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.

Mostly Cloudy

46°F

8°C

Humidity 63%
Wind Speed SE 10 mph
Barometer 29.91 in (1013.3 mb)
Dewpoint 34°F (1°C)
Visibility 10.00 mi
Wind Chill41°F (5°C)
Last update 6 Dec 2:51 pm CST
Extended Forecast for

2 Miles NNE Black Jack MO

  • Tonight

    Tonight: A slight chance of rain between midnight and 2am. Mostly cloudy, with a low around 33. Southeast wind 5 to 8 mph becoming south after midnight. Chance of precipitation is 20%.

    Low: 33 °F

    Mostly Cloudy
    then Slight
    Chance Rain

  • Sunday

    Sunday: A slight chance of drizzle before 1pm. Mostly cloudy, with a high near 38. South wind 5 to 14 mph becoming north in the afternoon. Winds could gust as high as 22 mph.

    High: 38 °F

    Slight Chance
    Drizzle

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 18. North wind 5 to 13 mph.

    Low: 18 °F

    Mostly Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 32. North wind around 5 mph becoming light and variable.

    High: 32 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 25. South wind 5 to 10 mph.

    Low: 25 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 50.

    High: 50 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 39.

    Low: 39 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Partly sunny, with a high near 47.

    High: 47 °F

    Partly Sunny

  • Wednesday Night

    Wednesday Night: A 20 percent chance of snow after midnight. Mostly cloudy, with a low around 27.

    Low: 27 °F

    Mostly Cloudy
    then Slight
    Chance Snow

Detailed Forecast

Tonight
A slight chance of rain between midnight and 2am. Mostly cloudy, with a low around 33. Southeast wind 5 to 8 mph becoming south after midnight. Chance of precipitation is 20%.
Sunday
A slight chance of drizzle before 1pm. Mostly cloudy, with a high near 38. South wind 5 to 14 mph becoming north in the afternoon. Winds could gust as high as 22 mph.
Sunday Night
Mostly cloudy, with a low around 18. North wind 5 to 13 mph.
Monday
Mostly sunny, with a high near 32. North wind around 5 mph becoming light and variable.
Monday Night
Partly cloudy, with a low around 25. South wind 5 to 10 mph.
Tuesday
Mostly sunny, with a high near 50.
Tuesday Night
Mostly cloudy, with a low around 39.
Wednesday
Partly sunny, with a high near 47.
Wednesday Night
A 20 percent chance of snow after midnight. Mostly cloudy, with a low around 27.
Thursday
A 20 percent chance of snow before noon. Mostly cloudy, with a high near 37.
Thursday Night
Mostly cloudy, with a low around 19.
Friday
Partly sunny, with a high near 26.
Friday Night
Partly cloudy, with a low around 9.
Saturday
Mostly sunny, with a high near 23.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
2 Miles NNE Black Jack MO
 38.82°N 90.25°W (Elev. 499 ft)
Last Update:
3:16 pm CST Dec 6, 2025
Forecast Valid:
3pm CST Dec 6, 2025-6pm CST Dec 13, 2025
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

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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