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

Hazardous Weather Conditions

Current conditions at

St. Louis Lambert International Airport (KSTL)

Lat: 38.75°NLon: 90.37°WElev: 604ft.

Overcast

48°F

9°C

Humidity 46%
Wind Speed NE 9 mph
Barometer 30.09 in (1019.2 mb)
Dewpoint 28°F (-2°C)
Visibility 10.00 mi
Wind Chill44°F (7°C)
Last update 6 Apr 11:51 am CDT
Extended Forecast for

Dellwood MO

Freeze Watch April 8, 12:00am until April 8, 09:00am
Click here for hazard details and duration
Freeze Watch

  • This Afternoon

    This Afternoon: A 20 percent chance of showers. Cloudy, with a high near 49. North wind around 10 mph.

    High: 49 °F

    Slight Chance
    Showers

  • Tonight

    Tonight: Mostly cloudy, then gradually becoming mostly clear, with a low around 35. North wind around 6 mph becoming light and variable.

    Low: 35 °F

    Decreasing
    Clouds

  • Monday

    Monday: Sunny, with a high near 56. West wind 6 to 15 mph becoming north in the afternoon. Winds could gust as high as 23 mph.

    High: 56 °F

    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 29. North wind 6 to 11 mph becoming light after midnight.

    Low: 29 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 54. Light and variable wind.

    High: 54 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 42.

    Low: 42 °F

    Partly Cloudy

  • Wednesday

    Wednesday: A 30 percent chance of showers, mainly after 1pm. Mostly cloudy, with a high near 67.

    High: 67 °F

    Chance
    Showers

  • Wednesday Night

    Wednesday Night: A chance of showers and thunderstorms. Mostly cloudy, with a low around 49. Chance of precipitation is 50%.

    Low: 49 °F

    Chance
    T-storms

  • Thursday

    Thursday: A 40 percent chance of showers. Mostly sunny, with a high near 67.

    High: 67 °F

    Chance
    Showers

Detailed Forecast

This Afternoon
A 20 percent chance of showers. Cloudy, with a high near 49. North wind around 10 mph.
Tonight
Mostly cloudy, then gradually becoming mostly clear, with a low around 35. North wind around 6 mph becoming light and variable.
Monday
Sunny, with a high near 56. West wind 6 to 15 mph becoming north in the afternoon. Winds could gust as high as 23 mph.
Monday Night
Mostly clear, with a low around 29. North wind 6 to 11 mph becoming light after midnight.
Tuesday
Sunny, with a high near 54. Light and variable wind.
Tuesday Night
Partly cloudy, with a low around 42.
Wednesday
A 30 percent chance of showers, mainly after 1pm. Mostly cloudy, with a high near 67.
Wednesday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 49. Chance of precipitation is 50%.
Thursday
A 40 percent chance of showers. Mostly sunny, with a high near 67.
Thursday Night
A 20 percent chance of showers before 1am. Partly cloudy, with a low around 44.
Friday
Mostly sunny, with a high near 62.
Friday Night
Mostly clear, with a low around 42.
Saturday
A 20 percent chance of showers. Sunny, with a high near 67.
Click Map For Forecast
Disclaimer
Map Legend

ABOUT THIS FORECAST

 
Point Forecast:
Dellwood MO
 38.75°N 90.28°W (Elev. 502 ft)
Last Update:
12:22 pm CDT Apr 6, 2025
Forecast Valid:
12pm CDT Apr 6, 2025-6pm CDT Apr 12, 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