Current conditions at
St. Louis Lambert International Airport (KSTL)
Lat: 38.75°NLon: 90.37°WElev: 604ft.
A Few Clouds
53°F
12°C
| Humidity | 28% |
| Wind Speed | SE 13 mph |
| Barometer | 30.38 in (1029.3 mb) |
| Dewpoint | 21°F (-6°C) |
| Visibility | 10.00 mi |
| Wind Chill | 49°F (9°C) |
| Last update | 28 Mar 6:51 pm CDT |
Extended Forecast for
3 Miles SSW Maryland Heights MO
Tonight

Low: 42 °F
Partly Cloudy
Sunday

High: 72 °F
Mostly Sunny
Sunday Night

Low: 58 °F
Partly Cloudy
Monday

High: 85 °F
Sunny
Monday Night

Low: 67 °F
Partly Cloudy
Tuesday
High: 86 °F
Slight Chance
Rain then
Chance
T-stormsTuesday Night

Low: 46 °F
Rain
Wednesday

High: 56 °F
Rain Likely
Wednesday Night

Low: 43 °F
Rain Likely
Detailed Forecast
Tonight
Partly cloudy, with a low around 42. South wind around 7 mph.
Sunday
Mostly sunny, with a high near 72. South wind 6 to 11 mph, with gusts as high as 20 mph.
Sunday Night
Partly cloudy, with a low around 58. South wind around 10 mph, with gusts as high as 20 mph.
Monday
Sunny, with a high near 85. South wind 10 to 15 mph, with gusts as high as 25 mph.
Monday Night
Partly cloudy, with a low around 67. South wind around 14 mph, with gusts as high as 25 mph.
Tuesday
A slight chance of rain, then a chance of rain and thunderstorms after 1pm. Partly sunny, with a high near 86. Chance of precipitation is 50%.
Tuesday Night
Rain and possibly a thunderstorm. Low around 46. Chance of precipitation is 80%.
Wednesday
Rain likely, mainly before 1pm. Mostly cloudy, with a high near 56. Chance of precipitation is 60%.
Wednesday Night
Rain likely, mainly after 1am. Mostly cloudy, with a low around 43. Chance of precipitation is 60%.
Thursday
Rain likely, mainly before 1pm. Mostly cloudy, with a high near 57. Chance of precipitation is 60%.
Thursday Night
A 50 percent chance of rain. Mostly cloudy, with a low around 46.
Friday
A 30 percent chance of rain. Mostly cloudy, with a high near 72.
Friday Night
A 50 percent chance of rain and thunderstorms. Mostly cloudy, with a low around 53.
Saturday
Rain likely. Mostly cloudy, with a high near 69. Chance of precipitation is 60%.
Additional Forecasts and Information
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ABOUT 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)
6:01 pm CDT Mar 28, 2026
7pm CDT Mar 28, 2026-6pm CDT Apr 4, 2026


