

Overcast

25°F

-4°C

Humidity 60%
Wind Speed NW 7 mph
Barometer 30.08 in (1019.7 mb)
Dewpoint 13°F (-11°C)
Visibility 10.00 mi
Wind Chill17°F (-8°C)
Last update 3 Jan 9:52 pm CST
Extended Forecast for

West Dundee IL

  • Tonight

    Tonight: Cloudy, with a low around 16. West northwest wind around 5 mph becoming calm.

    Low: 16 °F

    Cloudy

  • Sunday

    Sunday: Increasing clouds, with a high near 30. Light and variable wind becoming south 5 to 10 mph in the afternoon.

    High: 30 °F

    Increasing
    Clouds

  • Sunday Night

    Sunday Night: Cloudy, then gradually becoming partly cloudy, with a low around 27. South southwest wind around 10 mph, with gusts as high as 20 mph.

    Low: 27 °F

    Decreasing
    Clouds

  • Monday

    Monday: Partly sunny, with a high near 41. Southwest wind around 5 mph, with gusts as high as 15 mph.

    High: 41 °F

    Partly Sunny

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 32. South wind around 5 mph becoming calm.

    Low: 32 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: Partly sunny, with a high near 46.

    High: 46 °F

    Partly Sunny

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 31.

    Low: 31 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Mostly sunny, with a high near 45.

    High: 45 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 35.

    Low: 35 °F

    Partly Cloudy

Detailed Forecast

Tonight
Cloudy, with a low around 16. West northwest wind around 5 mph becoming calm.
Sunday
Increasing clouds, with a high near 30. Light and variable wind becoming south 5 to 10 mph in the afternoon.
Sunday Night
Cloudy, then gradually becoming partly cloudy, with a low around 27. South southwest wind around 10 mph, with gusts as high as 20 mph.
Monday
Partly sunny, with a high near 41. Southwest wind around 5 mph, with gusts as high as 15 mph.
Monday Night
Mostly cloudy, with a low around 32. South wind around 5 mph becoming calm.
Tuesday
Partly sunny, with a high near 46.
Tuesday Night
Mostly cloudy, with a low around 31.
Wednesday
Mostly sunny, with a high near 45.
Wednesday Night
Partly cloudy, with a low around 35.
Thursday
A chance of rain after noon. Partly sunny, with a high near 49.
Thursday Night
A chance of rain. Mostly cloudy, with a low around 37.
Friday
A chance of rain. Mostly cloudy, with a high near 46.
Friday Night
A chance of rain. Mostly cloudy, with a low around 29.
Saturday
A chance of rain and snow. Mostly cloudy, with a high near 35.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
West Dundee IL
 42.1°N 88.28°W
Last Update:
9:36 pm CST Jan 3, 2026
Forecast Valid:
10pm CST Jan 3, 2026-6pm CST Jan 10, 2026
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

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