Current conditions at

St. Louis Lambert International Airport (KSTL)

Lat: 38.75°NLon: 90.37°WElev: 604ft.

A Few Clouds

20°F

-7°C

Humidity 68%
Wind Speed W 14 mph
Barometer 30.41 in (1031.4 mb)
Dewpoint 11°F (-12°C)
Visibility 10.00 mi
Wind Chill7°F (-14°C)
Last update 30 Dec 8:51 am CST
Extended Forecast for

Richmond Heights MO

  • Today

    Today: Increasing clouds, with a high near 36. West wind 7 to 9 mph.

    High: 36 °F

    Increasing
    Clouds

  • Tonight

    Tonight: Mostly cloudy, then gradually becoming clear, with a low around 29. West wind 7 to 10 mph.

    Low: 29 °F

    Decreasing
    Clouds

  • Wednesday

    Wednesday: Partly sunny, with a high near 44. West wind 6 to 8 mph.

    High: 44 °F

    Partly Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 27. West wind around 5 mph becoming light and variable.

    Low: 27 °F

    Partly Cloudy

  • New Year's Day

    New Year's Day: Mostly sunny, with a high near 38. North wind around 5 mph becoming calm  in the morning.

    High: 38 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around 30.

    Low: 30 °F

    Mostly Cloudy

  • Friday

    Friday: Mostly cloudy, with a high near 45.

    High: 45 °F

    Mostly Cloudy

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 28.

    Low: 28 °F

    Mostly Cloudy

  • Saturday

    Saturday: Mostly sunny, with a high near 42.

    High: 42 °F

    Mostly Sunny

Detailed Forecast

Today
Increasing clouds, with a high near 36. West wind 7 to 9 mph.
Tonight
Mostly cloudy, then gradually becoming clear, with a low around 29. West wind 7 to 10 mph.
Wednesday
Partly sunny, with a high near 44. West wind 6 to 8 mph.
Wednesday Night
Partly cloudy, with a low around 27. West wind around 5 mph becoming light and variable.
New Year's Day
Mostly sunny, with a high near 38. North wind around 5 mph becoming calm in the morning.
Thursday Night
Mostly cloudy, with a low around 30.
Friday
Mostly cloudy, with a high near 45.
Friday Night
Mostly cloudy, with a low around 28.
Saturday
Mostly sunny, with a high near 42.
Saturday Night
Partly cloudy, with a low around 29.
Sunday
Mostly sunny, with a high near 51.
Sunday Night
Partly cloudy, with a low around 34.
Monday
Sunny, with a high near 51.
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ABOUT THIS FORECAST

 
Point Forecast:
Richmond Heights MO
 38.62°N 90.32°W (Elev. 499 ft)
8:16 am CST Dec 30, 2025
9am CST Dec 30, 2025-6pm CST Jan 5, 2026
 
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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