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

64°F

18°C

Humidity 75%
Wind Speed W 5 mph
Barometer 30.09 in (1018.9 mb)
Dewpoint 56°F (13°C)
Visibility 10.00 mi
Last update 10 Oct 6:52 pm CDT
Extended Forecast for

West Dundee IL

  • Tonight

    Tonight: Mostly cloudy, then gradually becoming clear, with a low around 43. West wind 5 to 10 mph becoming north in the evening.

    Low: 43 °F

    Decreasing
    Clouds

  • Saturday

    Saturday: Mostly sunny, with a high near 66. Northeast wind 5 to 10 mph.

    High: 66 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 47. Northeast wind around 5 mph.

    Low: 47 °F

    Partly Cloudy

  • Sunday

    Sunday: Sunny, with a high near 70. Southeast wind 5 to 10 mph, with gusts as high as 15 mph.

    High: 70 °F

    Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 50. East southeast wind 5 to 10 mph.

    Low: 50 °F

    Partly Cloudy

  • Columbus Day

    Columbus Day: Partly sunny, with a high near 72.

    High: 72 °F

    Partly Sunny

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 51.

    Low: 51 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 68.

    High: 68 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 48.

    Low: 48 °F

    Mostly Cloudy

Detailed Forecast

Tonight
Mostly cloudy, then gradually becoming clear, with a low around 43. West wind 5 to 10 mph becoming north in the evening.
Saturday
Mostly sunny, with a high near 66. Northeast wind 5 to 10 mph.
Saturday Night
Partly cloudy, with a low around 47. Northeast wind around 5 mph.
Sunday
Sunny, with a high near 70. Southeast wind 5 to 10 mph, with gusts as high as 15 mph.
Sunday Night
Partly cloudy, with a low around 50. East southeast wind 5 to 10 mph.
Columbus Day
Partly sunny, with a high near 72.
Monday Night
Mostly cloudy, with a low around 51.
Tuesday
Mostly sunny, with a high near 68.
Tuesday Night
Mostly cloudy, with a low around 48.
Wednesday
Mostly sunny, with a high near 63.
Wednesday Night
Mostly clear, with a low around 43.
Thursday
Sunny, with a high near 66.
Thursday Night
Partly cloudy, with a low around 47.
Friday
Mostly sunny, with a high near 69.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
West Dundee IL
 42.1°N 88.28°W
Last Update:
4:11 pm CDT Oct 10, 2025
Forecast Valid:
6pm CDT Oct 10, 2025-6pm CDT Oct 17, 2025
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

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High Temperature

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Chance of Precipitation