Current conditions at

St. Louis Downtown Airport (KCPS)

Lat: 38.56°NLon: 90.15°WElev: 410ft.

Fair

48°F

9°C

Humidity 86%
Wind Speed W 5 mph
Barometer 29.85 in (1010.8 mb)
Dewpoint 44°F (7°C)
Visibility 10.00 mi
Wind Chill46°F (8°C)
Last update 5 Nov 4:53 am CST
Extended Forecast for

Pevely MO

  • Today

    Today: Areas of fog before 8am.  Otherwise, increasing clouds, with a high near 64. Southwest wind 5 to 10 mph becoming northwest in the afternoon.

    High: 64 °F

    Areas Fog
    then Mostly
    Sunny

  • Tonight

    Tonight: A slight chance of drizzle between 8pm and 9pm.  Mostly cloudy, with a low around 41. Northwest wind 5 to 7 mph.

    Low: 41 °F

    Slight Chance
    Drizzle then
    Mostly Cloudy

  • Friday

    Friday: Mostly cloudy through mid morning, then gradual clearing, with a high near 55. North wind 5 to 8 mph.

    High: 55 °F

    Becoming
    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 30. North wind around 5 mph becoming calm  in the evening.

    Low: 30 °F

    Mostly Clear

  • Saturday

    Saturday: Mostly sunny, with a high near 55. Calm wind.

    High: 55 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 30.

    Low: 30 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 61.

    High: 61 °F

    Sunny

  • Sunday Night

    Sunday Night: Clear, with a low around 33.

    Low: 33 °F

    Clear

  • Monday

    Monday: Sunny, with a high near 68.

    High: 68 °F

    Sunny

Detailed Forecast

Today
Areas of fog before 8am. Otherwise, increasing clouds, with a high near 64. Southwest wind 5 to 10 mph becoming northwest in the afternoon.
Tonight
A slight chance of drizzle between 8pm and 9pm. Mostly cloudy, with a low around 41. Northwest wind 5 to 7 mph.
Friday
Mostly cloudy through mid morning, then gradual clearing, with a high near 55. North wind 5 to 8 mph.
Friday Night
Mostly clear, with a low around 30. North wind around 5 mph becoming calm in the evening.
Saturday
Mostly sunny, with a high near 55. Calm wind.
Saturday Night
Mostly clear, with a low around 30.
Sunday
Sunny, with a high near 61.
Sunday Night
Clear, with a low around 33.
Monday
Sunny, with a high near 68.
Monday Night
Clear, with a low around 38.
Tuesday
Sunny, with a high near 68.
Tuesday Night
Mostly clear, with a low around 39.
Veterans Day
Mostly sunny, with a high near 67.
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ABOUT THIS FORECAST

 
Point Forecast:
Pevely MO
 38.29°N 90.39°W (Elev. 495 ft)
4:31 am CST Nov 5, 2026
5am CST Nov 5, 2026-6pm CST Nov 11, 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