Current conditions at

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

Lat: 38.66°NLon: 90.66°WElev: 463ft.

Overcast

57°F

14°C

Humidity 72%
Wind Speed W 10 mph
Barometer 29.82 in (1009.6 mb)
Dewpoint 48°F (9°C)
Visibility 10.00 mi
Last update 4 Nov 4:54 pm CST
Extended Forecast for

Spirit Of St. Louis Airport MO

  • Tonight

    Tonight: Mostly cloudy, then gradually becoming mostly clear, with a low around 42. West wind 3 to 7 mph.

    Low: 42 °F

    Decreasing
    Clouds

  • Thursday

    Thursday: Increasing clouds, with a high near 61. Southwest wind 7 to 11 mph.

    High: 61 °F

    Increasing
    Clouds

  • Thursday Night

    Thursday Night: Isolated showers between 7pm and 10pm.  Mostly cloudy, with a low around 43. Northwest wind 3 to 7 mph.  Chance of precipitation is 20%.

    Low: 43 °F

    Isolated
    Showers then
    Mostly Cloudy

  • Friday

    Friday: Cloudy, then gradually becoming mostly sunny, with a high near 54. North wind 7 to 10 mph.

    High: 54 °F

    Decreasing
    Clouds

  • Friday Night

    Friday Night: Mostly clear, with a low around 30. North wind around 6 mph becoming calm  in the evening.

    Low: 30 °F

    Mostly Clear

  • Saturday

    Saturday: Mostly sunny, with a high near 54.

    High: 54 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 29.

    Low: 29 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 60.

    High: 60 °F

    Sunny

  • Sunday Night

    Sunday Night: Clear, with a low around 32.

    Low: 32 °F

    Clear

Detailed Forecast

Tonight
Mostly cloudy, then gradually becoming mostly clear, with a low around 42. West wind 3 to 7 mph.
Thursday
Increasing clouds, with a high near 61. Southwest wind 7 to 11 mph.
Thursday Night
Isolated showers between 7pm and 10pm. Mostly cloudy, with a low around 43. Northwest wind 3 to 7 mph. Chance of precipitation is 20%.
Friday
Cloudy, then gradually becoming mostly sunny, with a high near 54. North wind 7 to 10 mph.
Friday Night
Mostly clear, with a low around 30. North wind around 6 mph becoming calm in the evening.
Saturday
Mostly sunny, with a high near 54.
Saturday Night
Mostly clear, with a low around 29.
Sunday
Sunny, with a high near 60.
Sunday Night
Clear, with a low around 32.
Monday
Sunny, with a high near 66.
Monday Night
Clear, with a low around 35.
Tuesday
Sunny, with a high near 67.
Tuesday Night
Mostly clear, with a low around 37.
Veterans Day
Mostly sunny, with a high near 68.
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ABOUT THIS FORECAST

 
Point Forecast:
Spirit Of St. Louis Airport MO
 38.65°N 90.66°W (Elev. 482 ft)
5:01 pm CST Nov 4, 2026
5pm CST Nov 4, 2026-6pm CST Nov 11, 2026
 
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Additional Resources

Radar & Satellite Image

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Hourly Weather Forecast

National Digital Forecast Database