Current conditions at
St. Louis Lambert International Airport (KSTL)
Lat: 38.75°NLon: 90.37°WElev: 604ft.
Mostly Cloudy
42°F
6°C
| Humidity | 51% |
| Wind Speed | Vrbl 7 mph |
| Barometer | 30.34 in (1028.2 mb) |
| Dewpoint | 25°F (-4°C) |
| Visibility | 10.00 mi |
| Wind Chill | 38°F (3°C) |
| Last update | 11 Feb 11:51 am CST |
Extended Forecast for
Saint Louis MO
Today
High: 51 °F
Sunny
Tonight
Low: 33 °F
Mostly Clear
Thursday
High: 53 °F
Increasing
CloudsThursday Night
Low: 33 °F
Mostly Cloudy
Friday
High: 56 °F
Mostly Sunny
Friday Night
Low: 38 °F
Mostly Cloudy
Saturday
High: 53 °F
Chance Rain
Saturday Night
Low: 42 °F
Chance Rain
Sunday
High: 57 °F
Slight Chance
Rain then
Mostly Sunny
Detailed Forecast
Today
Sunny, with a high near 51. North wind around 6 mph becoming calm in the afternoon.
Tonight
Mostly clear, with a low around 33. Calm wind.
Thursday
Increasing clouds, with a high near 53. Calm wind becoming southeast around 6 mph in the afternoon.
Thursday Night
Mostly cloudy, with a low around 33. Southeast wind around 5 mph becoming calm in the evening.
Friday
Mostly sunny, with a high near 56. Calm wind becoming south around 6 mph.
Friday Night
Mostly cloudy, with a low around 38.
Saturday
A 30 percent chance of rain, mainly after noon. Mostly cloudy, with a high near 53.
Saturday Night
A 40 percent chance of rain. Partly cloudy, with a low around 42.
Sunday
A 20 percent chance of rain before noon. Mostly sunny, with a high near 57.
Sunday Night
Mostly clear, with a low around 38.
Washington's Birthday
Mostly sunny, with a high near 61.
Monday Night
Mostly cloudy, with a low around 46.
Tuesday
Mostly cloudy, with a high near 66.
Additional Forecasts and Information
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
Saint Louis MO
38.64°N 90.26°W (Elev. 499 ft)
38.64°N 90.26°W (Elev. 499 ft)
10:22 am CST Feb 11, 2026
11am CST Feb 11, 2026-6pm CST Feb 17, 2026
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