Current conditions at
Chicago / West Chicago, Dupage Airport (KDPA)
Lat: 41.9°NLon: 88.25°WElev: 758ft.
Fair
40°F
4°C
| Humidity | 79% |
| Wind Speed | S 7 mph |
| Barometer | 30.46 in (1032.3 mb) |
| Dewpoint | 34°F (1°C) |
| Visibility | 10.00 mi |
| Wind Chill | 35°F (2°C) |
| Last update | 18 Oct 7:52 am CDT |
Extended Forecast for
Wheaton IL
Today
High: 61 °F
Sunny
Tonight
Low: 41 °F
Clear
Monday
High: 66 °F
Sunny
Monday Night
Low: 43 °F
Mostly Clear
Tuesday
High: 68 °F
Sunny
Tuesday Night
Low: 46 °F
Mostly Clear
Wednesday
High: 70 °F
Sunny
Wednesday Night
Low: 49 °F
Mostly Clear
Thursday
High: 72 °F
Sunny
Detailed Forecast
Today
Sunny, with a high near 61. South southwest wind 10 to 15 mph, with gusts as high as 25 mph.
Tonight
Clear, with a low around 41. South wind 5 to 10 mph.
Monday
Sunny, with a high near 66. Calm wind becoming south southwest around 5 mph.
Monday Night
Mostly clear, with a low around 43. Calm wind.
Tuesday
Sunny, with a high near 68. Calm wind becoming east southeast around 5 mph.
Tuesday Night
Mostly clear, with a low around 46.
Wednesday
Sunny, with a high near 70.
Wednesday Night
Mostly clear, with a low around 49.
Thursday
Sunny, with a high near 72.
Thursday Night
Mostly clear, with a low around 50.
Friday
Sunny, with a high near 72.
Friday Night
Mostly clear, with a low around 50.
Saturday
Mostly sunny, with a high near 71.
Additional Forecasts and Information
Basemap Options
Click map to change the forecast location
Loading map...
Forecast AreaABOUT THIS FORECAST
Point Forecast:
Wheaton IL
41.87°N 88.12°W
41.87°N 88.12°W
5:06 am CDT Oct 18, 2026
8am CDT Oct 18, 2026-6pm CDT Oct 24, 2026
Additional Resources
Radar & Satellite Image
Hourly Weather Forecast
