Current conditions at
St. Louis Downtown Airport (KCPS)
Lat: 38.56°NLon: 90.15°WElev: 410ft.
Overcast
56°F
13°C
| Humidity | 67% |
| Wind Speed | W 7 mph |
| Barometer | 29.96 in (1014.5 mb) |
| Dewpoint | 45°F (7°C) |
| Visibility | 10.00 mi |
| Last update | 5 Nov 5:53 pm CST |
Extended Forecast for
Festus MO
Tonight
Low: 45 °F
Patchy
DrizzleFriday
High: 53 °F
Patchy
Drizzle then
Mostly SunnyFriday Night
Low: 31 °F
Mostly Clear
Saturday
High: 55 °F
Sunny
Saturday Night
Low: 30 °F
Mostly Clear
Sunday
High: 63 °F
Sunny
Sunday Night
Low: 32 °F
Clear
Monday
High: 70 °F
Sunny
Monday Night
Low: 37 °F
Clear
Detailed Forecast
Tonight
Patchy drizzle after 11pm. Mostly cloudy, with a low around 45. Northwest wind 3 to 6 mph.
Friday
Patchy drizzle before 11am. Cloudy through mid morning, then gradual clearing, with a high near 53. North wind 3 to 8 mph.
Friday Night
Mostly clear, with a low around 31. North wind around 5 mph becoming calm in the evening.
Saturday
Sunny, with a high near 55. Calm wind.
Saturday Night
Mostly clear, with a low around 30. Calm wind.
Sunday
Sunny, with a high near 63.
Sunday Night
Clear, with a low around 32.
Monday
Sunny, with a high near 70.
Monday Night
Clear, with a low around 37.
Tuesday
Sunny, with a high near 69.
Tuesday Night
Clear, with a low around 36.
Veterans Day
Sunny, with a high near 66.
Wednesday Night
Mostly clear, with a low around 37.
Thursday
Sunny, with a high near 63.
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)
4:51 pm CST Nov 5, 2026
6pm CST Nov 5, 2026-6pm CST Nov 12, 2026
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