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.

Overcast

58°F

14°C

Humidity 71%
Wind Speed Calm
Barometer 30.10 in
Dewpoint 48°F (9°C)
Visibility 10.00 mi
Last update 8 Oct 10:55 pm CDT
Extended Forecast for

Rockwood IL

  • Tonight

    Tonight: Clear, with a low around 53. Calm wind.

    Low: 53 °F

    Clear

  • Friday

    Friday: Sunny, with a high near 89. Calm wind becoming south 5 to 8 mph in the morning.

    High: 89 °F

    Sunny

  • Friday Night

    Friday Night: Increasing clouds, with a low around 59. Light southeast wind.

    Low: 59 °F

    Increasing
    Clouds

  • Saturday

    Saturday: A 50 percent chance of rain after 2pm. Cloudy through mid morning, then becoming mostly sunny, with a high near 79. Calm wind becoming east 5 to 8 mph in the afternoon.

    High: 79 °F

    Partly Sunny
    then Chance
    Rain

  • Saturday Night

    Saturday Night: Rain likely. Mostly cloudy, with a low around 58. Northeast wind 6 to 9 mph. Chance of precipitation is 70%.

    Low: 58 °F

    Rain Likely

  • Sunday

    Sunday: A 20 percent chance of rain before 1pm. Partly sunny, with a high near 78.

    High: 78 °F

    Slight Chance
    Rain

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 58.

    Low: 58 °F

    Mostly Clear

  • Columbus Day

    Columbus Day: Sunny, with a high near 89.

    High: 89 °F

    Sunny

  • Monday Night

    Monday Night: Clear, with a low around 64.

    Low: 64 °F

    Clear

Detailed Forecast

Tonight
Clear, with a low around 53. Calm wind.
Friday
Sunny, with a high near 89. Calm wind becoming south 5 to 8 mph in the morning.
Friday Night
Increasing clouds, with a low around 59. Light southeast wind.
Saturday
A 50 percent chance of rain after 2pm. Cloudy through mid morning, then becoming mostly sunny, with a high near 79. Calm wind becoming east 5 to 8 mph in the afternoon.
Saturday Night
Rain likely. Mostly cloudy, with a low around 58. Northeast wind 6 to 9 mph. Chance of precipitation is 70%.
Sunday
A 20 percent chance of rain before 1pm. Partly sunny, with a high near 78.
Sunday Night
Mostly clear, with a low around 58.
Columbus Day
Sunny, with a high near 89.
Monday Night
Clear, with a low around 64.
Tuesday
Sunny, with a high near 87.
Tuesday Night
A 20 percent chance of showers. Mostly clear, with a low around 61.
Wednesday
A 20 percent chance of showers. Sunny, with a high near 82.
Wednesday Night
A 20 percent chance of showers. Partly cloudy, with a low around 61.
Thursday
A 30 percent chance of showers. Mostly sunny, with a high near 83.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Rockwood IL
 37.83°N 89.7°W (Elev. 358 ft)
Last Update:
10:21 pm CDT Oct 8, 2026
Forecast Valid:
11pm CDT Oct 8, 2026-6pm CDT Oct 15, 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