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.

Overcast

56°F

13°C

Humidity 84%
Wind Speed S 16 G 20 mph
Barometer 29.82 in
Dewpoint 51°F (11°C)
Visibility 10.00 mi
Last update 17 Feb 5:15 pm CST
Extended Forecast for

Sainte Genevieve MO

  • Tonight

    Tonight: Cloudy, then gradually becoming partly cloudy, with a temperature rising to around 58 by 2am. Breezy, with a south wind 15 to 20 mph, with gusts as high as 31 mph.

    Low: 52 °F⇑

    Cloudy and
    Breezy then
    Mostly Cloudy

  • Wednesday

    Wednesday: Sunny, with a high near 74. Southwest wind 6 to 14 mph, with gusts as high as 22 mph.

    High: 74 °F

    Sunny

  • Wednesday Night

    Wednesday Night: A 20 percent chance of showers after midnight. Mostly clear, with a low around 53. South wind around 7 mph.

    Low: 53 °F

    Mostly Clear
    then Slight
    Chance
    Showers

  • Thursday

    Thursday: A chance of showers, with thunderstorms also possible after noon. Mostly sunny, with a high near 72. South wind 7 to 14 mph, with gusts as high as 24 mph. Chance of precipitation is 50%.

    High: 72 °F

    Chance
    Showers

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 40. West wind around 11 mph, with gusts as high as 20 mph.

    Low: 40 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 54.

    High: 54 °F

    Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 33.

    Low: 33 °F

    Partly Cloudy

  • Saturday

    Saturday: A chance of rain and snow before noon, then a chance of rain. Mostly sunny, with a high near 45. Chance of precipitation is 40%.

    High: 45 °F

    Chance
    Rain/Snow
    then Chance
    Rain

  • Saturday Night

    Saturday Night: A chance of rain and snow before midnight, then a slight chance of snow. Partly cloudy, with a low around 27. Chance of precipitation is 30%.

    Low: 27 °F

    Chance
    Rain/Snow
    then Slight
    Chance Snow

Detailed Forecast

Tonight
Cloudy, then gradually becoming partly cloudy, with a temperature rising to around 58 by 2am. Breezy, with a south wind 15 to 20 mph, with gusts as high as 31 mph.
Wednesday
Sunny, with a high near 74. Southwest wind 6 to 14 mph, with gusts as high as 22 mph.
Wednesday Night
A 20 percent chance of showers after midnight. Mostly clear, with a low around 53. South wind around 7 mph.
Thursday
A chance of showers, with thunderstorms also possible after noon. Mostly sunny, with a high near 72. South wind 7 to 14 mph, with gusts as high as 24 mph. Chance of precipitation is 50%.
Thursday Night
Mostly clear, with a low around 40. West wind around 11 mph, with gusts as high as 20 mph.
Friday
Sunny, with a high near 54.
Friday Night
Partly cloudy, with a low around 33.
Saturday
A chance of rain and snow before noon, then a chance of rain. Mostly sunny, with a high near 45. Chance of precipitation is 40%.
Saturday Night
A chance of rain and snow before midnight, then a slight chance of snow. Partly cloudy, with a low around 27. Chance of precipitation is 30%.
Sunday
Sunny, with a high near 40.
Sunday Night
Mostly clear, with a low around 20.
Monday
Sunny, with a high near 39.
Monday Night
Mostly clear, with a low around 20.
Tuesday
Mostly sunny, with a high near 48.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Sainte Genevieve MO
 37.97°N 90.04°W (Elev. 390 ft)
Last Update:
5:11 pm CST Feb 17, 2026
Forecast Valid:
5pm CST Feb 17, 2026-6pm CST Feb 24, 2026
 
Forecast Discussion
 
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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