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.

Light Snow and Windy

26°F

-3°C

Humidity 71%
Wind Speed W 28 G 43 mph
Barometer 29.78 in (1008.7 mb)
Dewpoint 18°F (-8°C)
Visibility 9.00 mi
Wind Chill10°F (-12°C)
Last update 16 Mar 4:51 am CDT
Extended Forecast for

3 Miles SSW Maryland Heights MO

Wind Advisory March 16, 05:41am until March 16, 12:00pm
Click here for hazard details and duration
Wind Advisory
  •  
    Wind Advisory March 16, 05:41am until March 16, 12:00pm

    NOW until 12:00pm Mon

    Wind Advisory

  • Today

    High: 29 °F

    Blustery.
    Chance Snow
    then Mostly
    Cloudy

  • Tonight

    Tonight: Partly cloudy, with a low around 15. Northwest wind 10 to 16 mph, with gusts as high as 26 mph.

    Low: 15 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Increasing clouds, with a high near 38. Northwest wind 5 to 7 mph becoming south in the afternoon.

    High: 38 °F

    Increasing
    Clouds

  • Tuesday Night

    Tuesday Night: A chance of snow before 10pm, then a chance of rain and snow. Mostly cloudy, with a low around 33. Southeast wind 6 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 40%.

    Low: 33 °F

    Chance
    Rain/Snow

  • Wednesday

    Wednesday: Mostly sunny, with a high near 65. South wind 7 to 10 mph becoming west in the afternoon.

    High: 65 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 43.

    Low: 43 °F

    Partly Cloudy

  • Thursday

    Thursday: Sunny, with a high near 74.

    High: 74 °F

    Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 46.

    Low: 46 °F

    Partly Cloudy

Detailed Forecast

Today
A chance of snow before 10am, then a chance of flurries between 10am and 11am. Mostly cloudy, with a high near 29. Blustery, with a northwest wind 21 to 28 mph, with gusts as high as 43 mph. Chance of precipitation is 30%.
Tonight
Partly cloudy, with a low around 15. Northwest wind 10 to 16 mph, with gusts as high as 26 mph.
Tuesday
Increasing clouds, with a high near 38. Northwest wind 5 to 7 mph becoming south in the afternoon.
Tuesday Night
A chance of snow before 10pm, then a chance of rain and snow. Mostly cloudy, with a low around 33. Southeast wind 6 to 10 mph, with gusts as high as 20 mph. Chance of precipitation is 40%.
Wednesday
Mostly sunny, with a high near 65. South wind 7 to 10 mph becoming west in the afternoon.
Wednesday Night
Partly cloudy, with a low around 43.
Thursday
Sunny, with a high near 74.
Thursday Night
Partly cloudy, with a low around 46.
Friday
Mostly sunny, with a high near 77.
Friday Night
Partly cloudy, with a low around 55.
Saturday
Sunny, with a high near 80.
Saturday Night
Partly cloudy, with a low around 51.
Sunday
Sunny, with a high near 72.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
3 Miles SSW Maryland Heights MO
 38.69°N 90.48°W (Elev. 499 ft)
Last Update:
3:56 am CDT Mar 16, 2026
Forecast Valid:
5am CDT Mar 16, 2026-6pm CDT Mar 22, 2026
 
Forecast Discussion
 
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Additional Resources

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Chance of Precipitation