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

40°F

4°C

Humidity 58%
Wind Speed W 17 G 37 mph
Barometer 30.08 in (1018.6 mb)
Dewpoint 26°F (-3°C)
Visibility 10.00 mi
Wind Chill31°F (-1°C)
Last update 26 Nov 2:53 am CST
Extended Forecast for

Imperial MO

  • Overnight

    Overnight: Mostly clear, with a low around 34. West wind around 14 mph, with gusts as high as 33 mph.

    Low: 34 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny, with a high near 45. West wind 10 to 17 mph, with gusts as high as 37 mph.

    High: 45 °F

    Sunny

  • Wednesday Night

    Wednesday Night: Increasing clouds, with a low around 30. West wind 7 to 9 mph, with gusts as high as 21 mph.

    Low: 30 °F

    Increasing
    Clouds

  • Thanksgiving Day

    Thanksgiving Day: Sunny, with a high near 43. Northwest wind 6 to 9 mph.

    High: 43 °F

    Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 23. Northwest wind around 5 mph becoming calm in the evening.

    Low: 23 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 40.

    High: 40 °F

    Sunny

  • Friday Night

    Friday Night: Snow likely after 3am. Cloudy, with a low around 30. Chance of precipitation is 60%.

    Low: 30 °F

    Mostly Cloudy
    then Snow
    Likely

  • Saturday

    Saturday: Rain, possibly mixed with snow. High near 40. Chance of precipitation is 90%.

    High: 40 °F

    Rain/Snow

  • Saturday Night

    Saturday Night: Rain likely, mainly before midnight. Cloudy, with a low around 29. Chance of precipitation is 70%.

    Low: 29 °F

    Rain Likely
    then Chance
    Rain

Detailed Forecast

Overnight
Mostly clear, with a low around 34. West wind around 14 mph, with gusts as high as 33 mph.
Wednesday
Sunny, with a high near 45. West wind 10 to 17 mph, with gusts as high as 37 mph.
Wednesday Night
Increasing clouds, with a low around 30. West wind 7 to 9 mph, with gusts as high as 21 mph.
Thanksgiving Day
Sunny, with a high near 43. Northwest wind 6 to 9 mph.
Thursday Night
Mostly clear, with a low around 23. Northwest wind around 5 mph becoming calm in the evening.
Friday
Sunny, with a high near 40.
Friday Night
Snow likely after 3am. Cloudy, with a low around 30. Chance of precipitation is 60%.
Saturday
Rain, possibly mixed with snow. High near 40. Chance of precipitation is 90%.
Saturday Night
Rain likely, mainly before midnight. Cloudy, with a low around 29. Chance of precipitation is 70%.
Sunday
A 30 percent chance of rain, mainly before noon. Mostly cloudy, with a high near 38.
Sunday Night
A 20 percent chance of snow. Mostly cloudy, with a low around 19.
Monday
A 20 percent chance of snow. Mostly cloudy, with a high near 31.
Monday Night
A 30 percent chance of snow. Mostly cloudy, with a low around 19.
Tuesday
A 20 percent chance of snow. Mostly sunny, with a high near 35.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Imperial MO
 38.36°N 90.39°W (Elev. 571 ft)
Last Update:
3:16 am CST Nov 26, 2025
Forecast Valid:
3am CST Nov 26, 2025-6pm CST Dec 2, 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