Current conditions at

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

Lat: 38.66°NLon: 90.66°WElev: 463ft.

Fair

11°F

-12°C

Humidity 92%
Wind Speed Calm
Barometer 30.34 in (1028.5 mb)
Dewpoint 9°F (-13°C)
Visibility 7.00 mi
Last update 5 Feb 1:54 am CST
Extended Forecast for

Ellisville MO

  • Overnight

    Overnight: Partly cloudy, with a low around 12. Calm wind.

    Low: 12 °F

    Partly Cloudy

  • Thursday

    Thursday: Partly sunny, with a high near 42. Calm wind becoming southwest around 6 mph in the morning.

    High: 42 °F

    Partly Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 30. West wind 3 to 7 mph.

    Low: 30 °F

    Partly Cloudy

  • Friday

    Friday: Mostly sunny, with a high near 50. West wind 8 to 13 mph becoming northwest in the afternoon. Winds could gust as high as 25 mph.

    High: 50 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 25. North wind 3 to 8 mph.

    Low: 25 °F

    Partly Cloudy

  • Saturday

    Saturday: Mostly sunny, with a high near 38.

    High: 38 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 28.

    Low: 28 °F

    Mostly Cloudy

  • Sunday

    Sunday: Mostly sunny, with a high near 57.

    High: 57 °F

    Mostly Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 33.

    Low: 33 °F

    Mostly Clear

Detailed Forecast

Overnight
Partly cloudy, with a low around 12. Calm wind.
Thursday
Partly sunny, with a high near 42. Calm wind becoming southwest around 6 mph in the morning.
Thursday Night
Partly cloudy, with a low around 30. West wind 3 to 7 mph.
Friday
Mostly sunny, with a high near 50. West wind 8 to 13 mph becoming northwest in the afternoon. Winds could gust as high as 25 mph.
Friday Night
Partly cloudy, with a low around 25. North wind 3 to 8 mph.
Saturday
Mostly sunny, with a high near 38.
Saturday Night
Mostly cloudy, with a low around 28.
Sunday
Mostly sunny, with a high near 57.
Sunday Night
Mostly clear, with a low around 33.
Monday
Sunny, with a high near 62.
Monday Night
Mostly clear, with a low around 44.
Tuesday
A 20 percent chance of rain. Partly sunny, with a high near 65.
Tuesday Night
A 40 percent chance of rain. Mostly cloudy, with a low around 41.
Wednesday
A 30 percent chance of rain. Mostly cloudy, with a high near 56.
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ABOUT THIS FORECAST

 
Point Forecast:
Ellisville MO
 38.58°N 90.57°W (Elev. 696 ft)
12:26 am CST Feb 5, 2026
2am CST Feb 5, 2026-6pm CST Feb 11, 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