Current conditions at
St. Louis Downtown Airport (KCPS)
Lat: 38.56°NLon: 90.15°WElev: 410ft.
Fair
43°F
6°C
| Humidity | 43% |
| Wind Speed | NW 17 G 23 mph |
| Barometer | 29.93 in (1013.6 mb) |
| Dewpoint | 22°F (-6°C) |
| Visibility | 10.00 mi |
| Wind Chill | 35°F (2°C) |
| Last update | 20 Feb 12:53 pm CST |
Extended Forecast for
2 Miles SE Crystal City MO
This Afternoon
High: 45 °F
Sunny
Tonight
Low: 30 °F
Increasing
CloudsSaturday
High: 42 °F
Partly Sunny
Saturday Night
Low: 22 °F
Mostly Clear
Sunday
High: 37 °F
Sunny
Sunday Night
Low: 15 °F
Mostly Clear
Monday
High: 34 °F
Sunny
Monday Night
Low: 19 °F
Mostly Clear
Tuesday
High: 55 °F
Partly Sunny
Detailed Forecast
This Afternoon
Sunny, with a high near 45. West wind 7 to 10 mph, with gusts as high as 20 mph.
Tonight
Increasing clouds, with a low around 30. North wind 3 to 5 mph.
Saturday
Partly sunny, with a high near 42. Northwest wind 6 to 8 mph.
Saturday Night
Mostly clear, with a low around 22. Northwest wind 8 to 10 mph, with gusts as high as 20 mph.
Sunday
Sunny, with a high near 37. Northwest wind 10 to 14 mph, with gusts as high as 28 mph.
Sunday Night
Mostly clear, with a low around 15.
Monday
Sunny, with a high near 34.
Monday Night
Mostly clear, with a low around 19.
Tuesday
Partly sunny, with a high near 55.
Tuesday Night
Mostly cloudy, with a low around 40.
Wednesday
Mostly cloudy, with a high near 65.
Wednesday Night
Mostly cloudy, with a low around 33.
Thursday
Mostly sunny, with a high near 55.
Additional Forecasts and Information
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
2 Miles SE Crystal City MO
38.2°N 90.36°W (Elev. 692 ft)
38.2°N 90.36°W (Elev. 692 ft)
12:26 pm CST Feb 20, 2026
1pm CST Feb 20, 2026-6pm CST Feb 26, 2026
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