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

54°F

12°C

Humidity 90%
Wind Speed S 6 mph
Barometer 30.20 in (1023.1 mb)
Dewpoint 51°F (11°C)
Visibility 10.00 mi
Wind Chill52°F (11°C)
Last update 2 Nov 12:52 am CST
Extended Forecast for

West Dundee IL

  • Overnight

    Overnight: Cloudy, with a low around 55. South southeast wind 5 to 10 mph.

    Low: 55 °F

    Cloudy

  • Monday

    Monday: Patchy drizzle before 2pm, then a slight chance of showers after 4pm. Cloudy, with a high near 63. South southeast wind 10 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 20%.

    High: 63 °F

    Patchy
    Drizzle

  • Monday Night

    Monday Night: A 20 percent chance of showers before 2am. Cloudy, with a low around 59. South wind around 15 mph, with gusts as high as 30 mph.

    Low: 59 °F

    Slight Chance
    Showers

  • Tuesday

    Tuesday: Showers, mainly after 1pm. High near 72. Breezy, with a south wind 15 to 20 mph, with gusts as high as 35 mph. Chance of precipitation is 90%.

    High: 72 °F

    Breezy.
    Cloudy then
    Showers

  • Tuesday Night

    Tuesday Night: Rain and possibly a thunderstorm. Low around 57. South wind 10 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 100%.

    Low: 57 °F

    Rain

  • Wednesday

    Wednesday: Rain likely, mainly before noon. Mostly cloudy, with a high near 65. Chance of precipitation is 70%.

    High: 65 °F

    Rain Likely
    then Chance
    Rain

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 47.

    Low: 47 °F

    Mostly Cloudy

  • Thursday

    Thursday: A chance of rain after noon. Mostly cloudy, with a high near 60.

    High: 60 °F

    Mostly Cloudy
    then Chance
    Rain

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around 44.

    Low: 44 °F

    Mostly Cloudy

Detailed Forecast

Overnight
Cloudy, with a low around 55. South southeast wind 5 to 10 mph.
Monday
Patchy drizzle before 2pm, then a slight chance of showers after 4pm. Cloudy, with a high near 63. South southeast wind 10 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 20%.
Monday Night
A 20 percent chance of showers before 2am. Cloudy, with a low around 59. South wind around 15 mph, with gusts as high as 30 mph.
Tuesday
Showers, mainly after 1pm. High near 72. Breezy, with a south wind 15 to 20 mph, with gusts as high as 35 mph. Chance of precipitation is 90%.
Tuesday Night
Rain and possibly a thunderstorm. Low around 57. South wind 10 to 15 mph, with gusts as high as 25 mph. Chance of precipitation is 100%.
Wednesday
Rain likely, mainly before noon. Mostly cloudy, with a high near 65. Chance of precipitation is 70%.
Wednesday Night
Mostly cloudy, with a low around 47.
Thursday
A chance of rain after noon. Mostly cloudy, with a high near 60.
Thursday Night
Mostly cloudy, with a low around 44.
Friday
Mostly cloudy, with a high near 57.
Friday Night
Mostly cloudy, with a low around 39.
Saturday
Partly sunny, with a high near 57.
Saturday Night
Mostly cloudy, with a low around 39.
Sunday
Partly sunny, with a high near 56.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
West Dundee IL
 42.1°N 88.31°W
Last Update:
12:21 am CST Nov 2, 2026
Forecast Valid:
1am CST Nov 2, 2026-6pm CST Nov 8, 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