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.

A Few Clouds

23°F

-5°C

Humidity 57%
Wind Speed N 3 mph
Barometer 30.35 in (1029.2 mb)
Dewpoint 10°F (-12°C)
Visibility 10.00 mi
Last update 4 Dec 12:51 pm CST
Extended Forecast for

Bellerive MO

  • This Afternoon

    This Afternoon: Partly sunny, with a high near 23. North wind around 6 mph.

    High: 23 °F

    Partly Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 12. Light and variable wind.

    Low: 12 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 37. South wind 3 to 7 mph.

    High: 37 °F

    Sunny

  • Friday Night

    Friday Night: Mostly cloudy, with a steady temperature around 32. South wind 5 to 7 mph becoming west after midnight.

    Low: 32 °F

    Mostly Cloudy

  • Saturday

    Saturday: Partly sunny, with a high near 36. Light and variable wind becoming east around 6 mph in the afternoon.

    High: 36 °F

    Partly Sunny

  • Saturday Night

    Saturday Night: A chance of freezing rain between midnight and 3am, then a chance of snow after 3am. Cloudy, with a low around 28. Chance of precipitation is 30%.

    Low: 28 °F

    Mostly Cloudy
    then Chance
    Wintry Mix

  • Sunday

    Sunday: A 20 percent chance of snow before noon. Mostly cloudy, with a high near 32.

    High: 32 °F

    Slight Chance
    Snow then
    Mostly Cloudy

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 19.

    Low: 19 °F

    Mostly Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 32.

    High: 32 °F

    Mostly Sunny

Detailed Forecast

This Afternoon
Partly sunny, with a high near 23. North wind around 6 mph.
Tonight
Mostly clear, with a low around 12. Light and variable wind.
Friday
Sunny, with a high near 37. South wind 3 to 7 mph.
Friday Night
Mostly cloudy, with a steady temperature around 32. South wind 5 to 7 mph becoming west after midnight.
Saturday
Partly sunny, with a high near 36. Light and variable wind becoming east around 6 mph in the afternoon.
Saturday Night
A chance of freezing rain between midnight and 3am, then a chance of snow after 3am. Cloudy, with a low around 28. Chance of precipitation is 30%.
Sunday
A 20 percent chance of snow before noon. Mostly cloudy, with a high near 32.
Sunday Night
Mostly cloudy, with a low around 19.
Monday
Mostly sunny, with a high near 32.
Monday Night
Partly cloudy, with a low around 24.
Tuesday
Partly sunny, with a high near 43.
Tuesday Night
Mostly cloudy, with a low around 33.
Wednesday
A 20 percent chance of rain. Mostly cloudy, with a high near 46.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Bellerive MO
 38.71°N 90.31°W (Elev. 597 ft)
Last Update:
11:21 am CST Dec 4, 2025
Forecast Valid:
1pm CST Dec 4, 2025-6pm CST Dec 10, 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