Hazardous Weather Conditions
Current conditions at
St. Louis Downtown Airport (KCPS)
Lat: 38.56°NLon: 90.15°WElev: 410ft.
Fair
58°F
14°C
| Humidity | 56% |
| Wind Speed | S 5 mph |
| Barometer | 30.15 in (1020.7 mb) |
| Dewpoint | 42°F (6°C) |
| Visibility | 10.00 mi |
| Last update | 9 Apr 3:53 am CDT |
Extended Forecast for
3 Miles SSE Belleville IL
Today
High: 79 °F
Sunny
Tonight
Low: 58 °F
Mostly Clear
Friday
High: 73 °F
Showers
LikelyFriday Night
Low: 53 °F
Chance
T-storms then
Chance
ShowersSaturday
High: 76 °F
Chance
ShowersSaturday Night
Low: 60 °F
Partly Cloudy
Sunday
High: 80 °F
Partly Sunny
then Slight
Chance
T-stormsSunday Night
Low: 65 °F
Chance
ShowersMonday
High: 82 °F
Chance
Showers
Detailed Forecast
Today
Sunny, with a high near 79. Southwest wind 8 to 14 mph, with gusts as high as 24 mph.
Tonight
Mostly clear, with a low around 58. South wind 8 to 10 mph.
Friday
A chance of showers, then showers likely and possibly a thunderstorm after 1pm. Mostly cloudy, with a high near 73. South wind 7 to 9 mph becoming north in the afternoon. Chance of precipitation is 60%.
Friday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 53. Northeast wind 3 to 6 mph. Chance of precipitation is 40%.
Saturday
A chance of showers, with thunderstorms also possible after 1pm. Partly sunny, with a high near 76. Southeast wind 6 to 8 mph. Chance of precipitation is 30%.
Saturday Night
Partly cloudy, with a low around 60.
Sunday
A 20 percent chance of showers and thunderstorms after 1pm. Mostly cloudy, with a high near 80.
Sunday Night
A 50 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 65.
Monday
A 30 percent chance of showers before 1pm. Mostly cloudy, with a high near 82.
Monday Night
A 30 percent chance of showers and thunderstorms after 1am. Mostly cloudy, with a low around 68.
Tuesday
A 50 percent chance of showers and thunderstorms. Mostly cloudy, with a high near 83.
Tuesday Night
Showers and thunderstorms likely. Mostly cloudy, with a low around 62. Chance of precipitation is 60%.
Wednesday
A 40 percent chance of showers and thunderstorms. Mostly cloudy, with a high near 76.
Additional Forecasts and Information
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
3 Miles SSE Belleville IL
38.5°N 89.98°W (Elev. 495 ft)
38.5°N 89.98°W (Elev. 495 ft)
1:26 am CDT Apr 9, 2026
4am CDT Apr 9, 2026-6pm CDT Apr 15, 2026
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