National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce
Current conditions at

St. Louis Lambert International Airport (KSTL)

Lat: 38.75°NLon: 90.37°WElev: 604ft.

Mostly Cloudy

55°F

13°C

Humidity 67%
Wind Speed NW 7 mph
Barometer 30.12 in (1020.0 mb)
Dewpoint 44°F (7°C)
Visibility 10.00 mi
Wind Chill53°F (12°C)
Last update 22 Nov 3:51 pm CST
Extended Forecast for

Ladue MO

  • Tonight

    Tonight: Partly cloudy, with a low around 44. Calm wind becoming west around 5 mph after midnight.

    Low: 44 °F

    Partly Cloudy

  • Sunday

    Sunday: Mostly sunny, with a high near 58. Northwest wind around 5 mph becoming calm in the morning.

    High: 58 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Increasing clouds, with a low around 44. Calm wind becoming southeast around 5 mph after midnight.

    Low: 44 °F

    Increasing
    Clouds

  • Monday

    Monday: Rain likely after noon. Cloudy, with a high near 57. Southeast wind 6 to 9 mph. Chance of precipitation is 60%.

    High: 57 °F

    Mostly Cloudy
    then Rain
    Likely

  • Monday Night

    Monday Night: Rain, mainly before midnight. Low around 49. Southeast wind 5 to 7 mph becoming light and variable after midnight. Chance of precipitation is 90%.

    Low: 49 °F

    Rain then
    Chance Rain

  • Tuesday

    Tuesday: A 20 percent chance of rain after noon. Partly sunny, with a high near 63.

    High: 63 °F

    Mostly Cloudy
    then Slight
    Chance Rain

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 36.

    Low: 36 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Mostly sunny, with a high near 46.

    High: 46 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 29.

    Low: 29 °F

    Mostly Clear

Detailed Forecast

Tonight
Partly cloudy, with a low around 44. Calm wind becoming west around 5 mph after midnight.
Sunday
Mostly sunny, with a high near 58. Northwest wind around 5 mph becoming calm in the morning.
Sunday Night
Increasing clouds, with a low around 44. Calm wind becoming southeast around 5 mph after midnight.
Monday
Rain likely after noon. Cloudy, with a high near 57. Southeast wind 6 to 9 mph. Chance of precipitation is 60%.
Monday Night
Rain, mainly before midnight. Low around 49. Southeast wind 5 to 7 mph becoming light and variable after midnight. Chance of precipitation is 90%.
Tuesday
A 20 percent chance of rain after noon. Partly sunny, with a high near 63.
Tuesday Night
Partly cloudy, with a low around 36.
Wednesday
Mostly sunny, with a high near 46.
Wednesday Night
Mostly clear, with a low around 29.
Thanksgiving Day
Sunny, with a high near 45.
Thursday Night
Partly cloudy, with a low around 29.
Friday
Mostly sunny, with a high near 46.
Friday Night
A 20 percent chance of rain. Partly cloudy, with a low around 32.
Saturday
A 20 percent chance of rain. Partly sunny, with a high near 48.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Ladue MO
 38.65°N 90.4°W (Elev. 558 ft)
Last Update:
3:16 pm CST Nov 22, 2025
Forecast Valid:
4pm CST Nov 22, 2025-6pm CST Nov 29, 2025
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation