Current conditions at
St. Louis Lambert International Airport (KSTL)
Lat: 38.75°NLon: 90.37°WElev: 604ft.
A Few Clouds
64°F
18°C
| Humidity | 84% |
| Wind Speed | Calm |
| Barometer | 30.13 in (1019.3 mb) |
| Dewpoint | 59°F (15°C) |
| Visibility | 10.00 mi |
| Last update | 30 Sep 4:51 am CDT |
Extended Forecast for
Saint Louis MO
Today
High: 90 °F
Sunny
Tonight
Low: 60 °F
Mostly Clear
Wednesday
High: 88 °F
Partly Sunny
Wednesday Night
Low: 64 °F
Mostly Cloudy
Thursday
High: 89 °F
Mostly Sunny
Thursday Night
Low: 65 °F
Mostly Clear
Friday
High: 88 °F
Sunny
Friday Night
Low: 63 °F
Clear
Saturday
High: 86 °F
Sunny
Detailed Forecast
Today
Sunny, with a high near 90. Calm wind becoming northeast 5 to 8 mph in the afternoon.
Tonight
Mostly clear, with a low around 60. Northeast wind 3 to 6 mph.
Wednesday
Partly sunny, with a high near 88. Calm wind becoming east around 5 mph in the afternoon.
Wednesday Night
Mostly cloudy, with a low around 64. East wind around 5 mph becoming calm in the evening.
Thursday
Mostly sunny, with a high near 89. Calm wind becoming southeast around 5 mph in the afternoon.
Thursday Night
Mostly clear, with a low around 65.
Friday
Sunny, with a high near 88.
Friday Night
Clear, with a low around 63.
Saturday
Sunny, with a high near 86.
Saturday Night
Clear, with a low around 62.
Sunday
Sunny, with a high near 86.
Sunday Night
Mostly clear, with a low around 65.
Monday
Mostly sunny, with a high near 86.
Additional Forecasts and Information
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
Saint Louis MO
38.64°N 90.23°W (Elev. 538 ft)
38.64°N 90.23°W (Elev. 538 ft)
4:16 am CDT Sep 30, 2025
5am CDT Sep 30, 2025-6pm CDT Oct 6, 2025
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