Current conditions at
St. Louis Lambert International Airport (KSTL)
Lat: 38.75°NLon: 90.37°WElev: 604ft.
Mostly Cloudy
56°F
13°C
| Humidity | 49% |
| Wind Speed | E 7 mph |
| Barometer | 30.04 in (1017.5 mb) |
| Dewpoint | 37°F (3°C) |
| Visibility | 10.00 mi |
| Last update | 18 Mar 8:51 pm CDT |
Extended Forecast for
3 Miles SSW Maryland Heights MO
Tonight
Low: 46 °F
Partly Cloudy
Thursday
High: 75 °F
Mostly Sunny
Thursday Night
Low: 50 °F
Mostly Clear
Friday
High: 82 °F
Mostly Sunny
Friday Night
Low: 53 °F
Partly Cloudy
Saturday
High: 82 °F
Sunny
Saturday Night
Low: 59 °F
Mostly Clear
Sunday
High: 82 °F
Sunny
Sunday Night
Low: 39 °F
Mostly Cloudy
Detailed Forecast
Tonight
Partly cloudy, with a low around 46. Calm wind.
Thursday
Mostly sunny, with a high near 75. Calm wind becoming northwest around 5 mph in the afternoon.
Thursday Night
Mostly clear, with a low around 50. Calm wind.
Friday
Mostly sunny, with a high near 82. Calm wind becoming west 5 to 8 mph in the morning.
Friday Night
Partly cloudy, with a low around 53. West wind around 6 mph becoming calm after midnight.
Saturday
Sunny, with a high near 82.
Saturday Night
Mostly clear, with a low around 59.
Sunday
Sunny, with a high near 82.
Sunday Night
Mostly cloudy, with a low around 39.
Monday
Partly sunny, with a high near 55.
Monday Night
Partly cloudy, with a low around 37.
Tuesday
Partly sunny, with a high near 62.
Tuesday Night
Mostly cloudy, with a low around 44.
Wednesday
Mostly sunny, with a high near 71.
Additional Forecasts and Information
Basemap Options
Click map to change the forecast location
Loading map...
Forecast AreaABOUT THIS FORECAST
Point Forecast:
3 Miles SSW Maryland Heights MO
38.69°N 90.48°W (Elev. 499 ft)
38.69°N 90.48°W (Elev. 499 ft)
7:46 pm CDT Mar 18, 2026
9pm CDT Mar 18, 2026-6pm CDT Mar 25, 2026
Additional Resources
Radar & Satellite Image
Hourly Weather Forecast
