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

Perryville Regional Airport (KPCD)

Lat: 37.87°NLon: 89.86°WElev: 372ft.

Partly Cloudy

31°F

-1°C

Humidity 46%
Wind Speed N 13 G 17 mph
Barometer 30.54 in
Dewpoint 13°F (-11°C)
Visibility 10.00 mi
Wind Chill21°F (-6°C)
Last update 23 Feb 1:35 pm CST
Extended Forecast for

5 Miles W Saint Mary MO

  • This Afternoon

    This Afternoon: Sunny, with a high near 31. North wind 6 to 10 mph.

    High: 31 °F

    Sunny

  • Tonight

    Tonight: Mostly clear, with a low around 20. Calm wind becoming south around 6 mph after midnight.

    Low: 20 °F

    Mostly Clear

  • Tuesday

    Tuesday: Increasing clouds, with a high near 52. South wind 7 to 12 mph increasing to 13 to 18 mph in the morning. Winds could gust as high as 40 mph.

    High: 52 °F

    Increasing
    Clouds

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 39. Southwest wind 5 to 14 mph, with gusts as high as 23 mph.

    Low: 39 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Partly sunny, with a high near 56. Light and variable wind becoming east around 6 mph in the afternoon.

    High: 56 °F

    Partly Sunny

  • Wednesday Night

    Wednesday Night: A 50 percent chance of rain, mainly after midnight. Mostly cloudy, with a low around 39.

    Low: 39 °F

    Slight Chance
    Rain then
    Chance Rain

  • Thursday

    Thursday: A 40 percent chance of rain before noon. Partly sunny, with a high near 53.

    High: 53 °F

    Chance Rain
    then Partly
    Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 33.

    Low: 33 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 64.

    High: 64 °F

    Sunny

Detailed Forecast

This Afternoon
Sunny, with a high near 31. North wind 6 to 10 mph.
Tonight
Mostly clear, with a low around 20. Calm wind becoming south around 6 mph after midnight.
Tuesday
Increasing clouds, with a high near 52. South wind 7 to 12 mph increasing to 13 to 18 mph in the morning. Winds could gust as high as 40 mph.
Tuesday Night
Mostly cloudy, with a low around 39. Southwest wind 5 to 14 mph, with gusts as high as 23 mph.
Wednesday
Partly sunny, with a high near 56. Light and variable wind becoming east around 6 mph in the afternoon.
Wednesday Night
A 50 percent chance of rain, mainly after midnight. Mostly cloudy, with a low around 39.
Thursday
A 40 percent chance of rain before noon. Partly sunny, with a high near 53.
Thursday Night
Mostly clear, with a low around 33.
Friday
Sunny, with a high near 64.
Friday Night
Clear, with a low around 40.
Saturday
Sunny, with a high near 68.
Saturday Night
Mostly cloudy, with a low around 35.
Sunday
A 30 percent chance of rain. Partly sunny, with a high near 52.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
5 Miles W Saint Mary MO
 37.86°N 90.04°W (Elev. 499 ft)
Last Update:
12:26 pm CST Feb 23, 2026
Forecast Valid:
1pm CST Feb 23, 2026-6pm CST Mar 1, 2026
 
Forecast Discussion
 
Get as KML Get as XML

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