Current conditions at
St. Louis Lambert International Airport (KSTL)
Lat: 38.75°NLon: 90.37°WElev: 604ft.
Overcast
55°F
13°C
| Humidity | 77% |
| Wind Speed | NW 12 G 25 mph |
| Barometer | 30.12 in (1019.1 mb) |
| Dewpoint | 48°F (9°C) |
| Visibility | 10.00 mi |
| Wind Chill | 52°F (11°C) |
| Last update | 16 Oct 3:51 am CDT |
Extended Forecast for
Lambert-St. Louis International Airport MO
Today
High: 54 °F
Breezy.
Partly Sunny
then Slight
Chance
ShowersTonight
Low: 42 °F
Gradual
ClearingSaturday
High: 60 °F
Sunny
Saturday Night
Low: 39 °F
Clear
Sunday
High: 66 °F
Sunny
Sunday Night
Low: 43 °F
Mostly Clear
Monday
High: 71 °F
Mostly Sunny
Monday Night
Low: 45 °F
Partly Cloudy
Tuesday
High: 75 °F
Sunny
Detailed Forecast
Today
A 20 percent chance of showers after 2pm. Increasing clouds, with a high near 54. Breezy, with a northwest wind 18 to 22 mph, with gusts as high as 34 mph.
Tonight
Cloudy during the early evening, then gradual clearing, with a low around 42. North wind 11 to 18 mph, with gusts as high as 29 mph.
Saturday
Sunny, with a high near 60. North wind 5 to 9 mph becoming calm in the afternoon.
Saturday Night
Clear, with a low around 39. Calm wind becoming southeast around 5 mph after midnight.
Sunday
Sunny, with a high near 66. South wind 6 to 8 mph.
Sunday Night
Mostly clear, with a low around 43.
Monday
Mostly sunny, with a high near 71.
Monday Night
Partly cloudy, with a low around 45.
Tuesday
Sunny, with a high near 75.
Tuesday Night
Mostly clear, with a low around 49.
Wednesday
Sunny, with a high near 78.
Wednesday Night
Mostly clear, with a low around 52.
Thursday
Sunny, with a high near 81.
Additional Forecasts and Information
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Point Forecast:
Lambert-St. Louis International Airport MO
38.76°N 90.37°W (Elev. 551 ft)
38.76°N 90.37°W (Elev. 551 ft)
4:21 am CDT Oct 16, 2026
4am CDT Oct 16, 2026-6pm CDT Oct 22, 2026
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