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

Hazardous Weather Conditions

Current conditions at

Perryville Regional Airport (KPCD)

Lat: 37.87°NLon: 89.86°WElev: 372ft.

Fair

24°F

-4°C

Humidity 58%
Wind Speed NW 5 mph
Barometer 30.33 in
Dewpoint 11°F (-12°C)
Visibility 10.00 mi
Wind Chill18°F (-8°C)
Last update 22 Jan 5:35 am CST
Extended Forecast for

Sainte Genevieve MO

Winter Storm Watch January 24, 12:00am until January 25, 12:00pm
Cold Weather Advisory January 24, 12:00am until January 24, 12:00pm
Click here for hazard details and duration
Winter Storm Watch
Cold Weather Advisory

  • Today

    Today: Mostly sunny, with a high near 40. Northwest wind around 5 mph becoming calm in the morning.

    High: 40 °F

    Mostly Sunny

  • Tonight

    Tonight: Partly cloudy, with a low around 14. Light and variable wind becoming north 10 to 15 mph after midnight. Winds could gust as high as 22 mph.

    Low: 14 °F

    Partly Cloudy

  • Friday

    Friday: Mostly cloudy and cold, with a high near 20. North wind 13 to 16 mph, with gusts as high as 24 mph.

    High: 20 °F

    Cold

  • Friday Night

    Friday Night: A 30 percent chance of snow after midnight. Mostly cloudy, with a low around 6. Northeast wind 10 to 13 mph, with gusts as high as 21 mph.

    Low: 6 °F

    Mostly Cloudy
    then Chance
    Snow

  • Saturday

    Saturday: Snow. High near 14. Northeast wind around 10 mph. Chance of precipitation is 80%. New snow accumulation of 2 to 4 inches possible.

    High: 14 °F

    Snow

  • Saturday Night

    Saturday Night: Snow. Low around 9. Chance of precipitation is 90%. New snow accumulation of 2 to 4 inches possible.

    Low: 9 °F

    Snow

  • Sunday

    Sunday: A 40 percent chance of snow before noon. Mostly cloudy and cold, with a high near 18.

    High: 18 °F

    Chance Snow
    then Mostly
    Cloudy

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 2.

    Low: 2 °F

    Partly Cloudy

  • Monday

    Monday: Sunny, with a high near 24.

    High: 24 °F

    Sunny

Detailed Forecast

Today
Mostly sunny, with a high near 40. Northwest wind around 5 mph becoming calm in the morning.
Tonight
Partly cloudy, with a low around 14. Light and variable wind becoming north 10 to 15 mph after midnight. Winds could gust as high as 22 mph.
Friday
Mostly cloudy and cold, with a high near 20. North wind 13 to 16 mph, with gusts as high as 24 mph.
Friday Night
A 30 percent chance of snow after midnight. Mostly cloudy, with a low around 6. Northeast wind 10 to 13 mph, with gusts as high as 21 mph.
Saturday
Snow. High near 14. Northeast wind around 10 mph. Chance of precipitation is 80%. New snow accumulation of 2 to 4 inches possible.
Saturday Night
Snow. Low around 9. Chance of precipitation is 90%. New snow accumulation of 2 to 4 inches possible.
Sunday
A 40 percent chance of snow before noon. Mostly cloudy and cold, with a high near 18.
Sunday Night
Partly cloudy, with a low around 2.
Monday
Sunny, with a high near 24.
Monday Night
Mostly clear, with a low around 10.
Tuesday
Mostly sunny, with a high near 36.
Tuesday Night
Mostly cloudy, with a low around 18.
Wednesday
Mostly sunny, with a high near 35.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Sainte Genevieve MO
 37.97°N 90.04°W (Elev. 390 ft)
Last Update:
4:46 am CST Jan 22, 2026
Forecast Valid:
5am CST Jan 22, 2026-6pm CST Jan 28, 2026
 
Forecast Discussion
 
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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

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation