Current conditions at

St. Louis Lambert International Airport (KSTL)

Lat: 38.75°NLon: 90.37°WElev: 604ft.

A Few Clouds

65°F

18°C

Humidity 54%
Wind Speed E 10 mph
Barometer 30.26 in (1024.3 mb)
Dewpoint 48°F (9°C)
Visibility 10.00 mi
Last update 3 Oct 10:51 am CDT
Extended Forecast for

Wellston MO

  • Today

    Today: Sunny, with a high near 75. East wind around 6 mph.

    High: 75 °F

    Sunny

  • Tonight

    Tonight: Mostly cloudy, then gradually becoming clear, with a low around 51. Calm wind.

    Low: 51 °F

    Decreasing
    Clouds

  • Sunday

    Sunday: Sunny, with a high near 79. Calm wind becoming north 5 to 8 mph in the afternoon.

    High: 79 °F

    Sunny

  • Sunday Night

    Sunday Night: Clear, with a low around 54. North wind around 6 mph.

    Low: 54 °F

    Clear

  • Monday

    Monday: Sunny, with a high near 74. Northeast wind around 6 mph.

    High: 74 °F

    Sunny

  • Monday Night

    Monday Night: Clear, with a low around 51.

    Low: 51 °F

    Clear

  • Tuesday

    Tuesday: Sunny, with a high near 76.

    High: 76 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Clear, with a low around 54.

    Low: 54 °F

    Clear

  • Wednesday

    Wednesday: Sunny, with a high near 82.

    High: 82 °F

    Sunny

Detailed Forecast

Today
Sunny, with a high near 75. East wind around 6 mph.
Tonight
Mostly cloudy, then gradually becoming clear, with a low around 51. Calm wind.
Sunday
Sunny, with a high near 79. Calm wind becoming north 5 to 8 mph in the afternoon.
Sunday Night
Clear, with a low around 54. North wind around 6 mph.
Monday
Sunny, with a high near 74. Northeast wind around 6 mph.
Monday Night
Clear, with a low around 51.
Tuesday
Sunny, with a high near 76.
Tuesday Night
Clear, with a low around 54.
Wednesday
Sunny, with a high near 82.
Wednesday Night
Mostly clear, with a low around 57.
Thursday
Sunny, with a high near 84.
Thursday Night
Mostly clear, with a low around 60.
Friday
Sunny, with a high near 85.
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ABOUT THIS FORECAST

 
Point Forecast:
Wellston MO
 38.67°N 90.29°W (Elev. 515 ft)
10:36 am CDT Oct 3, 2026
11am CDT Oct 3, 2026-6pm CDT Oct 9, 2026
 
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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