Current conditions at
St. Louis Downtown Airport (KCPS)
Lat: 38.56°NLon: 90.15°WElev: 410ft.
Fair
53°F
12°C
| Humidity | 93% |
| Wind Speed | Calm |
| Barometer | 30.24 in (1023.7 mb) |
| Dewpoint | 51°F (11°C) |
| Visibility | 10.00 mi |
| Last update | 5 Oct 12:53 am CDT |
Extended Forecast for
Festus MO
Overnight
Low: 51 °F
Clear
Monday
High: 79 °F
Sunny
Monday Night
Low: 49 °F
Clear
Tuesday
High: 82 °F
Sunny
Tuesday Night
Low: 54 °F
Clear
Wednesday
High: 88 °F
Sunny
Wednesday Night
Low: 56 °F
Clear
Thursday
High: 85 °F
Sunny
Thursday Night
Low: 56 °F
Mostly Clear
Detailed Forecast
Overnight
Clear, with a low around 51. Calm wind.
Monday
Sunny, with a high near 79. Calm wind becoming northeast around 5 mph.
Monday Night
Clear, with a low around 49. Calm wind.
Tuesday
Sunny, with a high near 82. Light and variable wind.
Tuesday Night
Clear, with a low around 54. Light and variable wind.
Wednesday
Sunny, with a high near 88.
Wednesday Night
Clear, with a low around 56.
Thursday
Sunny, with a high near 85.
Thursday Night
Mostly clear, with a low around 56.
Friday
Sunny, with a high near 85.
Friday Night
Mostly clear, with a low around 55.
Saturday
Sunny, with a high near 87.
Saturday Night
Mostly clear, with a low around 59.
Sunday
Mostly sunny, with a high near 86.
Additional Forecasts and Information
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
Festus MO
38.22°N 90.39°W (Elev. 446 ft)
38.22°N 90.39°W (Elev. 446 ft)
1:31 am CDT Oct 5, 2026
1am CDT Oct 5, 2026-6pm CDT Oct 11, 2026
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