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.

Overcast

47°F

8°C

Humidity 74%
Wind Speed NW 13 G 22 mph
Barometer 29.99 in (1015.5 mb)
Dewpoint 39°F (4°C)
Visibility 10.00 mi
Wind Chill41°F (5°C)
Last update 9 Jan 7:53 am CST
Extended Forecast for

2 Miles NE Pevely MO

  • Today

    Today: Mostly cloudy, with a high near 52. West wind 5 to 8 mph becoming northeast in the afternoon. Winds could gust as high as 20 mph.

    High: 52 °F

    Mostly Cloudy

  • Tonight

    Tonight: A 20 percent chance of rain after 4am. Mostly cloudy, with a low around 35. Light and variable wind.

    Low: 35 °F

    Mostly Cloudy
    then Slight
    Chance Rain

  • Saturday

    Saturday: A 20 percent chance of rain before 7am. Cloudy through mid morning, then gradual clearing, with a high near 48. Northwest wind 5 to 10 mph, with gusts as high as 21 mph.

    High: 48 °F

    Slight Chance
    Rain then
    Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 24. Northwest wind 7 to 10 mph, with gusts as high as 22 mph.

    Low: 24 °F

    Partly Cloudy

  • Sunday

    Sunday: Sunny, with a high near 38. Northwest wind 5 to 10 mph becoming light west in the afternoon. Winds could gust as high as 22 mph.

    High: 38 °F

    Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 25.

    Low: 25 °F

    Mostly Clear

  • Monday

    Monday: Sunny, with a high near 54.

    High: 54 °F

    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 39.

    Low: 39 °F

    Mostly Clear

  • Tuesday

    Tuesday: Partly sunny, with a high near 59.

    High: 59 °F

    Partly Sunny

Detailed Forecast

Today
Mostly cloudy, with a high near 52. West wind 5 to 8 mph becoming northeast in the afternoon. Winds could gust as high as 20 mph.
Tonight
A 20 percent chance of rain after 4am. Mostly cloudy, with a low around 35. Light and variable wind.
Saturday
A 20 percent chance of rain before 7am. Cloudy through mid morning, then gradual clearing, with a high near 48. Northwest wind 5 to 10 mph, with gusts as high as 21 mph.
Saturday Night
Partly cloudy, with a low around 24. Northwest wind 7 to 10 mph, with gusts as high as 22 mph.
Sunday
Sunny, with a high near 38. Northwest wind 5 to 10 mph becoming light west in the afternoon. Winds could gust as high as 22 mph.
Sunday Night
Mostly clear, with a low around 25.
Monday
Sunny, with a high near 54.
Monday Night
Mostly clear, with a low around 39.
Tuesday
Partly sunny, with a high near 59.
Tuesday Night
Mostly cloudy, with a low around 36.
Wednesday
Mostly cloudy, with a high near 45.
Wednesday Night
Mostly cloudy, with a low around 24.
Thursday
Mostly sunny, with a high near 42.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
2 Miles NE Pevely MO
 38.31°N 90.39°W (Elev. 499 ft)
Last Update:
6:21 am CST Jan 9, 2026
Forecast Valid:
8am CST Jan 9, 2026-6pm CST Jan 15, 2026
 
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Additional Resources

Radar & Satellite Image

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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