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.

Fog/Mist

39°F

4°C

Humidity 92%
Wind Speed Calm
Barometer 30.01 in
Dewpoint 37°F (3°C)
Visibility 4.00 mi
Last update 7 Dec 8:15 am CST
Extended Forecast for

Rockwood IL

  • Today

    Today: A chance of sprinkles before noon. Mostly cloudy, with a high near 45. Light and variable wind becoming north 5 to 10 mph in the morning. Winds could gust as high as 20 mph.

    High: 45 °F

    Chance
    Sprinkles

  • Tonight

    Tonight: Cloudy, with a low around 25. North wind 9 to 13 mph, with gusts as high as 21 mph.

    Low: 25 °F

    Cloudy

  • Monday

    Monday: Mostly cloudy through mid morning, then gradual clearing, with a high near 36. North wind 5 to 7 mph becoming calm in the afternoon.

    High: 36 °F

    Becoming
    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 26. Light south wind increasing to 6 to 11 mph in the evening.

    Low: 26 °F

    Mostly Clear

  • Tuesday

    Tuesday: Mostly sunny, with a high near 49. South wind 11 to 15 mph, with gusts as high as 23 mph.

    High: 49 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 41.

    Low: 41 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Partly sunny, with a high near 51.

    High: 51 °F

    Partly Sunny

  • Wednesday Night

    Wednesday Night: A slight chance of rain and snow after midnight. Mostly cloudy, with a low around 29. Chance of precipitation is 20%.

    Low: 29 °F

    Mostly Cloudy
    then Slight
    Chance
    Rain/Snow

  • Thursday

    Thursday: A chance of rain and snow before noon, then a slight chance of rain. Mostly cloudy, with a high near 40. Chance of precipitation is 30%.

    High: 40 °F

    Chance
    Rain/Snow
    then Slight
    Chance Rain

Detailed Forecast

Today
A chance of sprinkles before noon. Mostly cloudy, with a high near 45. Light and variable wind becoming north 5 to 10 mph in the morning. Winds could gust as high as 20 mph.
Tonight
Cloudy, with a low around 25. North wind 9 to 13 mph, with gusts as high as 21 mph.
Monday
Mostly cloudy through mid morning, then gradual clearing, with a high near 36. North wind 5 to 7 mph becoming calm in the afternoon.
Monday Night
Mostly clear, with a low around 26. Light south wind increasing to 6 to 11 mph in the evening.
Tuesday
Mostly sunny, with a high near 49. South wind 11 to 15 mph, with gusts as high as 23 mph.
Tuesday Night
Mostly cloudy, with a low around 41.
Wednesday
Partly sunny, with a high near 51.
Wednesday Night
A slight chance of rain and snow after midnight. Mostly cloudy, with a low around 29. Chance of precipitation is 20%.
Thursday
A chance of rain and snow before noon, then a slight chance of rain. Mostly cloudy, with a high near 40. Chance of precipitation is 30%.
Thursday Night
Mostly cloudy, with a low around 19.
Friday
Mostly sunny, with a high near 27.
Friday Night
Partly cloudy, with a low around 8.
Saturday
Mostly sunny, with a high near 24.
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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:
5:01 am CST Dec 7, 2025
Forecast Valid:
8am CST Dec 7, 2025-6pm CST Dec 13, 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