Current conditions at
St. Louis, Spirit Of St. Louis Airport (KSUS)
Lat: 38.66°NLon: 90.66°WElev: 463ft.
Fair
47°F
8°C
| Humidity | 61% |
| Wind Speed | SE 7 mph |
| Barometer | 29.87 in (1011.9 mb) |
| Dewpoint | 34°F (1°C) |
| Visibility | 10.00 mi |
| Wind Chill | 44°F (7°C) |
| Last update | 6 Dec 3:54 pm CST |
Extended Forecast for
Spirit Of St. Louis Airport MO
Tonight
Low: 31 °F
Mostly Cloudy
then Slight
Chance RainSunday

High: 38 °F
Slight Chance
DrizzleSunday Night

Low: 16 °F
Mostly Cloudy
Monday

High: 34 °F
Mostly Sunny
Monday Night

Low: 24 °F
Partly Cloudy
Tuesday

High: 52 °F
Mostly Sunny
Tuesday Night

Low: 37 °F
Mostly Cloudy
Wednesday

High: 46 °F
Partly Sunny
Wednesday Night
Low: 24 °F
Mostly Cloudy
then Slight
Chance Snow
Detailed Forecast
Tonight
A slight chance of rain between midnight and 1am. Mostly cloudy, with a low around 31. Southeast wind around 6 mph becoming calm after midnight. Chance of precipitation is 20%.
Sunday
A slight chance of drizzle between 3pm and 4pm. Mostly cloudy, with a high near 38. Light and variable wind becoming north 8 to 13 mph in the morning. Winds could gust as high as 22 mph.
Sunday Night
Mostly cloudy, with a low around 16. North wind 5 to 9 mph becoming calm after midnight.
Monday
Mostly sunny, with a high near 34. Light and variable wind.
Monday Night
Partly cloudy, with a low around 24. Light and variable wind becoming southwest 5 to 10 mph in the evening.
Tuesday
Mostly sunny, with a high near 52.
Tuesday Night
Mostly cloudy, with a low around 37.
Wednesday
Partly sunny, with a high near 46.
Wednesday Night
A 20 percent chance of snow after midnight. Mostly cloudy, with a low around 24.
Thursday
A 20 percent chance of snow before noon. Mostly cloudy, with a high near 38.
Thursday Night
Mostly cloudy, with a low around 18.
Friday
Partly sunny, with a high near 27.
Friday Night
Partly cloudy, with a low around 7.
Saturday
Mostly sunny, with a high near 24.
Additional Forecasts and Information
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ABOUT THIS FORECAST
Point Forecast:
Spirit Of St. Louis Airport MO
38.65°N 90.66°W (Elev. 482 ft)
38.65°N 90.66°W (Elev. 482 ft)
3:16 pm CST Dec 6, 2025
4pm CST Dec 6, 2025-6pm CST Dec 13, 2025


