Current conditions at

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

Lat: 38.66°NLon: 90.66°WElev: 463ft.

Overcast

52°F

11°C

Humidity 83%
Wind Speed NW 9 mph
Barometer 30.07 in (1018.2 mb)
Dewpoint 47°F (8°C)
Visibility 10.00 mi
Wind Chill49°F (9°C)
Last update 6 Nov 2:54 am CST
Extended Forecast for

2 Miles NNW Chesterfield MO

Freeze Warning November 7, 12:00am until November 7, 08:00am
Click here for hazard details and duration
Freeze Warning
  • Overnight

    Overnight: Patchy drizzle.  Mostly cloudy, with a low around 48. Northwest wind around 8 mph.

    Low: 48 °F

    Patchy
    Drizzle

  • Friday

    Friday: Cloudy through mid morning, then gradual clearing, with a high near 52. North wind 6 to 10 mph.

    High: 52 °F

    Becoming
    Sunny

  • Friday Night

    Friday Night: Clear, with a low around 31. North wind around 5 mph becoming calm  in the evening.

    Low: 31 °F

    Clear

  • Saturday

    Saturday: Sunny, with a high near 55. Calm wind.

    High: 55 °F

    Sunny

  • Saturday Night

    Saturday Night: Clear, with a low around 32. Light and variable wind.

    Low: 32 °F

    Clear

  • Sunday

    Sunday: Sunny, with a high near 64.

    High: 64 °F

    Sunny

  • Sunday Night

    Sunday Night: Clear, with a low around 38.

    Low: 38 °F

    Clear

  • Monday

    Monday: Sunny, with a high near 69.

    High: 69 °F

    Sunny

  • Monday Night

    Monday Night: Clear, with a low around 42.

    Low: 42 °F

    Clear

Detailed Forecast

Overnight
Patchy drizzle. Mostly cloudy, with a low around 48. Northwest wind around 8 mph.
Friday
Cloudy through mid morning, then gradual clearing, with a high near 52. North wind 6 to 10 mph.
Friday Night
Clear, with a low around 31. North wind around 5 mph becoming calm in the evening.
Saturday
Sunny, with a high near 55. Calm wind.
Saturday Night
Clear, with a low around 32. Light and variable wind.
Sunday
Sunny, with a high near 64.
Sunday Night
Clear, with a low around 38.
Monday
Sunny, with a high near 69.
Monday Night
Clear, with a low around 42.
Tuesday
Sunny, with a high near 69.
Tuesday Night
Mostly clear, with a low around 42.
Veterans Day
Mostly sunny, with a high near 67.
Wednesday Night
A 20 percent chance of rain. Partly cloudy, with a low around 42.
Thursday
Sunny, with a high near 62.
Basemap Options
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ABOUT THIS FORECAST

 
Point Forecast:
2 Miles NNW Chesterfield MO
 38.67°N 90.6°W (Elev. 449 ft)
2:00 am CST Nov 6, 2026
3am CST Nov 6, 2026-6pm CST Nov 12, 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