Current conditions at
St. Louis Lambert International Airport (KSTL)
Lat: 38.75°NLon: 90.37°WElev: 604ft.
Overcast
35°F
2°C
| Humidity | 72% |
| Wind Speed | W 12 mph |
| Barometer | 30.10 in (1020.2 mb) |
| Dewpoint | 27°F (-3°C) |
| Visibility | 10.00 mi |
| Wind Chill | 27°F (-3°C) |
| Last update | 31 Dec 9:51 am CST |
Extended Forecast for
Lambert-St. Louis International Airport MO
Today
High: 44 °F
Mostly Cloudy
Tonight
Low: 25 °F
Partly Cloudy
New Year's Day
High: 38 °F
Partly Sunny
Thursday Night
Low: 28 °F
Mostly Cloudy
Friday
High: 41 °F
Mostly Cloudy
Friday Night
Low: 25 °F
Mostly Cloudy
Saturday
High: 40 °F
Mostly Sunny
Saturday Night
Low: 25 °F
Mostly Clear
Sunday
High: 45 °F
Partly Sunny
Detailed Forecast
Today
Mostly cloudy, with a high near 44. West wind 7 to 10 mph.
Tonight
Partly cloudy, with a low around 25. West wind around 6 mph becoming light and variable.
New Year's Day
Partly sunny, with a high near 38. North wind around 6 mph becoming light and variable.
Thursday Night
Mostly cloudy, with a low around 28. Southeast wind 3 to 6 mph.
Friday
Mostly cloudy, with a high near 41. Northeast wind 3 to 8 mph.
Friday Night
Mostly cloudy, with a low around 25.
Saturday
Mostly sunny, with a high near 40.
Saturday Night
Mostly clear, with a low around 25.
Sunday
Partly sunny, with a high near 45.
Sunday Night
Mostly clear, with a low around 34.
Monday
Mostly sunny, with a high near 56.
Monday Night
Mostly cloudy, with a low around 36.
Tuesday
Partly sunny, with a high near 53.
Additional Forecasts and Information
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Point Forecast:
Lambert-St. Louis International Airport MO
38.76°N 90.37°W (Elev. 551 ft)
38.76°N 90.37°W (Elev. 551 ft)
8:37 am CST Dec 31, 2025
10am CST Dec 31, 2025-6pm CST Jan 6, 2026
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