Current conditions at
St. Louis Downtown Airport (KCPS)
Lat: 38.56°NLon: 90.15°WElev: 410ft.
Fair
56°F
13°C
| Humidity | 81% |
| Wind Speed | Calm |
| Barometer | 30.15 in (1020.9 mb) |
| Dewpoint | 50°F (10°C) |
| Visibility | 10.00 mi |
| Last update | 6 Oct 8:53 am CDT |
Extended Forecast for
4 Miles SSE Waterloo IL
Today
High: 79 °F
Sunny
Tonight
Low: 54 °F
Mostly Clear
Wednesday
High: 87 °F
Sunny
Wednesday Night
Low: 57 °F
Clear
Thursday
High: 82 °F
Sunny
Thursday Night
Low: 53 °F
Mostly Clear
Friday
High: 82 °F
Sunny
Friday Night
Low: 55 °F
Clear
Saturday
High: 85 °F
Sunny
Detailed Forecast
Today
Sunny, with a high near 79. South wind 3 to 6 mph.
Tonight
Mostly clear, with a low around 54. Light and variable wind becoming south around 5 mph after midnight.
Wednesday
Sunny, with a high near 87. West wind 6 to 8 mph.
Wednesday Night
Clear, with a low around 57. Light and variable wind.
Thursday
Sunny, with a high near 82. Northeast wind 3 to 5 mph.
Thursday Night
Mostly clear, with a low around 53.
Friday
Sunny, with a high near 82.
Friday Night
Clear, with a low around 55.
Saturday
Sunny, with a high near 85.
Saturday Night
A 20 percent chance of showers. Partly cloudy, with a low around 59.
Sunday
Mostly sunny, with a high near 82.
Sunday Night
Mostly clear, with a low around 60.
Columbus Day
Mostly sunny, with a high near 86.
Additional Forecasts and Information
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
4 Miles SSE Waterloo IL
38.28°N 90.13°W (Elev. 656 ft)
38.28°N 90.13°W (Elev. 656 ft)
6:51 am CDT Oct 6, 2026
9am CDT Oct 6, 2026-6pm CDT Oct 12, 2026
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