Current conditions at
St. Louis Downtown Airport (KCPS)
Lat: 38.56°NLon: 90.15°WElev: 410ft.
A Few Clouds
30°F
-1°C
| Humidity | 64% |
| Wind Speed | NW 20 G 30 mph |
| Barometer | 30.41 in (1030.2 mb) |
| Dewpoint | 19°F (-7°C) |
| Visibility | 10.00 mi |
| Wind Chill | 17°F (-8°C) |
| Last update | 10 Nov 8:53 am CST |
Extended Forecast for
4 Miles SW Waterloo IL
Today
High: 37 °F
Sunny
Tonight
Low: 24 °F
Mostly Clear
Veterans Day
High: 56 °F
Decreasing
CloudsTuesday Night
Low: 40 °F
Mostly Clear
Wednesday
High: 64 °F
Sunny
Wednesday Night
Low: 37 °F
Mostly Clear
Thursday
High: 64 °F
Partly Sunny
Thursday Night
Low: 50 °F
Partly Cloudy
Friday
High: 74 °F
Mostly Sunny
Detailed Forecast
Today
Sunny, with a high near 37. Northwest wind 8 to 17 mph, with gusts as high as 26 mph.
Tonight
Mostly clear, with a low around 24. West wind 5 to 7 mph becoming south after midnight.
Veterans Day
Mostly cloudy, then gradually becoming sunny, with a high near 56. South wind 8 to 15 mph, with gusts as high as 26 mph.
Tuesday Night
Mostly clear, with a low around 40. West wind 7 to 10 mph, with gusts as high as 20 mph.
Wednesday
Sunny, with a high near 64. West wind 3 to 8 mph.
Wednesday Night
Mostly clear, with a low around 37.
Thursday
Partly sunny, with a high near 64.
Thursday Night
Partly cloudy, with a low around 50.
Friday
Mostly sunny, with a high near 74.
Friday Night
Partly cloudy, with a low around 56.
Saturday
Mostly sunny, with a high near 74.
Saturday Night
A 50 percent chance of rain. Mostly cloudy, with a low around 53.
Sunday
A 50 percent chance of rain. Partly sunny, with a high near 62.
Additional Forecasts and Information
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
4 Miles SW Waterloo IL
38.29°N 90.19°W (Elev. 633 ft)
38.29°N 90.19°W (Elev. 633 ft)
7:39 am CST Nov 10, 2025
9am CST Nov 10, 2025-6pm CST Nov 16, 2025
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