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.

Fair

36°F

2°C

Humidity 58%
Wind Speed Calm
Barometer 30.28 in
Dewpoint 22°F (-6°C)
Visibility 10.00 mi
Last update 8 Dec 4:35 pm CST
Extended Forecast for

Sainte Genevieve MO

  • Tonight

    Tonight: Increasing clouds, with a low around 28. Light and variable wind becoming south 5 to 9 mph in the evening. Winds could gust as high as 20 mph.

    Low: 28 °F

    Increasing
    Clouds

  • Tuesday

    Tuesday: Mostly cloudy, then gradually becoming sunny, with a high near 53. South wind 9 to 13 mph, with gusts as high as 25 mph.

    High: 53 °F

    Decreasing
    Clouds

  • Tuesday Night

    Tuesday Night: Increasing clouds, with a low around 42. South wind 11 to 17 mph becoming west after midnight. Winds could gust as high as 34 mph.

    Low: 42 °F

    Increasing
    Clouds

  • Wednesday

    Wednesday: Mostly sunny, with a high near 51. Breezy, with a northwest wind 13 to 21 mph, with gusts as high as 30 mph.

    High: 51 °F

    Mostly Sunny
    and Breezy

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 26. Northwest wind 5 to 9 mph.

    Low: 26 °F

    Mostly Cloudy

  • Thursday

    Thursday: Mostly cloudy, with a high near 42.

    High: 42 °F

    Mostly Cloudy

  • Thursday Night

    Thursday Night: Mostly cloudy, with a low around 28.

    Low: 28 °F

    Mostly Cloudy

  • Friday

    Friday: Partly sunny, with a high near 40.

    High: 40 °F

    Partly Sunny

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 17.

    Low: 17 °F

    Mostly Cloudy

Detailed Forecast

Tonight
Increasing clouds, with a low around 28. Light and variable wind becoming south 5 to 9 mph in the evening. Winds could gust as high as 20 mph.
Tuesday
Mostly cloudy, then gradually becoming sunny, with a high near 53. South wind 9 to 13 mph, with gusts as high as 25 mph.
Tuesday Night
Increasing clouds, with a low around 42. South wind 11 to 17 mph becoming west after midnight. Winds could gust as high as 34 mph.
Wednesday
Mostly sunny, with a high near 51. Breezy, with a northwest wind 13 to 21 mph, with gusts as high as 30 mph.
Wednesday Night
Mostly cloudy, with a low around 26. Northwest wind 5 to 9 mph.
Thursday
Mostly cloudy, with a high near 42.
Thursday Night
Mostly cloudy, with a low around 28.
Friday
Partly sunny, with a high near 40.
Friday Night
Mostly cloudy, with a low around 17.
Saturday
Partly sunny, with a high near 29.
Saturday Night
Mostly cloudy, with a low around 16.
Sunday
Mostly sunny, with a high near 31.
Sunday Night
Mostly cloudy, with a low around 21.
Monday
A 20 percent chance of rain. Mostly cloudy, with a high near 41.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Sainte Genevieve MO
 37.97°N 90.06°W (Elev. 466 ft)
Last Update:
5:06 pm CST Dec 8, 2025
Forecast Valid:
5pm CST Dec 8, 2025-6pm CST Dec 15, 2025
 
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Additional Resources

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation