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.

Mostly Cloudy

47°F

8°C

Humidity 87%
Wind Speed NW 7 mph
Barometer 30.06 in
Dewpoint 43°F (6°C)
Visibility 10.00 mi
Wind Chill44°F (7°C)
Last update 7 Mar 7:35 pm CST
Extended Forecast for

Rockwood IL

  • Tonight

    Tonight: Patchy fog after 4am. Otherwise, mostly cloudy, with a low around 38. Northwest wind 5 to 9 mph becoming light after midnight.

    Low: 38 °F

    Mostly Cloudy
    then Patchy
    Fog

  • Sunday

    Sunday: Patchy fog before 7am. Otherwise, sunny, with a high near 64. Calm wind becoming southwest 5 to 8 mph in the morning.

    High: 64 °F

    Patchy Fog
    then Sunny

  • Sunday Night

    Sunday Night: Clear, with a low around 45. South wind around 8 mph.

    Low: 45 °F

    Clear

  • Monday

    Monday: Sunny, with a high near 73. South wind 7 to 15 mph, with gusts as high as 23 mph.

    High: 73 °F

    Sunny

  • Monday Night

    Monday Night: A 20 percent chance of showers after midnight. Partly cloudy, with a low around 60. South wind 9 to 14 mph, with gusts as high as 22 mph.

    Low: 60 °F

    Mostly Clear
    then Slight
    Chance
    Showers

  • Tuesday

    Tuesday: A 40 percent chance of showers and thunderstorms after noon. Mostly cloudy, with a high near 78.

    High: 78 °F

    Mostly Cloudy
    then Chance
    T-storms

  • Tuesday Night

    Tuesday Night: Showers and possibly a thunderstorm. Low around 58. Breezy. Chance of precipitation is 80%.

    Low: 58 °F

    Showers and
    Breezy

  • Wednesday

    Wednesday: Showers and possibly a thunderstorm. High near 69. Chance of precipitation is 90%.

    High: 69 °F

    Showers

  • Wednesday Night

    Wednesday Night: A 30 percent chance of showers before midnight. Partly cloudy, with a low around 33.

    Low: 33 °F

    Chance
    Showers then
    Mostly Clear

Detailed Forecast

Tonight
Patchy fog after 4am. Otherwise, mostly cloudy, with a low around 38. Northwest wind 5 to 9 mph becoming light after midnight.
Sunday
Patchy fog before 7am. Otherwise, sunny, with a high near 64. Calm wind becoming southwest 5 to 8 mph in the morning.
Sunday Night
Clear, with a low around 45. South wind around 8 mph.
Monday
Sunny, with a high near 73. South wind 7 to 15 mph, with gusts as high as 23 mph.
Monday Night
A 20 percent chance of showers after midnight. Partly cloudy, with a low around 60. South wind 9 to 14 mph, with gusts as high as 22 mph.
Tuesday
A 40 percent chance of showers and thunderstorms after noon. Mostly cloudy, with a high near 78.
Tuesday Night
Showers and possibly a thunderstorm. Low around 58. Breezy. Chance of precipitation is 80%.
Wednesday
Showers and possibly a thunderstorm. High near 69. Chance of precipitation is 90%.
Wednesday Night
A 30 percent chance of showers before midnight. Partly cloudy, with a low around 33.
Thursday
Sunny, with a high near 53.
Thursday Night
Mostly cloudy, with a low around 40.
Friday
Partly sunny, with a high near 66.
Friday Night
Mostly cloudy, with a low around 41.
Saturday
Mostly cloudy, with a high near 59.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Rockwood IL
 37.85°N 89.67°W (Elev. 600 ft)
Last Update:
7:36 pm CST Mar 7, 2026
Forecast Valid:
7pm CST Mar 7, 2026-6pm CDT Mar 14, 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