National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Hazardous Weather Conditions

Current conditions at

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

Lat: 38.66°NLon: 90.66°WElev: 463ft.

Partly Cloudy

60°F

16°C

Humidity 72%
Wind Speed N 10 mph
Barometer 29.92 in (1013.0 mb)
Dewpoint 51°F (11°C)
Visibility 10.00 mi
Last update 18 Nov 5:54 pm CST
Extended Forecast for

Eureka MO

  • Tonight

    Tonight: Increasing clouds, with a low around 47. Calm wind.

    Low: 47 °F

    Increasing
    Clouds

  • Wednesday

    Wednesday: Cloudy, with a high near 59. Calm wind.

    High: 59 °F

    Cloudy

  • Wednesday Night

    Wednesday Night: A 30 percent chance of rain after midnight. Mostly cloudy, with a low around 48. Calm wind.

    Low: 48 °F

    Mostly Cloudy
    then Chance
    Rain

  • Thursday

    Thursday: Rain and possibly a thunderstorm before noon, then rain likely. High near 63. Calm wind becoming south around 5 mph. Chance of precipitation is 80%.

    High: 63 °F

    Rain

  • Thursday Night

    Thursday Night: Rain likely. Cloudy, with a low around 51. Calm wind. Chance of precipitation is 70%.

    Low: 51 °F

    Rain Likely

  • Friday

    Friday: Rain. High near 60. Chance of precipitation is 80%.

    High: 60 °F

    Rain

  • Friday Night

    Friday Night: A chance of rain and thunderstorms before midnight, then a slight chance of rain. Mostly cloudy, with a low around 46. Chance of precipitation is 40%.

    Low: 46 °F

    Chance Rain

  • Saturday

    Saturday: Partly sunny, with a high near 58.

    High: 58 °F

    Partly Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 41.

    Low: 41 °F

    Partly Cloudy

Detailed Forecast

Tonight
Increasing clouds, with a low around 47. Calm wind.
Wednesday
Cloudy, with a high near 59. Calm wind.
Wednesday Night
A 30 percent chance of rain after midnight. Mostly cloudy, with a low around 48. Calm wind.
Thursday
Rain and possibly a thunderstorm before noon, then rain likely. High near 63. Calm wind becoming south around 5 mph. Chance of precipitation is 80%.
Thursday Night
Rain likely. Cloudy, with a low around 51. Calm wind. Chance of precipitation is 70%.
Friday
Rain. High near 60. Chance of precipitation is 80%.
Friday Night
A chance of rain and thunderstorms before midnight, then a slight chance of rain. Mostly cloudy, with a low around 46. Chance of precipitation is 40%.
Saturday
Partly sunny, with a high near 58.
Saturday Night
Partly cloudy, with a low around 41.
Sunday
Sunny, with a high near 62.
Sunday Night
Partly cloudy, with a low around 43.
Monday
A 30 percent chance of rain. Mostly cloudy, with a high near 61.
Monday Night
A 40 percent chance of rain. Mostly cloudy, with a low around 43.
Tuesday
A 40 percent chance of rain. Mostly cloudy, with a high near 58.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Eureka MO
 38.5°N 90.63°W (Elev. 492 ft)
Last Update:
4:56 pm CST Nov 18, 2025
Forecast Valid:
6pm CST Nov 18, 2025-6pm CST Nov 25, 2025
 
Forecast Discussion
 
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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

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation