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 and Breezy

39°F

4°C

Humidity 57%
Wind Speed W 24 G 37 mph
Barometer 30.08 in (1018.6 mb)
Dewpoint 25°F (-4°C)
Visibility 10.00 mi
Wind Chill28°F (-2°C)
Last update 26 Nov 2:51 am CST
Extended Forecast for

2 Miles NNE Black Jack MO

  • Overnight

    Overnight: Mostly clear, with a low around 34. Breezy, with a west wind around 20 mph, with gusts as high as 34 mph.

    Low: 34 °F

    Mostly Clear
    and Breezy

  • Wednesday

    Wednesday: Partly sunny, then gradually becoming sunny, with a high near 44. Breezy, with a west wind 16 to 22 mph, with gusts as high as 39 mph.

    High: 44 °F

    Becoming
    Sunny and
    Breezy

  • Wednesday Night

    Wednesday Night: Increasing clouds, with a low around 29. Northwest wind 9 to 14 mph, with gusts as high as 23 mph.

    Low: 29 °F

    Increasing
    Clouds

  • Thanksgiving Day

    Thanksgiving Day: Sunny, with a high near 42. Northwest wind 9 to 13 mph, with gusts as high as 21 mph.

    High: 42 °F

    Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 23. Northwest wind 3 to 7 mph.

    Low: 23 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 38.

    High: 38 °F

    Sunny

  • Friday Night

    Friday Night: Snow likely, mainly after 3am. Cloudy, with a low around 29. Chance of precipitation is 60%.

    Low: 29 °F

    Mostly Cloudy
    then Snow
    Likely

  • Saturday

    Saturday: Snow before 9am, then rain, possibly mixed with snow. High near 38. Chance of precipitation is 90%.

    High: 38 °F

    Rain/Snow

  • Saturday Night

    Saturday Night: Rain likely, mainly before midnight. Cloudy, with a low around 29. Chance of precipitation is 70%.

    Low: 29 °F

    Rain Likely
    then Chance
    Rain

Detailed Forecast

Overnight
Mostly clear, with a low around 34. Breezy, with a west wind around 20 mph, with gusts as high as 34 mph.
Wednesday
Partly sunny, then gradually becoming sunny, with a high near 44. Breezy, with a west wind 16 to 22 mph, with gusts as high as 39 mph.
Wednesday Night
Increasing clouds, with a low around 29. Northwest wind 9 to 14 mph, with gusts as high as 23 mph.
Thanksgiving Day
Sunny, with a high near 42. Northwest wind 9 to 13 mph, with gusts as high as 21 mph.
Thursday Night
Mostly clear, with a low around 23. Northwest wind 3 to 7 mph.
Friday
Sunny, with a high near 38.
Friday Night
Snow likely, mainly after 3am. Cloudy, with a low around 29. Chance of precipitation is 60%.
Saturday
Snow before 9am, then rain, possibly mixed with snow. High near 38. Chance of precipitation is 90%.
Saturday Night
Rain likely, mainly before midnight. Cloudy, with a low around 29. Chance of precipitation is 70%.
Sunday
A 30 percent chance of rain, mainly before noon. Mostly cloudy, with a high near 35.
Sunday Night
A 20 percent chance of snow. Mostly cloudy, with a low around 19.
Monday
A 20 percent chance of snow. Partly sunny, with a high near 30.
Monday Night
A 20 percent chance of snow. Mostly cloudy, with a low around 19.
Tuesday
A slight chance of rain and snow. Mostly sunny, with a high near 33. Chance of precipitation is 20%.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
2 Miles NNE Black Jack MO
 38.82°N 90.25°W (Elev. 499 ft)
Last Update:
3:16 am CST Nov 26, 2025
Forecast Valid:
3am CST Nov 26, 2025-6pm CST Dec 2, 2025
 
Forecast Discussion
 
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Additional Resources

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National Digital Forecast Database

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation