Current conditions at
Chicago / Wheeling, Pal-Waukee Airport (KPWK)
Lat: 42.12°NLon: 87.9°WElev: 646ft.
A Few Clouds
60°F
16°C
| Humidity | 38% |
| Wind Speed | SW 9 mph |
| Barometer | 30.36 in (1028.1 mb) |
| Dewpoint | 34°F (1°C) |
| Visibility | 10.00 mi |
| Last update | 18 Oct 5:52 pm CDT |
Extended Forecast for
Deer Park IL
Tonight
Low: 41 °F
Clear
Monday
High: 67 °F
Sunny
Monday Night
Low: 44 °F
Partly Cloudy
Tuesday
High: 67 °F
Becoming
SunnyTuesday Night
Low: 47 °F
Mostly Clear
Wednesday
High: 69 °F
Sunny
Wednesday Night
Low: 49 °F
Mostly Clear
Thursday
High: 70 °F
Sunny
Thursday Night
Low: 51 °F
Mostly Clear
Detailed Forecast
Tonight
Clear, with a low around 41. Southwest wind 5 to 10 mph.
Monday
Sunny, with a high near 67. Calm wind becoming southwest around 5 mph in the morning.
Monday Night
Partly cloudy, with a low around 44. East wind around 5 mph becoming calm.
Tuesday
Mostly cloudy through mid morning, then gradual clearing, with a high near 67. Calm wind becoming east southeast around 5 mph in the afternoon.
Tuesday Night
Mostly clear, with a low around 47. East wind around 5 mph becoming calm.
Wednesday
Sunny, with a high near 69.
Wednesday Night
Mostly clear, with a low around 49.
Thursday
Sunny, with a high near 70.
Thursday Night
Mostly clear, with a low around 51.
Friday
Sunny, with a high near 68.
Friday Night
Partly cloudy, with a low around 50.
Saturday
Mostly sunny, with a high near 68.
Saturday Night
Mostly cloudy, with a low around 52.
Sunday
Partly sunny, with a high near 70.
Additional Forecasts and Information
Basemap Options
Click map to change the forecast location
Loading map...
Forecast AreaABOUT THIS FORECAST
Point Forecast:
Deer Park IL
42.16°N 88.1°W
42.16°N 88.1°W
6:16 pm CDT Oct 18, 2026
6pm CDT Oct 18, 2026-6pm CDT Oct 25, 2026
Additional Resources
Radar & Satellite Image
Hourly Weather Forecast
