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.

Overcast

25°F

-4°C

Humidity 79%
Wind Speed Calm
Barometer 30.47 in
Dewpoint 20°F (-7°C)
Visibility 10.00 mi
Last update 1 Dec 3:55 am CST
Extended Forecast for

Prairie du Rocher IL

  • Today

    Today: A 40 percent chance of snow, mainly after 4pm. Cloudy, with a high near 32. East wind around 5 mph becoming calm in the afternoon.

    High: 32 °F

    Mostly Cloudy
    then Chance
    Snow

  • Tonight

    Tonight: Snow and sleet before 11pm, then a chance of snow between 11pm and 1am. Low around 21. Calm wind becoming northwest 5 to 7 mph after midnight. Chance of precipitation is 100%. New snow and sleet accumulation of 1 to 3 inches possible.

    Low: 21 °F

    Snow/Sleet
    then Slight
    Chance Snow

  • Tuesday

    Tuesday: Mostly sunny, with a high near 35. Northwest wind 5 to 7 mph becoming calm in the afternoon.

    High: 35 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 22. Calm wind becoming south around 6 mph after midnight.

    Low: 22 °F

    Mostly Clear

  • Wednesday

    Wednesday: Mostly sunny, with a high near 44. South wind 5 to 8 mph.

    High: 44 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 19.

    Low: 19 °F

    Mostly Cloudy

  • Thursday

    Thursday: Partly sunny, with a high near 28.

    High: 28 °F

    Partly Sunny

  • Thursday Night

    Thursday Night: A 30 percent chance of snow after midnight. Mostly cloudy, with a low around 19.

    Low: 19 °F

    Mostly Cloudy
    then Chance
    Snow

  • Friday

    Friday: A chance of snow before noon, then a chance of rain. Mostly cloudy, with a high near 37. Chance of precipitation is 40%.

    High: 37 °F

    Chance Snow
    then Chance
    Rain

Detailed Forecast

Today
A 40 percent chance of snow, mainly after 4pm. Cloudy, with a high near 32. East wind around 5 mph becoming calm in the afternoon.
Tonight
Snow and sleet before 11pm, then a chance of snow between 11pm and 1am. Low around 21. Calm wind becoming northwest 5 to 7 mph after midnight. Chance of precipitation is 100%. New snow and sleet accumulation of 1 to 3 inches possible.
Tuesday
Mostly sunny, with a high near 35. Northwest wind 5 to 7 mph becoming calm in the afternoon.
Tuesday Night
Mostly clear, with a low around 22. Calm wind becoming south around 6 mph after midnight.
Wednesday
Mostly sunny, with a high near 44. South wind 5 to 8 mph.
Wednesday Night
Mostly cloudy, with a low around 19.
Thursday
Partly sunny, with a high near 28.
Thursday Night
A 30 percent chance of snow after midnight. Mostly cloudy, with a low around 19.
Friday
A chance of snow before noon, then a chance of rain. Mostly cloudy, with a high near 37. Chance of precipitation is 40%.
Friday Night
A 20 percent chance of rain before midnight. Mostly cloudy, with a low around 27.
Saturday
Partly sunny, with a high near 44.
Saturday Night
Mostly cloudy, with a low around 27.
Sunday
Mostly cloudy, with a high near 39.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Prairie du Rocher IL
 38.08°N 90.09°W (Elev. 397 ft)
Last Update:
3:16 am CST Dec 1, 2025
Forecast Valid:
4am CST Dec 1, 2025-6pm CST Dec 7, 2025
 
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