Hazardous Weather Conditions
Current conditions at
St. Louis Downtown Airport (KCPS)
Lat: 38.56°NLon: 90.15°WElev: 410ft.
Overcast
37°F
3°C
| Humidity | 73% |
| Wind Speed | SE 5 mph |
| Barometer | 30.08 in (1018.9 mb) |
| Dewpoint | 29°F (-2°C) |
| Visibility | 10.00 mi |
| Wind Chill | 33°F (1°C) |
| Last update | 3 Dec 2:53 pm CST |
Extended Forecast for
2 Miles SSE Belleville IL
This Afternoon
High: 36 °F
Chance
Rain/SnowTonight
Low: 15 °F
Chance Snow
Thursday
High: 24 °F
Gradual
ClearingThursday Night
Low: 15 °F
Partly Cloudy
Friday
High: 39 °F
Mostly Sunny
Friday Night
Low: 26 °F
Partly Cloudy
Saturday
High: 40 °F
Partly Sunny
Saturday Night
Low: 27 °F
Mostly Cloudy
then Slight
Chance
Freezing RainSunday
High: 34 °F
Slight Chance
Rain/Snow
then Mostly
Cloudy
Detailed Forecast
This Afternoon
A chance of sprinkles and flurries before 4pm, then a chance of rain and snow between 4pm and 5pm, then a chance of snow after 5pm. Cloudy, with a high near 36. South wind 3 to 5 mph. Chance of precipitation is 30%.
Tonight
A chance of snow before 3am, then a chance of flurries between 3am and 4am. Cloudy, with a low around 15. Light and variable wind becoming north 9 to 14 mph in the evening. Chance of precipitation is 40%.
Thursday
Cloudy through mid morning, then gradual clearing, with a high near 24. North wind 5 to 10 mph.
Thursday Night
Partly cloudy, with a low around 15. Light and variable wind.
Friday
Mostly sunny, with a high near 39. Calm wind becoming south around 5 mph.
Friday Night
Partly cloudy, with a low around 26.
Saturday
Partly sunny, with a high near 40.
Saturday Night
A slight chance of freezing rain after midnight. Mostly cloudy, with a low around 27. Chance of precipitation is 20%.
Sunday
A slight chance of rain and snow before noon. Mostly cloudy, with a high near 34. Chance of precipitation is 20%.
Sunday Night
Mostly cloudy, with a low around 17.
Monday
Mostly sunny, with a high near 33.
Monday Night
Partly cloudy, with a low around 24.
Tuesday
Mostly sunny, with a high near 45.
Tuesday Night
Mostly cloudy, with a low around 34.
Wednesday
A 20 percent chance of rain. Partly sunny, with a high near 51.
Additional Forecasts and Information
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
2 Miles SSE Belleville IL
38.5°N 89.98°W (Elev. 495 ft)
38.5°N 89.98°W (Elev. 495 ft)
3:16 pm CST Dec 3, 2025
3pm CST Dec 3, 2025-6pm CST Dec 10, 2025
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