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Current conditions at
Chicago / West Chicago, Dupage Airport (KDPA)
Lat: 41.9°NLon: 88.25°WElev: 758ft.
Fair
70°F
21°C
| Humidity | 37% |
| Wind Speed | N 10 mph |
| Barometer | 30.16 in (1021.5 mb) |
| Dewpoint | 42°F (6°C) |
| Visibility | 10.00 mi |
| Last update | 4 Oct 4:52 pm CDT |
Extended Forecast for
Downers Grove IL
Tonight
Low: 46 °F
Clear
Monday
High: 67 °F
Sunny
Monday Night
Low: 47 °F
Clear
Tuesday
High: 70 °F
Sunny
Tuesday Night
Low: 55 °F
Mostly Clear
Wednesday
High: 74 °F
Sunny
Wednesday Night
Low: 51 °F
Partly Cloudy
Thursday
High: 70 °F
Mostly Sunny
Thursday Night
Low: 51 °F
Partly Cloudy
Detailed Forecast
Tonight
Clear, with a low around 46. Northwest wind 5 to 10 mph.
Monday
Sunny, with a high near 67. North northwest wind around 5 mph.
Monday Night
Clear, with a low around 47. East wind around 5 mph becoming south after midnight.
Tuesday
Sunny, with a high near 70. South wind 5 to 15 mph, with gusts as high as 25 mph.
Tuesday Night
Mostly clear, with a low around 55. Southwest wind 5 to 15 mph, with gusts as high as 20 mph.
Wednesday
Sunny, with a high near 74.
Wednesday Night
Partly cloudy, with a low around 51.
Thursday
Mostly sunny, with a high near 70.
Thursday Night
Partly cloudy, with a low around 51.
Friday
Mostly sunny, with a high near 69.
Friday Night
Mostly clear, with a low around 51.
Saturday
Sunny, with a high near 72.
Saturday Night
Mostly clear, with a low around 56.
Sunday
Mostly sunny, with a high near 75.
Additional Forecasts and Information
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
Downers Grove IL
41.78°N 88.03°W
41.78°N 88.03°W
3:41 pm CDT Oct 4, 2026
5pm CDT Oct 4, 2026-6pm CDT Oct 11, 2026
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