Hazardous Weather Conditions

Current conditions at

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

Lat: 38.66°NLon: 90.66°WElev: 463ft.

Overcast

27°F

-3°C

Humidity 49%
Wind Speed SE 6 mph
Barometer 30.20 in (1024.1 mb)
Dewpoint 10°F (-12°C)
Visibility 10.00 mi
Wind Chill20°F (-7°C)
Last update 1 Feb 2:54 pm CST
Extended Forecast for

Ellisville MO

  • This Afternoon

    This Afternoon: A 20 percent chance of snow.  Cloudy, with a high near 32. South wind 6 to 8 mph.

    High: 32 °F

    Slight Chance
    Snow

  • Tonight

    Tonight: A chance of flurries before 8pm.  Cloudy, then gradually becoming partly cloudy, with a low around 20. South wind around 5 mph becoming light and variable.

    Low: 20 °F

    Chance
    Flurries

  • Monday

    Monday: Mostly sunny, with a high near 39. West wind around 5 mph becoming calm  in the morning.

    High: 39 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 26. Light east wind.

    Low: 26 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: Mostly cloudy, with a high near 34. North wind 3 to 6 mph.

    High: 34 °F

    Mostly Cloudy

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 18.

    Low: 18 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Mostly sunny, with a high near 31.

    High: 31 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 15.

    Low: 15 °F

    Mostly Clear

  • Thursday

    Thursday: Mostly sunny, with a high near 42.

    High: 42 °F

    Mostly Sunny

Detailed Forecast

This Afternoon
A 20 percent chance of snow. Cloudy, with a high near 32. South wind 6 to 8 mph.
Tonight
A chance of flurries before 8pm. Cloudy, then gradually becoming partly cloudy, with a low around 20. South wind around 5 mph becoming light and variable.
Monday
Mostly sunny, with a high near 39. West wind around 5 mph becoming calm in the morning.
Monday Night
Mostly cloudy, with a low around 26. Light east wind.
Tuesday
Mostly cloudy, with a high near 34. North wind 3 to 6 mph.
Tuesday Night
Mostly cloudy, with a low around 18.
Wednesday
Mostly sunny, with a high near 31.
Wednesday Night
Mostly clear, with a low around 15.
Thursday
Mostly sunny, with a high near 42.
Thursday Night
Mostly clear, with a low around 32.
Friday
Mostly sunny, with a high near 47.
Friday Night
Partly cloudy, with a low around 21.
Saturday
Mostly sunny, with a high near 35.
Saturday Night
Partly cloudy, with a low around 22.
Sunday
Mostly sunny, with a high near 40.
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ABOUT THIS FORECAST

 
Point Forecast:
Ellisville MO
 38.58°N 90.57°W (Elev. 696 ft)
11:31 am CST Feb 1, 2026
3pm CST Feb 1, 2026-6pm CST Feb 8, 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