Hazardous Weather Conditions
Current conditions at
St. Louis Downtown Airport (KCPS)
Lat: 38.56°NLon: 90.15°WElev: 410ft.
Fair
59°F
15°C
| Humidity | 38% |
| Wind Speed | S 8 mph |
| Barometer | 30.06 in (1018.0 mb) |
| Dewpoint | 33°F (1°C) |
| Visibility | 10.00 mi |
| Last update | 25 Mar 9:53 am CDT |
Extended Forecast for
3 Miles S Centreville IL
Today

High: 78 °F
Sunny
Tonight

Low: 64 °F
Mostly Clear
Thursday

High: 91 °F
Sunny
Thursday Night
Low: 45 °F
Chance
T-storms then
ShowersFriday
High: 53 °F
Rain then
Chance RainFriday Night

Low: 34 °F
Mostly Clear
Saturday

High: 59 °F
Sunny
Saturday Night

Low: 41 °F
Partly Cloudy
Sunday

High: 64 °F
Partly Sunny
Detailed Forecast
Today
Sunny, with a high near 78. South wind 7 to 11 mph.
Tonight
Mostly clear, with a low around 64. South wind around 11 mph, with gusts as high as 21 mph.
Thursday
Sunny, with a high near 91. Southwest wind 10 to 16 mph, with gusts as high as 25 mph.
Thursday Night
A chance of rain and thunderstorms before 1am, then showers and possibly a thunderstorm between 1am and 4am, then rain after 4am. Low around 45. Southwest wind 11 to 17 mph becoming north after midnight. Winds could gust as high as 26 mph. Chance of precipitation is 90%.
Friday
Rain, mainly before 7am. High near 53. North wind around 16 mph, with gusts as high as 26 mph. Chance of precipitation is 80%.
Friday Night
Mostly clear, with a low around 34.
Saturday
Sunny, with a high near 59.
Saturday Night
Partly cloudy, with a low around 41.
Sunday
Partly sunny, with a high near 64.
Sunday Night
Mostly cloudy, with a low around 54.
Monday
A 20 percent chance of rain and thunderstorms. Mostly sunny, with a high near 82.
Monday Night
A 30 percent chance of rain. Mostly cloudy, with a low around 62.
Tuesday
A 30 percent chance of rain and thunderstorms. Partly sunny, with a high near 81.
Additional Forecasts and Information
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ABOUT 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)
10:31 am CDT Mar 25, 2026
10am CDT Mar 25, 2026-6pm CDT Mar 31, 2026



