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

36°F

2°C

Humidity 76%
Wind Speed W 16 mph
Barometer 29.86 in (1011.8 mb)
Dewpoint 29°F (-2°C)
Visibility 9.00 mi
Wind Chill26°F (-3°C)
Last update 16 Jan 7:51 pm CST
Extended Forecast for

3 Miles SSW Maryland Heights MO

  • Tonight

    Tonight: Snow likely, mainly before 9pm, then a chance of flurries after 3am. Mostly cloudy, with a low around 21. West wind 11 to 14 mph, with gusts as high as 26 mph. Chance of precipitation is 60%. Little or no snow accumulation expected.

    Low: 21 °F

    Snow Likely
    then Slight
    Chance Snow

  • Saturday

    Saturday: Mostly cloudy, with a high near 27. West wind 13 to 15 mph, with gusts as high as 26 mph.

    High: 27 °F

    Mostly Cloudy

  • Saturday Night

    Saturday Night: Mostly cloudy, then gradually becoming mostly clear, with a low around 11. West wind 6 to 13 mph, with gusts as high as 22 mph.

    Low: 11 °F

    Decreasing
    Clouds

  • Sunday

    Sunday: Increasing clouds, with a high near 35. Southwest wind 6 to 11 mph, with gusts as high as 21 mph.

    High: 35 °F

    Increasing
    Clouds

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 14. Northwest wind 8 to 14 mph, with gusts as high as 24 mph.

    Low: 14 °F

    Partly Cloudy

  • M.L.King Day

    M.L.King Day: Sunny, with a high near 24.

    High: 24 °F

    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 11.

    Low: 11 °F

    Mostly Clear

  • Tuesday

    Tuesday: Mostly sunny, with a high near 39.

    High: 39 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 28.

    Low: 28 °F

    Partly Cloudy

Detailed Forecast

Tonight
Snow likely, mainly before 9pm, then a chance of flurries after 3am. Mostly cloudy, with a low around 21. West wind 11 to 14 mph, with gusts as high as 26 mph. Chance of precipitation is 60%. Little or no snow accumulation expected.
Saturday
Mostly cloudy, with a high near 27. West wind 13 to 15 mph, with gusts as high as 26 mph.
Saturday Night
Mostly cloudy, then gradually becoming mostly clear, with a low around 11. West wind 6 to 13 mph, with gusts as high as 22 mph.
Sunday
Increasing clouds, with a high near 35. Southwest wind 6 to 11 mph, with gusts as high as 21 mph.
Sunday Night
Partly cloudy, with a low around 14. Northwest wind 8 to 14 mph, with gusts as high as 24 mph.
M.L.King Day
Sunny, with a high near 24.
Monday Night
Mostly clear, with a low around 11.
Tuesday
Mostly sunny, with a high near 39.
Tuesday Night
Partly cloudy, with a low around 28.
Wednesday
Mostly sunny, with a high near 50.
Wednesday Night
Partly cloudy, with a low around 24.
Thursday
A 20 percent chance of rain. Mostly sunny, with a high near 37.
Thursday Night
A slight chance of rain or freezing rain. Partly cloudy, with a low around 24. Chance of precipitation is 20%.
Friday
A 20 percent chance of rain. Mostly sunny, with a high near 41.
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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:
7:57 pm CST Jan 16, 2026
Forecast Valid:
8pm CST Jan 16, 2026-6pm CST Jan 23, 2026
 
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