Current conditions at
St. Louis Downtown Airport (KCPS)
Lat: 38.56°NLon: 90.15°WElev: 410ft.
Fair
46°F
8°C
| Humidity | 58% |
| Wind Speed | NW 9 mph |
| Barometer | 30.21 in (1023.1 mb) |
| Dewpoint | 32°F (0°C) |
| Visibility | 10.00 mi |
| Wind Chill | 41°F (5°C) |
| Last update | 4 Apr 11:53 pm CDT |
Extended Forecast for
Washington Park IL
Overnight
Low: 39 °F
Mostly Clear
Sunday
High: 59 °F
Sunny
Sunday Night
Low: 42 °F
Clear
Monday
High: 62 °F
Sunny
Monday Night
Low: 37 °F
Mostly Cloudy
Tuesday
High: 54 °F
Partly Sunny
Tuesday Night
Low: 40 °F
Mostly Cloudy
Wednesday
High: 73 °F
Partly Sunny
Wednesday Night
Low: 54 °F
Partly Cloudy
Detailed Forecast
Overnight
Mostly clear, with a low around 39. West wind around 7 mph.
Sunday
Sunny, with a high near 59. Northwest wind 7 to 10 mph.
Sunday Night
Clear, with a low around 42. Northwest wind around 6 mph becoming calm in the evening.
Monday
Sunny, with a high near 62. Northwest wind 5 to 10 mph.
Monday Night
Mostly cloudy, with a low around 37. North wind 6 to 8 mph.
Tuesday
Partly sunny, with a high near 54.
Tuesday Night
Mostly cloudy, with a low around 40.
Wednesday
Partly sunny, with a high near 73.
Wednesday Night
Partly cloudy, with a low around 54.
Thursday
Mostly sunny, with a high near 75.
Thursday Night
A 20 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 55.
Friday
A 20 percent chance of showers and thunderstorms. Partly sunny, with a high near 77.
Friday Night
A 30 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 57.
Saturday
A 50 percent chance of showers and thunderstorms. Mostly cloudy, with a high near 78.
Additional Forecasts and Information
Basemap Options
Click map to change the forecast location
Loading map...
Forecast AreaABOUT THIS FORECAST
Point Forecast:
Washington Park IL
38.64°N 90.09°W (Elev. 417 ft)
38.64°N 90.09°W (Elev. 417 ft)
9:31 pm CDT Apr 4, 2026
12am CDT Apr 5, 2026-6pm CDT Apr 11, 2026
Additional Resources
Radar & Satellite Image
Hourly Weather Forecast
