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.

Fog/Mist

53°F

12°C

Humidity 100%
Wind Speed N 8 mph
Barometer 29.92 in (1013.3 mb)
Dewpoint 53°F (12°C)
Visibility 4.00 mi
Wind Chill50°F (10°C)
Last update 21 Nov 8:53 pm CST
Extended Forecast for

Sunset Hills MO

  • Tonight

    Tonight: A 30 percent chance of rain, mainly before 2am. Patchy fog. Otherwise, cloudy, with a low around 46. North wind around 7 mph.

    Low: 46 °F

    Chance Rain
    and Patchy
    Fog

  • Saturday

    Saturday: Patchy fog between 8am and 9am. Otherwise, cloudy through mid morning, then gradual clearing, with a high near 57. North wind around 6 mph becoming light and variable in the afternoon.

    High: 57 °F

    Patchy Fog
    then Mostly
    Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 41. West wind 3 to 6 mph.

    Low: 41 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 61. Calm wind.

    High: 61 °F

    Sunny

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 44. Calm wind becoming southeast around 5 mph after midnight.

    Low: 44 °F

    Mostly Cloudy

  • Monday

    Monday: Rain, mainly after noon. High near 57. Chance of precipitation is 80%.

    High: 57 °F

    Chance Rain
    then Rain

  • Monday Night

    Monday Night: Rain, mainly before midnight. Low around 50. Chance of precipitation is 80%.

    Low: 50 °F

    Rain then
    Chance Rain

  • Tuesday

    Tuesday: A 20 percent chance of rain after noon. Partly sunny, with a high near 61.

    High: 61 °F

    Mostly Cloudy
    then Slight
    Chance Rain

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 35.

    Low: 35 °F

    Partly Cloudy

Detailed Forecast

Tonight
A 30 percent chance of rain, mainly before 2am. Patchy fog. Otherwise, cloudy, with a low around 46. North wind around 7 mph.
Saturday
Patchy fog between 8am and 9am. Otherwise, cloudy through mid morning, then gradual clearing, with a high near 57. North wind around 6 mph becoming light and variable in the afternoon.
Saturday Night
Mostly clear, with a low around 41. West wind 3 to 6 mph.
Sunday
Sunny, with a high near 61. Calm wind.
Sunday Night
Mostly cloudy, with a low around 44. Calm wind becoming southeast around 5 mph after midnight.
Monday
Rain, mainly after noon. High near 57. Chance of precipitation is 80%.
Monday Night
Rain, mainly before midnight. Low around 50. Chance of precipitation is 80%.
Tuesday
A 20 percent chance of rain after noon. Partly sunny, with a high near 61.
Tuesday Night
Partly cloudy, with a low around 35.
Wednesday
Mostly sunny, with a high near 48.
Wednesday Night
Partly cloudy, with a low around 30.
Thanksgiving Day
Mostly sunny, with a high near 47.
Thursday Night
A 20 percent chance of rain. Mostly cloudy, with a low around 30.
Friday
A 20 percent chance of rain. Mostly sunny, with a high near 45.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Sunset Hills MO
 38.54°N 90.41°W (Elev. 574 ft)
Last Update:
7:31 pm CST Nov 21, 2025
Forecast Valid:
9pm CST Nov 21, 2025-6pm CST Nov 28, 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