Current conditions at

St. Louis, Spirit Of St. Louis Airport (KSUS)

Lat: 38.66°NLon: 90.66°WElev: 463ft.

Overcast

59°F

15°C

Humidity 67%
Wind Speed W 9 mph
Barometer 29.79 in (1008.6 mb)
Dewpoint 48°F (9°C)
Visibility 10.00 mi
Last update 4 Nov 1:54 pm CST
Extended Forecast for

Cottleville MO

  • This Afternoon

    This Afternoon: Cloudy, with a high near 58. West wind 6 to 10 mph.

    High: 58 °F

    Cloudy

  • Tonight

    Tonight: Mostly cloudy, then gradually becoming mostly clear, with a low around 44. West wind 3 to 7 mph.

    Low: 44 °F

    Decreasing
    Clouds

  • Thursday

    Thursday: Increasing clouds, with a high near 61. Southwest wind 6 to 10 mph.

    High: 61 °F

    Increasing
    Clouds

  • Thursday Night

    Thursday Night: Isolated showers between 7pm and 10pm.  Mostly cloudy, with a low around 44. Northwest wind 3 to 6 mph.  Chance of precipitation is 20%.

    Low: 44 °F

    Isolated
    Showers then
    Mostly Cloudy

  • Friday

    Friday: Partly sunny, with a high near 54. North wind 6 to 9 mph.

    High: 54 °F

    Partly Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 32.

    Low: 32 °F

    Mostly Clear

  • Saturday

    Saturday: Mostly sunny, with a high near 53.

    High: 53 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 32.

    Low: 32 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 60.

    High: 60 °F

    Sunny

Detailed Forecast

This Afternoon
Cloudy, with a high near 58. West wind 6 to 10 mph.
Tonight
Mostly cloudy, then gradually becoming mostly clear, with a low around 44. West wind 3 to 7 mph.
Thursday
Increasing clouds, with a high near 61. Southwest wind 6 to 10 mph.
Thursday Night
Isolated showers between 7pm and 10pm. Mostly cloudy, with a low around 44. Northwest wind 3 to 6 mph. Chance of precipitation is 20%.
Friday
Partly sunny, with a high near 54. North wind 6 to 9 mph.
Friday Night
Mostly clear, with a low around 32.
Saturday
Mostly sunny, with a high near 53.
Saturday Night
Mostly clear, with a low around 32.
Sunday
Sunny, with a high near 60.
Sunday Night
Clear, with a low around 34.
Monday
Sunny, with a high near 65.
Monday Night
Clear, with a low around 38.
Tuesday
Sunny, with a high near 66.
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ABOUT THIS FORECAST

 
Point Forecast:
Cottleville MO
 38.74°N 90.65°W (Elev. 499 ft)
2:21 pm CST Nov 4, 2026
2pm CST Nov 4, 2026-6pm CST Nov 10, 2026
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database