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Hazardous Weather Conditions
Current conditions at
St. Louis Lambert International Airport (KSTL)
Lat: 38.75°NLon: 90.37°WElev: 604ft.
A Few Clouds
9°F
-13°C
| Humidity | 84% |
| Wind Speed | NW 9 mph |
| Barometer | 30.52 in (1035.6 mb) |
| Dewpoint | 5°F (-15°C) |
| Visibility | 10.00 mi |
| Wind Chill | -4°F (-20°C) |
| Last update | 31 Jan 2:51 am CST |
Extended Forecast for
3 Miles SSW Maryland Heights MO
Overnight

Low: 5 °F
Mostly Clear
Saturday

High: 21 °F
Mostly Sunny
Saturday Night

Low: 5 °F
Mostly Clear
Sunday
High: 32 °F
Partly Sunny
then Slight
Chance SnowSunday Night

Low: 20 °F
Mostly Cloudy
Monday

High: 40 °F
Mostly Sunny
Monday Night

Low: 26 °F
Mostly Cloudy
Tuesday

High: 34 °F
Chance Snow
Tuesday Night

Low: 17 °F
Mostly Cloudy
Detailed Forecast
Overnight
Mostly clear, with a low around 5. Northwest wind around 8 mph.
Saturday
Mostly sunny, with a high near 21. Northwest wind 6 to 11 mph, with gusts as high as 21 mph.
Saturday Night
Mostly clear, with a low around 5. Northwest wind around 5 mph becoming calm in the evening.
Sunday
A 20 percent chance of snow after noon. Increasing clouds, with a high near 32. Calm wind becoming south 5 to 7 mph in the morning.
Sunday Night
Mostly cloudy, with a low around 20. South wind around 5 mph becoming light and variable in the evening.
Monday
Mostly sunny, with a high near 40.
Monday Night
Mostly cloudy, with a low around 26.
Tuesday
A 30 percent chance of snow, mainly after noon. Mostly cloudy, with a high near 34.
Tuesday Night
Mostly cloudy, with a low around 17.
Wednesday
Partly sunny, with a high near 30.
Wednesday Night
Partly cloudy, with a low around 12.
Thursday
Mostly sunny, with a high near 37.
Thursday Night
Partly cloudy, with a low around 27.
Friday
Mostly sunny, with a high near 43.
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)
3:11 am CST Jan 31, 2026
3am CST Jan 31, 2026-6pm CST Feb 6, 2026



