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 and Breezy

68°F

20°C

Humidity 61%
Wind Speed S 22 G 30 mph
Barometer 29.35 in (993.3 mb)
Dewpoint 54°F (12°C)
Visibility 10.00 mi
Last update 15 Mar 2:51 pm CDT
Extended Forecast for

2 Miles SE Pine Lawn MO

Tornado Watch March 15, 03:24pm until March 15, 08:00pm
Wind Advisory March 15, 03:24pm until March 16, 12:00pm
Click here for hazard details and duration
Tornado Watch
Wind Advisory
  •  
    Tornado Watch March 15, 03:24pm until March 15, 08:00pm
    Wind Advisory March 15, 03:24pm until March 16, 12:00pm

    NOW: Multiple hazards in effect

    Click HERE for Details

  • This Afternoon

    High: 68 °F

    Severe
    Thunderstorms
    and Breezy

  • Tonight

    Tonight: Rain before 10pm, then a chance of rain and snow between 10pm and 11pm, then a chance of snow after 11pm. Low around 22. Blustery, with a west wind around 23 mph, with gusts as high as 48 mph. Chance of precipitation is 80%. New snow accumulation of less than a half inch possible.

    Low: 22 °F

    Rain/Snow and
    Breezy then
    Chance Snow
    and Blustery

  • Monday

    Monday: A slight chance of snow before noon, then scattered flurries between noon and 1pm. Cloudy, with a high near 29. Blustery, with a northwest wind 18 to 22 mph, with gusts as high as 43 mph. Chance of precipitation is 20%.

    High: 29 °F

    Blustery.
    Slight Chance
    Snow then
    Scattered
    Flurries

  • Monday Night

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

    Low: 16 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 36. Northwest wind 5 to 7 mph becoming southwest in the afternoon.

    High: 36 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: A chance of snow before 4am, then a chance of rain and snow. Mostly cloudy, with a low around 31. Chance of precipitation is 30%.

    Low: 31 °F

    Slight Chance
    Snow then
    Chance
    Rain/Snow

  • Wednesday

    Wednesday: A chance of rain and snow before 7am. Mostly sunny, with a high near 62. Chance of precipitation is 30%.

    High: 62 °F

    Chance
    Rain/Snow
    then Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 44.

    Low: 44 °F

    Partly Cloudy

Detailed Forecast

This Afternoon
Showers and possibly a thunderstorm. Some of the storms could be severe. High near 68. Breezy, with a southwest wind 18 to 23 mph, with gusts as high as 38 mph. Chance of precipitation is 80%.
Tonight
Rain before 10pm, then a chance of rain and snow between 10pm and 11pm, then a chance of snow after 11pm. Low around 22. Blustery, with a west wind around 23 mph, with gusts as high as 48 mph. Chance of precipitation is 80%. New snow accumulation of less than a half inch possible.
Monday
A slight chance of snow before noon, then scattered flurries between noon and 1pm. Cloudy, with a high near 29. Blustery, with a northwest wind 18 to 22 mph, with gusts as high as 43 mph. Chance of precipitation is 20%.
Monday Night
Partly cloudy, with a low around 16. Northwest wind 10 to 16 mph, with gusts as high as 26 mph.
Tuesday
Mostly sunny, with a high near 36. Northwest wind 5 to 7 mph becoming southwest in the afternoon.
Tuesday Night
A chance of snow before 4am, then a chance of rain and snow. Mostly cloudy, with a low around 31. Chance of precipitation is 30%.
Wednesday
A chance of rain and snow before 7am. Mostly sunny, with a high near 62. Chance of precipitation is 30%.
Wednesday Night
Partly cloudy, with a low around 44.
Thursday
Sunny, with a high near 72.
Thursday Night
Mostly clear, with a low around 45.
Friday
Mostly sunny, with a high near 76.
Friday Night
Partly cloudy, with a low around 52.
Saturday
Sunny, with a high near 77.
Saturday Night
Mostly clear, with a low around 49.
Sunday
Sunny, with a high near 74.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
2 Miles SE Pine Lawn MO
 38.66°N 90.26°W (Elev. 531 ft)
Last Update:
3:01 pm CDT Mar 15, 2026
Forecast Valid:
3pm CDT Mar 15, 2026-6pm CDT Mar 22, 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