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

St. Louis Lambert International Airport (KSTL)

Lat: 38.75°NLon: 90.37°WElev: 604ft.

A Few Clouds

31°F

-1°C

Humidity 47%
Wind Speed NW 16 G 28 mph
Barometer 30.08 in (1019.5 mb)
Dewpoint 13°F (-11°C)
Visibility 10.00 mi
Wind Chill20°F (-7°C)
Last update 14 Jan 5:51 pm CST
Extended Forecast for

2 Miles WSW Saint Louis MO

  • Tonight

    Tonight: Clear, with a low around 19. Northwest wind 7 to 14 mph, with gusts as high as 28 mph.

    Low: 19 °F

    Clear

  • Thursday

    Thursday: Sunny, with a high near 36. Northwest wind around 6 mph becoming south in the afternoon.

    High: 36 °F

    Sunny

  • Thursday Night

    Thursday Night: A 40 percent chance of snow after 9pm. Mostly cloudy, with a low around 30. South wind 5 to 9 mph becoming west after midnight.

    Low: 30 °F

    Chance Snow

  • Friday

    Friday: Partly sunny, with a high near 45. West wind 9 to 14 mph, with gusts as high as 25 mph.

    High: 45 °F

    Partly Sunny

  • Friday Night

    Friday Night: A 20 percent chance of snow showers. Mostly cloudy, with a low around 21. West wind 10 to 13 mph, with gusts as high as 23 mph.

    Low: 21 °F

    Slight Chance
    Snow Showers

  • Saturday

    Saturday: Partly sunny, with a high near 27.

    High: 27 °F

    Partly Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 10.

    Low: 10 °F

    Partly Cloudy

  • Sunday

    Sunday: Mostly sunny, with a high near 27.

    High: 27 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 17.

    Low: 17 °F

    Partly Cloudy

Detailed Forecast

Tonight
Clear, with a low around 19. Northwest wind 7 to 14 mph, with gusts as high as 28 mph.
Thursday
Sunny, with a high near 36. Northwest wind around 6 mph becoming south in the afternoon.
Thursday Night
A 40 percent chance of snow after 9pm. Mostly cloudy, with a low around 30. South wind 5 to 9 mph becoming west after midnight.
Friday
Partly sunny, with a high near 45. West wind 9 to 14 mph, with gusts as high as 25 mph.
Friday Night
A 20 percent chance of snow showers. Mostly cloudy, with a low around 21. West wind 10 to 13 mph, with gusts as high as 23 mph.
Saturday
Partly sunny, with a high near 27.
Saturday Night
Partly cloudy, with a low around 10.
Sunday
Mostly sunny, with a high near 27.
Sunday Night
Partly cloudy, with a low around 17.
M.L.King Day
Mostly sunny, with a high near 27.
Monday Night
Mostly clear, with a low around 12.
Tuesday
Sunny, with a high near 34.
Tuesday Night
Mostly clear, with a low around 22.
Wednesday
Mostly sunny, with a high near 43.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
2 Miles WSW Saint Louis MO
 38.62°N 90.29°W (Elev. 492 ft)
Last Update:
4:51 pm CST Jan 14, 2026
Forecast Valid:
6pm CST Jan 14, 2026-6pm CST Jan 21, 2026
 
Forecast Discussion
 
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Additional Resources

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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