Hazardous Weather Conditions
Current conditions at
St. Louis Downtown Airport (KCPS)
Lat: 38.56°NLon: 90.15°WElev: 410ft.
Fair
76°F
24°C
| Humidity | 69% |
| Wind Speed | S 9 G 22 mph |
| Barometer | 29.86 in (1010.8 mb) |
| Dewpoint | 65°F (18°C) |
| Visibility | 10.00 mi |
| Heat Index | 78°F (26°C) |
| Last update | 10 Mar 10:53 am CDT |
Extended Forecast for
3 Miles S Centreville IL
Today
High: 82 °F
Mostly Sunny
Tonight
Low: 56 °F
Chance
T-storms then
T-storms
LikelyWednesday
High: 65 °F⇓
T-storms then
Rain Likely
and BreezyWednesday Night
Low: 33 °F
Decreasing
CloudsThursday
High: 55 °F
Sunny
Thursday Night
Low: 45 °F
Partly Cloudy
Friday
High: 64 °F
Partly Sunny
Friday Night
Low: 40 °F
Mostly Cloudy
Saturday
High: 69 °F
Mostly Sunny
Detailed Forecast
Today
Mostly sunny, with a high near 82. South wind 11 to 16 mph, with gusts as high as 26 mph.
Tonight
Showers and thunderstorms likely, mainly after 5am. Mostly cloudy, with a low around 56. South wind 11 to 14 mph, with gusts as high as 25 mph. Chance of precipitation is 60%.
Wednesday
Rain and possibly a thunderstorm before 3pm, then a slight chance of rain between 3pm and 4pm. Temperature rising to near 65 by 10am, then falling to around 51 during the remainder of the day. Breezy, with a southwest wind 14 to 21 mph becoming northwest in the afternoon. Winds could gust as high as 30 mph. Chance of precipitation is 100%.
Wednesday Night
Mostly cloudy, then gradually becoming mostly clear, with a low around 33. Northwest wind 13 to 18 mph decreasing to 6 to 11 mph after midnight. Winds could gust as high as 29 mph.
Thursday
Sunny, with a high near 55. Light and variable wind becoming southwest 5 to 9 mph in the morning.
Thursday Night
Partly cloudy, with a low around 45.
Friday
Partly sunny, with a high near 64.
Friday Night
Mostly cloudy, with a low around 40.
Saturday
Mostly sunny, with a high near 69.
Saturday Night
A 20 percent chance of rain after 1am. Mostly cloudy, with a low around 52.
Sunday
Rain likely. Mostly cloudy, with a high near 62. Breezy. Chance of precipitation is 70%.
Sunday Night
A chance of rain and snow. Mostly cloudy, with a low around 25. Blustery. Chance of precipitation is 30%.
Monday
Mostly sunny, with a high near 37.
Additional Forecasts and Information
Basemap Options
Click map to change the forecast location
Loading map...
Forecast AreaABOUT THIS FORECAST
Point Forecast:
3 Miles S Centreville IL
38.53°N 90.09°W (Elev. 482 ft)
38.53°N 90.09°W (Elev. 482 ft)
10:51 am CDT Mar 10, 2026
11am CDT Mar 10, 2026-6pm CDT Mar 16, 2026
Additional Resources
Radar & Satellite Image
Hourly Weather Forecast
