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.

Fog/Mist

52°F

11°C

Humidity 100%
Wind Speed E 5 mph
Barometer 29.58 in (1001.5 mb)
Dewpoint 52°F (11°C)
Visibility 2.00 mi
Wind Chill51°F (11°C)
Last update 19 Feb 8:51 am CST
Extended Forecast for

Hazelwood MO

  • Today

    Today: Showers and thunderstorms likely, mainly before 2pm. Partly sunny, with a high near 68. Southeast wind 5 to 13 mph becoming southwest in the afternoon. Winds could gust as high as 23 mph. Chance of precipitation is 60%.

    High: 68 °F

    T-storms
    Likely

  • Tonight

    Tonight: Partly cloudy, with a low around 38. Breezy, with a west wind 10 to 20 mph, with gusts as high as 33 mph.

    Low: 38 °F

    Partly Cloudy
    then Partly
    Cloudy and
    Breezy

  • Friday

    Friday: Sunny, with a high near 49. West wind 8 to 18 mph, with gusts as high as 30 mph.

    High: 49 °F

    Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 31. North wind 3 to 6 mph.

    Low: 31 °F

    Partly Cloudy

  • Saturday

    Saturday: A slight chance of snow after noon, mixing with rain after 3pm. Mostly sunny, with a high near 46. Northwest wind 6 to 10 mph. Chance of precipitation is 20%.

    High: 46 °F

    Mostly Sunny
    then Slight
    Chance
    Rain/Snow

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 25.

    Low: 25 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 39.

    High: 39 °F

    Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 20.

    Low: 20 °F

    Mostly Clear

  • Monday

    Monday: Sunny, with a high near 37.

    High: 37 °F

    Sunny

Detailed Forecast

Today
Showers and thunderstorms likely, mainly before 2pm. Partly sunny, with a high near 68. Southeast wind 5 to 13 mph becoming southwest in the afternoon. Winds could gust as high as 23 mph. Chance of precipitation is 60%.
Tonight
Partly cloudy, with a low around 38. Breezy, with a west wind 10 to 20 mph, with gusts as high as 33 mph.
Friday
Sunny, with a high near 49. West wind 8 to 18 mph, with gusts as high as 30 mph.
Friday Night
Partly cloudy, with a low around 31. North wind 3 to 6 mph.
Saturday
A slight chance of snow after noon, mixing with rain after 3pm. Mostly sunny, with a high near 46. Northwest wind 6 to 10 mph. Chance of precipitation is 20%.
Saturday Night
Mostly clear, with a low around 25.
Sunday
Sunny, with a high near 39.
Sunday Night
Mostly clear, with a low around 20.
Monday
Sunny, with a high near 37.
Monday Night
Mostly clear, with a low around 22.
Tuesday
Mostly sunny, with a high near 51.
Tuesday Night
Mostly cloudy, with a low around 40.
Wednesday
Partly sunny, with a high near 61.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Hazelwood MO
 38.78°N 90.37°W (Elev. 587 ft)
Last Update:
6:26 am CST Feb 19, 2026
Forecast Valid:
9am CST Feb 19, 2026-6pm CST Feb 25, 2026
 
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