Current conditions at
St. Louis Downtown Airport (KCPS)
Lat: 38.56°NLon: 90.15°WElev: 410ft.
Fair
22°F
-6°C
| Humidity | 89% |
| Wind Speed | S 5 mph |
| Barometer | 30.09 in (1019.4 mb) |
| Dewpoint | 19°F (-7°C) |
| Visibility | 10.00 mi |
| Wind Chill | 15°F (-9°C) |
| Last update | 3 Dec 12:53 am CST |
Extended Forecast for
4 Miles E Maeystown IL
Overnight
Low: 21 °F
Partly Cloudy
Wednesday
High: 44 °F
Partly Sunny
Wednesday Night
Low: 17 °F
Chance Snow
Thursday
High: 25 °F
Mostly Sunny
Thursday Night
Low: 16 °F
Partly Cloudy
Friday
High: 41 °F
Mostly Sunny
Friday Night
Low: 25 °F
Partly Cloudy
Saturday
High: 41 °F
Mostly Sunny
Saturday Night
Low: 26 °F
Mostly Cloudy
Detailed Forecast
Overnight
Partly cloudy, with a low around 21. South wind around 6 mph.
Wednesday
Partly sunny, with a high near 44. South wind around 6 mph becoming north in the afternoon.
Wednesday Night
A 40 percent chance of snow between 11pm and 2am. Cloudy, with a low around 17. North wind 5 to 11 mph, with gusts as high as 20 mph.
Thursday
Mostly sunny, with a high near 25. North wind 5 to 10 mph becoming light northeast in the afternoon.
Thursday Night
Partly cloudy, with a low around 16. Light and variable wind.
Friday
Mostly sunny, with a high near 41.
Friday Night
Partly cloudy, with a low around 25.
Saturday
Mostly sunny, with a high near 41.
Saturday Night
Mostly cloudy, with a low around 26.
Sunday
Mostly cloudy, with a high near 37.
Sunday Night
Mostly cloudy, with a low around 22.
Monday
Partly sunny, with a high near 36.
Monday Night
A 20 percent chance of snow. Mostly cloudy, with a low around 28.
Tuesday
Partly sunny, with a high near 43.
Additional Forecasts and Information
Basemap Options
Click map to change the forecast location
Loading map...
Forecast AreaABOUT THIS FORECAST
Point Forecast:
4 Miles E Maeystown IL
38.24°N 90.16°W (Elev. 692 ft)
38.24°N 90.16°W (Elev. 692 ft)
9:56 pm CST Dec 2, 2025
1am CST Dec 3, 2025-6pm CST Dec 9, 2025
Additional Resources
Radar & Satellite Image
Hourly Weather Forecast
