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 66%
Wind Speed NW 6 mph
Barometer 30.36 in (1029.6 mb)
Dewpoint 15°F (-9°C)
Visibility 10.00 mi
Wind Chill18°F (-8°C)
Last update 4 Feb 12:52 pm CST
Extended Forecast for

West Dundee IL

  • This Afternoon

    This Afternoon: Mostly sunny, with a high near 26. West northwest wind around 5 mph.

    High: 26 °F

    Mostly Sunny

  • Tonight

    Tonight: Increasing clouds, with a low around 14. West northwest wind around 5 mph becoming southwest after midnight.

    Low: 14 °F

    Increasing
    Clouds

  • Thursday

    Thursday: Scattered snow showers between 9am and 3pm. Mostly cloudy, with a high near 31. South southwest wind 5 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 30%.

    High: 31 °F

    Scattered
    Snow Showers

  • Thursday Night

    Thursday Night: Scattered snow showers after midnight, mixing with freezing rain after 3am. Mostly cloudy, with a low around 26. West southwest wind 5 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 40%.

    Low: 26 °F

    Mostly Cloudy
    then
    Scattered
    Wintry Mix

  • Friday

    Friday: Mostly cloudy, with a high near 39. Breezy, with a west wind 15 to 20 mph becoming north northwest in the afternoon. Winds could gust as high as 35 mph.

    High: 39 °F

    Mostly Cloudy
    and Breezy

  • Friday Night

    Friday Night: Partly cloudy, with a low around 12.

    Low: 12 °F

    Partly Cloudy

  • Saturday

    Saturday: Mostly sunny, with a high near 28.

    High: 28 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 21.

    Low: 21 °F

    Mostly Cloudy

  • Sunday

    Sunday: Partly sunny, with a high near 34.

    High: 34 °F

    Partly Sunny

Detailed Forecast

This Afternoon
Mostly sunny, with a high near 26. West northwest wind around 5 mph.
Tonight
Increasing clouds, with a low around 14. West northwest wind around 5 mph becoming southwest after midnight.
Thursday
Scattered snow showers between 9am and 3pm. Mostly cloudy, with a high near 31. South southwest wind 5 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 30%.
Thursday Night
Scattered snow showers after midnight, mixing with freezing rain after 3am. Mostly cloudy, with a low around 26. West southwest wind 5 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 40%.
Friday
Mostly cloudy, with a high near 39. Breezy, with a west wind 15 to 20 mph becoming north northwest in the afternoon. Winds could gust as high as 35 mph.
Friday Night
Partly cloudy, with a low around 12.
Saturday
Mostly sunny, with a high near 28.
Saturday Night
Mostly cloudy, with a low around 21.
Sunday
Partly sunny, with a high near 34.
Sunday Night
Mostly cloudy, with a low around 20.
Monday
Mostly sunny, with a high near 40.
Monday Night
Mostly cloudy, with a low around 28.
Tuesday
Partly sunny, with a high near 44.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
West Dundee IL
 42.1°N 88.28°W
Last Update:
12:11 pm CST Feb 4, 2026
Forecast Valid:
1pm CST Feb 4, 2026-6pm CST Feb 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