Current conditions at
St. Louis Downtown Airport (KCPS)
Lat: 38.56°NLon: 90.15°WElev: 410ft.
Fair
48°F
9°C
| Humidity | 93% |
| Wind Speed | NA |
| Barometer | 30.34 in (1027.4 mb) |
| Dewpoint | 46°F (8°C) |
| Visibility | 10.00 mi |
| Last update | 8 Oct 11:53 pm CDT |
Extended Forecast for
3 Miles SSE Belleville IL
Overnight
Low: 43 °F
Clear
Thursday
High: 74 °F
Sunny
Thursday Night
Low: 42 °F
Clear
Friday
High: 76 °F
Sunny
Friday Night
Low: 56 °F
Partly Cloudy
Saturday
High: 79 °F
Mostly Sunny
Saturday Night
Low: 55 °F
Partly Cloudy
Sunday
High: 82 °F
Mostly Sunny
Sunday Night
Low: 60 °F
Partly Cloudy
Detailed Forecast
Overnight
Clear, with a low around 43. Northeast wind 3 to 6 mph.
Thursday
Sunny, with a high near 74. East wind 3 to 7 mph.
Thursday Night
Clear, with a low around 42. East wind around 6 mph becoming calm in the evening.
Friday
Sunny, with a high near 76. Calm wind becoming south around 5 mph in the afternoon.
Friday Night
Partly cloudy, with a low around 56. Light south wind.
Saturday
Mostly sunny, with a high near 79.
Saturday Night
Partly cloudy, with a low around 55.
Sunday
Mostly sunny, with a high near 82.
Sunday Night
Partly cloudy, with a low around 60.
Columbus Day
Mostly sunny, with a high near 81.
Monday Night
Partly cloudy, with a low around 60.
Tuesday
Mostly sunny, with a high near 81.
Tuesday Night
Mostly clear, with a low around 59.
Wednesday
Sunny, with a high near 83.
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)
10:26 pm CDT Oct 8, 2025
12am CDT Oct 9, 2025-6pm CDT Oct 15, 2025
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