Current conditions at
St. Louis, Spirit Of St. Louis Airport (KSUS)
Lat: 38.66°NLon: 90.66°WElev: 463ft.
Overcast
59°F
15°C
| Humidity | 67% |
| Wind Speed | W 10 mph |
| Barometer | 29.80 in (1008.8 mb) |
| Dewpoint | 48°F (9°C) |
| Visibility | 10.00 mi |
| Last update | 4 Nov 2:54 pm CST |
Extended Forecast for
Ballwin MO
Tonight
Low: 45 °F
Decreasing
CloudsThursday
High: 62 °F
Increasing
CloudsThursday Night
Low: 45 °F
Isolated
Showers then
Mostly CloudyFriday
High: 54 °F
Partly Sunny
Friday Night
Low: 34 °F
Mostly Clear
Saturday
High: 53 °F
Mostly Sunny
Saturday Night
Low: 33 °F
Mostly Clear
Sunday
High: 59 °F
Sunny
Sunday Night
Low: 36 °F
Mostly Clear
Detailed Forecast
Tonight
Mostly cloudy, then gradually becoming mostly clear, with a low around 45. West wind 3 to 6 mph.
Thursday
Increasing clouds, with a high near 62. West wind 6 to 9 mph.
Thursday Night
Isolated showers between 8pm and 10pm. Mostly cloudy, with a low around 45. Northwest wind 3 to 6 mph. Chance of precipitation is 20%.
Friday
Partly sunny, with a high near 54. North wind 6 to 8 mph.
Friday Night
Mostly clear, with a low around 34. North wind around 5 mph becoming calm in the evening.
Saturday
Mostly sunny, with a high near 53.
Saturday Night
Mostly clear, with a low around 33.
Sunday
Sunny, with a high near 59.
Sunday Night
Mostly clear, with a low around 36.
Monday
Sunny, with a high near 65.
Monday Night
Clear, with a low around 40.
Tuesday
Sunny, with a high near 66.
Tuesday Night
Mostly clear, with a low around 42.
Veterans Day
Mostly sunny, with a high near 66.
Additional Forecasts and Information
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
Ballwin MO
38.61°N 90.54°W (Elev. 597 ft)
38.61°N 90.54°W (Elev. 597 ft)
2:21 pm CST Nov 4, 2026
3pm CST Nov 4, 2026-6pm CST Nov 11, 2026
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