Current conditions at
St. Louis Lambert International Airport (KSTL)
Lat: 38.75°NLon: 90.37°WElev: 604ft.
Mostly Cloudy
19°F
-7°C
| Humidity | 62% |
| Wind Speed | N 6 mph |
| Barometer | 30.42 in (1031.5 mb) |
| Dewpoint | 8°F (-13°C) |
| Visibility | 10.00 mi |
| Wind Chill | 11°F (-12°C) |
| Last update | 4 Dec 10:51 am CST |
Extended Forecast for
3 Miles SSW Maryland Heights MO
Today
High: 24 °F
Partly Sunny
Tonight
Low: 13 °F
Partly Cloudy
Friday
High: 41 °F
Sunny
Friday Night
Low: 26 °F
Mostly Cloudy
Saturday
High: 38 °F
Partly Sunny
Saturday Night
Low: 27 °F
Cloudy then
Chance SnowSunday
High: 33 °F
Slight Chance
Snow then
Mostly CloudySunday Night
Low: 18 °F
Mostly Cloudy
Monday
High: 33 °F
Mostly Sunny
Detailed Forecast
Today
Partly sunny, with a high near 24. North wind 3 to 6 mph.
Tonight
Partly cloudy, with a low around 13. Light and variable wind.
Friday
Sunny, with a high near 41. Calm wind becoming south around 6 mph in the morning.
Friday Night
Mostly cloudy, with a low around 26. South wind around 5 mph becoming calm after midnight.
Saturday
Partly sunny, with a high near 38. Calm wind becoming northeast around 5 mph in the afternoon.
Saturday Night
A 30 percent chance of snow after midnight. Cloudy, with a low around 27.
Sunday
A 20 percent chance of snow before noon. Mostly cloudy, with a high near 33.
Sunday Night
Mostly cloudy, with a low around 18.
Monday
Mostly sunny, with a high near 33.
Monday Night
Partly cloudy, with a low around 24.
Tuesday
Mostly sunny, with a high near 44.
Tuesday Night
Mostly cloudy, with a low around 33.
Wednesday
A 20 percent chance of rain. Mostly cloudy, with a high near 47.
Additional Forecasts and Information
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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)
7:31 am CST Dec 4, 2025
11am CST Dec 4, 2025-6pm CST Dec 10, 2025
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