Current conditions at
St. Louis, Spirit Of St. Louis Airport (KSUS)
Lat: 38.66°NLon: 90.66°WElev: 463ft.
Fair
59°F
15°C
| Humidity | 90% |
| Wind Speed | W 3 mph |
| Barometer | 30.17 in (1021.2 mb) |
| Dewpoint | 56°F (13°C) |
| Visibility | 10.00 mi |
| Last update | 3 Aug 12:54 am CDT |
Extended Forecast for
2 Miles SSW Lake St. Louis MO
Overnight
Low: 55 °F
Mostly Clear
Sunday
High: 80 °F
Sunny
Sunday Night
Low: 62 °F
Mostly Cloudy
Monday
High: 82 °F
Partly Sunny
Monday Night
Low: 65 °F
Partly Cloudy
Tuesday
High: 85 °F
Mostly Sunny
then Slight
Chance
T-stormsTuesday Night
Low: 67 °F
Mostly Clear
Wednesday
High: 87 °F
Sunny
Wednesday Night
Low: 68 °F
Mostly Clear
Detailed Forecast
Overnight
Mostly clear, with a low around 55. Light northeast wind.
Sunday
Sunny, with a high near 80. Northeast wind 3 to 8 mph.
Sunday Night
Mostly cloudy, with a low around 62. Northeast wind 3 to 7 mph.
Monday
Partly sunny, with a high near 82. Calm wind becoming northeast around 5 mph in the afternoon.
Monday Night
Partly cloudy, with a low around 65. Light east wind.
Tuesday
A 20 percent chance of showers and thunderstorms after 1pm. Mostly sunny, with a high near 85.
Tuesday Night
Mostly clear, with a low around 67.
Wednesday
Sunny, with a high near 87.
Wednesday Night
Mostly clear, with a low around 68.
Thursday
Sunny, with a high near 90.
Thursday Night
Mostly clear, with a low around 70.
Friday
Sunny, with a high near 91.
Friday Night
Mostly clear, with a low around 72.
Saturday
Sunny, with a high near 93.
Additional Forecasts and Information
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
2 Miles SSW Lake St. Louis MO
38.77°N 90.79°W (Elev. 600 ft)
38.77°N 90.79°W (Elev. 600 ft)
11:26 pm CDT Aug 2, 2025
1am CDT Aug 3, 2025-6pm CDT Aug 9, 2025
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