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Hazardous Weather Conditions
Current conditions at
St. Louis Downtown Airport (KCPS)
Lat: 38.56°NLon: 90.15°WElev: 410ft.
Overcast
42°F
6°C
| Humidity | 47% |
| Wind Speed | W 9 G 21 mph |
| Barometer | 29.81 in (1009.6 mb) |
| Dewpoint | 23°F (-5°C) |
| Visibility | 10.00 mi |
| Wind Chill | 37°F (3°C) |
| Last update | 16 Jan 5:53 pm CST |
Extended Forecast for
3 Miles S Centreville IL
Tonight
Low: 21 °F
Rain/Snow
Likely then
Isolated Snow
ShowersSaturday
High: 28 °F
Scattered
FlurriesSaturday Night
Low: 11 °F
Decreasing
CloudsSunday
High: 34 °F
Mostly Sunny
Sunday Night
Low: 15 °F
Partly Cloudy
M.L.King Day
High: 24 °F
Sunny
Monday Night
Low: 11 °F
Mostly Clear
Tuesday
High: 38 °F
Sunny
Tuesday Night
Low: 27 °F
Partly Cloudy
Detailed Forecast
Tonight
Rain and snow likely before midnight, then a slight chance of snow showers between midnight and 3am, then scattered flurries after 3am. Mostly cloudy, with a low around 21. West wind 9 to 14 mph, with gusts as high as 26 mph. Chance of precipitation is 60%. Total nighttime snow accumulation of less than a half inch possible.
Saturday
Scattered flurries after noon. Mostly cloudy, with a high near 28. West wind 13 to 15 mph, with gusts as high as 26 mph.
Saturday Night
Mostly cloudy, then gradually becoming clear, with a low around 11. West wind 6 to 13 mph, with gusts as high as 22 mph.
Sunday
Mostly sunny, with a high near 34. Southwest wind 6 to 11 mph, with gusts as high as 21 mph.
Sunday Night
Partly cloudy, with a low around 15. West wind 8 to 14 mph becoming northwest after midnight. Winds could gust as high as 23 mph.
M.L.King Day
Sunny, with a high near 24.
Monday Night
Mostly clear, with a low around 11.
Tuesday
Sunny, with a high near 38.
Tuesday Night
Partly cloudy, with a low around 27.
Wednesday
Mostly sunny, with a high near 50.
Wednesday Night
Partly cloudy, with a low around 25.
Thursday
A 20 percent chance of rain. Mostly sunny, with a high near 37.
Thursday Night
A chance of rain and snow. Partly cloudy, with a low around 24. Chance of precipitation is 30%.
Friday
A 20 percent chance of rain. Mostly sunny, with a high near 40.
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)
4:56 pm CST Jan 16, 2026
6pm CST Jan 16, 2026-6pm CST Jan 23, 2026
Additional Resources
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