Current conditions at

St. Louis Lambert International Airport (KSTL)

Lat: 38.75°NLon: 90.37°WElev: 604ft.

Partly Cloudy

59°F

15°C

Humidity 87%
Wind Speed Calm
Barometer 30.12 in (1019.2 mb)
Dewpoint 55°F (13°C)
Visibility 10.00 mi
Last update 28 Sep 6:51 am CDT
Extended Forecast for

Bellefontaine Neighbors MO

  • Today

    Today: Sunny, with a high near 89. Calm wind becoming southeast around 6 mph in the afternoon.

    High: 89 °F

    Sunny

  • Tonight

    Tonight: Clear, with a low around 64. East wind around 5 mph becoming calm  in the evening.

    Low: 64 °F

    Clear

  • Monday

    Monday: Sunny, with a high near 90. Calm wind becoming east around 6 mph in the afternoon.

    High: 90 °F

    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 63. Light northeast wind.

    Low: 63 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 90. Calm wind becoming northeast 5 to 7 mph in the morning.

    High: 90 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 62.

    Low: 62 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Mostly sunny, with a high near 87.

    High: 87 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 62.

    Low: 62 °F

    Partly Cloudy

  • Thursday

    Thursday: Sunny, with a high near 86.

    High: 86 °F

    Sunny

Detailed Forecast

Today
Sunny, with a high near 89. Calm wind becoming southeast around 6 mph in the afternoon.
Tonight
Clear, with a low around 64. East wind around 5 mph becoming calm in the evening.
Monday
Sunny, with a high near 90. Calm wind becoming east around 6 mph in the afternoon.
Monday Night
Mostly clear, with a low around 63. Light northeast wind.
Tuesday
Sunny, with a high near 90. Calm wind becoming northeast 5 to 7 mph in the morning.
Tuesday Night
Partly cloudy, with a low around 62.
Wednesday
Mostly sunny, with a high near 87.
Wednesday Night
Partly cloudy, with a low around 62.
Thursday
Sunny, with a high near 86.
Thursday Night
Mostly clear, with a low around 59.
Friday
Sunny, with a high near 87.
Friday Night
Clear, with a low around 61.
Saturday
Sunny, with a high near 85.
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ABOUT THIS FORECAST

 
Point Forecast:
Bellefontaine Neighbors MO
 38.75°N 90.23°W (Elev. 499 ft)
5:26 am CDT Sep 28, 2025
7am CDT Sep 28, 2025-6pm CDT Oct 4, 2025
 
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Additional Resources

Radar & Satellite Image

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National Digital Forecast Database