Hazardous Weather Conditions
Current conditions at
St. Louis, Spirit Of St. Louis Airport (KSUS)
Lat: 38.66°NLon: 90.66°WElev: 463ft.
Fog/Mist
47°F
8°C
| Humidity | 97% |
| Wind Speed | E 3 mph |
| Barometer | 30.21 in (1023.1 mb) |
| Dewpoint | 46°F (8°C) |
| Visibility | 5.00 mi |
| Last update | 24 Dec 5:54 am CST |
Extended Forecast for
Spirit Of St. Louis Airport MO
Dense Fog Advisory December 24, 06:24am until December 24, 09:00am
NOW until 9:00am Wed
Dense Fog Advisory
Today
High: 68 °F
Patchy
Drizzle and
Areas Dense
Fog then
CloudyTonight

Low: 54 °F
Patchy Fog
Christmas Day
High: 65 °F
Patchy Fog
then Mostly
CloudyThursday Night

Low: 53 °F
Mostly Cloudy
Friday

High: 72 °F
Mostly Sunny
Friday Night

Low: 44 °F
Partly Cloudy
Saturday

High: 70 °F
Partly Sunny
Saturday Night

Low: 41 °F
Mostly Cloudy
Detailed Forecast
Today
Patchy drizzle before 11am. Areas of dense fog before 11am. Otherwise, cloudy, with a high near 68. Light and variable wind becoming southeast 5 to 8 mph in the morning.
Tonight
Patchy fog after 11pm. Otherwise, mostly cloudy, with a low around 54. South wind around 6 mph becoming calm after midnight.
Christmas Day
Patchy fog before 9am. Otherwise, mostly cloudy, with a high near 65. Calm wind becoming east around 6 mph in the afternoon.
Thursday Night
Mostly cloudy, with a low around 53. East wind 5 to 7 mph becoming southwest after midnight.
Friday
Mostly sunny, with a high near 72. Southwest wind 5 to 10 mph becoming northwest in the afternoon.
Friday Night
Partly cloudy, with a low around 44.
Saturday
Partly sunny, with a high near 70.
Saturday Night
Mostly cloudy, with a low around 41.
Sunday
A slight chance of rain before noon, then a slight chance of rain and snow. Mostly cloudy, with a high near 50. Chance of precipitation is 20%.
Sunday Night
Partly cloudy, with a low around 16.
Monday
Sunny, with a high near 29.
Monday Night
Mostly clear, with a low around 16.
Tuesday
Partly sunny, with a high near 37.
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 am CST Dec 24, 2025
6am CST Dec 24, 2025-6pm CST Dec 30, 2025



