Current conditions at
St. Louis Downtown Airport (KCPS)
Lat: 38.56°NLon: 90.15°WElev: 410ft.
Partly Cloudy
38°F
3°C
| Humidity | 48% |
| Wind Speed | N 12 mph |
| Barometer | 30.21 in (1023.4 mb) |
| Dewpoint | 20°F (-7°C) |
| Visibility | 10.00 mi |
| Wind Chill | 30°F (-1°C) |
| Last update | 21 Feb 11:53 am CST |
Extended Forecast for
3 Miles S Centreville IL
This Afternoon
High: 41 °F
Mostly Sunny
Tonight
Low: 23 °F
Mostly Clear
Sunday
High: 33 °F
Sunny and
BreezySunday Night
Low: 17 °F
Mostly Clear
Monday
High: 34 °F
Sunny
Monday Night
Low: 20 °F
Mostly Clear
Tuesday
High: 53 °F
Partly Sunny
Tuesday Night
Low: 41 °F
Mostly Cloudy
Wednesday
High: 62 °F
Partly Sunny
Detailed Forecast
This Afternoon
Mostly sunny, with a high near 41. Northwest wind 8 to 11 mph.
Tonight
Mostly clear, with a low around 23. Northwest wind 9 to 16 mph, with gusts as high as 26 mph.
Sunday
Sunny, with a high near 33. Breezy, with a northwest wind 16 to 21 mph, with gusts as high as 31 mph.
Sunday Night
Mostly clear, with a low around 17. Northwest wind 14 to 17 mph, with gusts as high as 28 mph.
Monday
Sunny, with a high near 34. Northwest wind 7 to 14 mph, with gusts as high as 23 mph.
Monday Night
Mostly clear, with a low around 20.
Tuesday
Partly sunny, with a high near 53.
Tuesday Night
Mostly cloudy, with a low around 41.
Wednesday
Partly sunny, with a high near 62.
Wednesday Night
A 30 percent chance of rain, mainly before midnight. Mostly cloudy, with a low around 38.
Thursday
A 20 percent chance of rain. Mostly sunny, with a high near 53.
Thursday Night
Mostly clear, with a low around 32.
Friday
Sunny, with a high near 63.
Additional Forecasts and Information
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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)
11:01 am CST Feb 21, 2026
12pm CST Feb 21, 2026-6pm CST Feb 27, 2026
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