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

St. Louis Downtown Airport (KCPS)

Lat: 38.56°NLon: 90.15°WElev: 410ft.

Fair

35°F

2°C

Humidity 76%
Wind Speed Calm
Barometer 30.04 in (1017.5 mb)
Dewpoint 28°F (-2°C)
Visibility 10.00 mi
Last update 16 Nov 9:53 pm CST
Extended Forecast for

4 Miles NNW Liguori MO

  • Tonight

    Tonight: Clear, with a low around 35. Calm wind.

    Low: 35 °F

    Clear

  • Monday

    Monday: Isolated showers after 5pm. Increasing clouds, with a high near 59. Light east wind becoming southeast 5 to 9 mph in the morning. Winds could gust as high as 21 mph. Chance of precipitation is 20%.

    High: 59 °F

    Sunny then
    Isolated
    Showers

  • Monday Night

    Monday Night: Scattered showers and thunderstorms before midnight, then isolated showers between midnight and 3am. Mostly cloudy, with a low around 47. Southeast wind 6 to 9 mph, with gusts as high as 21 mph. Chance of precipitation is 30%.

    Low: 47 °F

    Scattered
    Showers

  • Tuesday

    Tuesday: Isolated showers before 10am, then a slight chance of rain after noon. Partly sunny, with a high near 73. South wind around 7 mph becoming northwest in the afternoon. Chance of precipitation is 20%.

    High: 73 °F

    Slight Chance
    Rain

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 48. Northwest wind around 5 mph becoming calm in the evening.

    Low: 48 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Mostly cloudy, with a high near 66.

    High: 66 °F

    Mostly Cloudy

  • Wednesday Night

    Wednesday Night: Rain likely, mainly after midnight. Mostly cloudy, with a low around 52. Chance of precipitation is 60%.

    Low: 52 °F

    Chance Rain
    then Rain
    Likely

  • Thursday

    Thursday: Rain and possibly a thunderstorm. High near 67. Chance of precipitation is 90%.

    High: 67 °F

    Rain

  • Thursday Night

    Thursday Night: Rain likely. Cloudy, with a low around 56. Chance of precipitation is 70%.

    Low: 56 °F

    Rain Likely

Detailed Forecast

Tonight
Clear, with a low around 35. Calm wind.
Monday
Isolated showers after 5pm. Increasing clouds, with a high near 59. Light east wind becoming southeast 5 to 9 mph in the morning. Winds could gust as high as 21 mph. Chance of precipitation is 20%.
Monday Night
Scattered showers and thunderstorms before midnight, then isolated showers between midnight and 3am. Mostly cloudy, with a low around 47. Southeast wind 6 to 9 mph, with gusts as high as 21 mph. Chance of precipitation is 30%.
Tuesday
Isolated showers before 10am, then a slight chance of rain after noon. Partly sunny, with a high near 73. South wind around 7 mph becoming northwest in the afternoon. Chance of precipitation is 20%.
Tuesday Night
Mostly cloudy, with a low around 48. Northwest wind around 5 mph becoming calm in the evening.
Wednesday
Mostly cloudy, with a high near 66.
Wednesday Night
Rain likely, mainly after midnight. Mostly cloudy, with a low around 52. Chance of precipitation is 60%.
Thursday
Rain and possibly a thunderstorm. High near 67. Chance of precipitation is 90%.
Thursday Night
Rain likely. Cloudy, with a low around 56. Chance of precipitation is 70%.
Friday
A 50 percent chance of rain. Partly sunny, with a high near 66.
Friday Night
A 30 percent chance of rain. Mostly cloudy, with a low around 44.
Saturday
Partly sunny, with a high near 56.
Saturday Night
Mostly cloudy, with a low around 39.
Sunday
A 20 percent chance of rain. Mostly sunny, with a high near 58.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
4 Miles NNW Liguori MO
 38.38°N 90.47°W (Elev. 771 ft)
Last Update:
9:26 pm CST Nov 16, 2025
Forecast Valid:
10pm CST Nov 16, 2025-6pm CST Nov 23, 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