Current conditions at
St. Louis Downtown Airport (KCPS)
Lat: 38.56°NLon: 90.15°WElev: 410ft.
Overcast
52°F
11°C
| Humidity | 97% |
| Wind Speed | S 3 mph |
| Barometer | 29.80 in (1009.1 mb) |
| Dewpoint | 51°F (11°C) |
| Visibility | 8.00 mi |
| Last update | 25 Nov 2:53 am CST |
Extended Forecast for
3 Miles S Centreville IL
Overnight

Low: 51 °F
Isolated
Showers and
Patchy FogTuesday
High: 59 °F
Isolated
Showers and
Patchy Fog
then CloudyTuesday Night
Low: 36 °F
Isolated
Showers then
Partly CloudyWednesday
High: 46 °F
Mostly Sunny
and Breezy
then SunnyWednesday Night

Low: 29 °F
Partly Cloudy
Thanksgiving Day

High: 43 °F
Sunny
Thursday Night

Low: 23 °F
Mostly Clear
Friday

High: 41 °F
Mostly Sunny
Friday Night
Low: 32 °F
Chance Snow
then
Rain/Snow
Likely
Detailed Forecast
Overnight
Isolated showers. Patchy fog after 4am. Otherwise, cloudy, with a low around 51. South wind 3 to 5 mph. Chance of precipitation is 20%.
Tuesday
Isolated showers before 7am. Patchy fog before 9am. Otherwise, cloudy, with a high near 59. Light southwest wind becoming west 5 to 9 mph in the morning. Chance of precipitation is 20%.
Tuesday Night
Isolated showers between 7pm and 9pm. Cloudy during the early evening, then gradual clearing, with a low around 36. West wind 9 to 18 mph, with gusts as high as 33 mph. Chance of precipitation is 20%.
Wednesday
Mostly sunny, with a high near 46. Breezy, with a west wind 13 to 20 mph, with gusts as high as 33 mph.
Wednesday Night
Partly cloudy, with a low around 29. West wind 7 to 10 mph.
Thanksgiving Day
Sunny, with a high near 43.
Thursday Night
Mostly clear, with a low around 23.
Friday
Mostly sunny, with a high near 41.
Friday Night
A chance of snow before midnight, then rain and snow likely. Cloudy, with a low around 32. Chance of precipitation is 60%.
Saturday
Rain and snow, becoming all rain after noon. High near 39. Chance of precipitation is 80%.
Saturday Night
Rain likely. Cloudy, with a low around 31. Chance of precipitation is 60%.
Sunday
A 40 percent chance of rain. Mostly cloudy, with a high near 41.
Sunday Night
A chance of rain and snow. Mostly cloudy, with a low around 29. Chance of precipitation is 40%.
Monday
A 40 percent chance of rain. Mostly cloudy, with a high near 40.
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)
3:16 am CST Nov 25, 2025
3am CST Nov 25, 2025-6pm CST Dec 1, 2025


