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

71°F

22°C

Humidity 59%
Wind Speed S 13 mph
Barometer 29.95 in
Dewpoint 55°F (13°C)
Visibility 10.00 mi
Last update 31 Mar 12:15 am CDT
Extended Forecast for

Prairie du Rocher IL

  • Overnight

    Overnight: Mostly clear, with a low around 63. South wind around 11 mph, with gusts as high as 20 mph.

    Low: 63 °F

    Mostly Clear

  • Tuesday

    Tuesday: Mostly sunny, with a high near 84. South wind 10 to 18 mph, with gusts as high as 28 mph.

    High: 84 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: A chance of rain and thunderstorms. Partly cloudy, with a low around 61. South wind 6 to 11 mph. Chance of precipitation is 50%.

    Low: 61 °F

    Chance Rain

  • Wednesday

    Wednesday: Rain likely and possibly a thunderstorm. Mostly cloudy, with a high near 78. South wind 6 to 10 mph. Chance of precipitation is 70%.

    High: 78 °F

    Rain Likely

  • Wednesday Night

    Wednesday Night: A chance of rain, with thunderstorms also possible after 4am. Mostly cloudy, with a low around 65. South wind 9 to 11 mph, with gusts as high as 21 mph. Chance of precipitation is 40%.

    Low: 65 °F

    Chance Rain

  • Thursday

    Thursday: A chance of rain and thunderstorms, then rain and possibly a thunderstorm after 1pm. High near 79. Chance of precipitation is 80%.

    High: 79 °F

    Chance Rain
    then Rain

  • Thursday Night

    Thursday Night: Rain and possibly a thunderstorm. Low around 61. Chance of precipitation is 80%.

    Low: 61 °F

    Rain

  • Friday

    Friday: A 50 percent chance of rain. Partly sunny, with a high near 80.

    High: 80 °F

    Chance Rain

  • Friday Night

    Friday Night: A chance of rain and thunderstorms, then rain likely and possibly a thunderstorm after 1am. Mostly cloudy, with a low around 59. Chance of precipitation is 60%.

    Low: 59 °F

    Rain Likely

Detailed Forecast

Overnight
Mostly clear, with a low around 63. South wind around 11 mph, with gusts as high as 20 mph.
Tuesday
Mostly sunny, with a high near 84. South wind 10 to 18 mph, with gusts as high as 28 mph.
Tuesday Night
A chance of rain and thunderstorms. Partly cloudy, with a low around 61. South wind 6 to 11 mph. Chance of precipitation is 50%.
Wednesday
Rain likely and possibly a thunderstorm. Mostly cloudy, with a high near 78. South wind 6 to 10 mph. Chance of precipitation is 70%.
Wednesday Night
A chance of rain, with thunderstorms also possible after 4am. Mostly cloudy, with a low around 65. South wind 9 to 11 mph, with gusts as high as 21 mph. Chance of precipitation is 40%.
Thursday
A chance of rain and thunderstorms, then rain and possibly a thunderstorm after 1pm. High near 79. Chance of precipitation is 80%.
Thursday Night
Rain and possibly a thunderstorm. Low around 61. Chance of precipitation is 80%.
Friday
A 50 percent chance of rain. Partly sunny, with a high near 80.
Friday Night
A chance of rain and thunderstorms, then rain likely and possibly a thunderstorm after 1am. Mostly cloudy, with a low around 59. Chance of precipitation is 60%.
Saturday
Rain likely and possibly a thunderstorm. Mostly cloudy, with a high near 71. Chance of precipitation is 60%.
Saturday Night
A 40 percent chance of rain. Mostly cloudy, with a low around 40.
Sunday
A 20 percent chance of rain. Mostly sunny, with a high near 60.
Sunday Night
Mostly clear, with a low around 37.
Monday
Sunny, with a high near 64.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Prairie du Rocher IL
 38.11°N 90.11°W (Elev. 443 ft)
Last Update:
10:31 pm CDT Mar 30, 2026
Forecast Valid:
12am CDT Mar 31, 2026-6pm CDT Apr 6, 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