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 and Breezy

50°F

10°C

Humidity 82%
Wind Speed NW 24 G 31 mph
Barometer 29.95 in
Dewpoint 45°F (7°C)
Visibility 7.00 mi
Wind Chill43°F (6°C)
Last update 11 Mar 3:15 pm CDT
Extended Forecast for

Rockwood IL

  • This Afternoon

    This Afternoon: A slight chance of showers and thunderstorms. Cloudy, with a high near 68. Breezy, with a northwest wind around 20 mph, with gusts as high as 31 mph. Chance of precipitation is 20%.

    High: 68 °F

    Slight Chance
    T-storms and
    Breezy

  • Tonight

    Tonight: Cloudy during the early evening, then gradual clearing, with a low around 32. Breezy, with a north wind 15 to 20 mph decreasing to 8 to 13 mph after midnight. Winds could gust as high as 30 mph.

    Low: 32 °F

    Mostly Cloudy
    and Breezy
    then Mostly
    Clear

  • Thursday

    Thursday: Sunny, with a high near 53. Light and variable wind becoming southwest 5 to 7 mph in the afternoon.

    High: 53 °F

    Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 41. South wind 10 to 18 mph, with gusts as high as 28 mph.

    Low: 41 °F

    Mostly Clear

  • Friday

    Friday: Mostly sunny, with a high near 63. Southwest wind 8 to 14 mph, with gusts as high as 23 mph.

    High: 63 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 36.

    Low: 36 °F

    Partly Cloudy

  • Saturday

    Saturday: Mostly sunny, with a high near 63.

    High: 63 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 51.

    Low: 51 °F

    Partly Cloudy

  • Sunday

    Sunday: A chance of rain and thunderstorms, then rain likely and possibly a thunderstorm after 1pm. Mostly cloudy, with a high near 67. Breezy. Chance of precipitation is 70%.

    High: 67 °F

    Breezy.
    Chance Rain
    then Rain
    Likely

Detailed Forecast

This Afternoon
A slight chance of showers and thunderstorms. Cloudy, with a high near 68. Breezy, with a northwest wind around 20 mph, with gusts as high as 31 mph. Chance of precipitation is 20%.
Tonight
Cloudy during the early evening, then gradual clearing, with a low around 32. Breezy, with a north wind 15 to 20 mph decreasing to 8 to 13 mph after midnight. Winds could gust as high as 30 mph.
Thursday
Sunny, with a high near 53. Light and variable wind becoming southwest 5 to 7 mph in the afternoon.
Thursday Night
Mostly clear, with a low around 41. South wind 10 to 18 mph, with gusts as high as 28 mph.
Friday
Mostly sunny, with a high near 63. Southwest wind 8 to 14 mph, with gusts as high as 23 mph.
Friday Night
Partly cloudy, with a low around 36.
Saturday
Mostly sunny, with a high near 63.
Saturday Night
Partly cloudy, with a low around 51.
Sunday
A chance of rain and thunderstorms, then rain likely and possibly a thunderstorm after 1pm. Mostly cloudy, with a high near 67. Breezy. Chance of precipitation is 70%.
Sunday Night
A chance of rain before 1am, then a slight chance of rain and snow. Mostly cloudy, with a low around 26. Breezy. Chance of precipitation is 40%.
Monday
Mostly sunny, with a high near 38.
Monday Night
Mostly clear, with a low around 19.
Tuesday
Partly sunny, with a high near 42.
Tuesday Night
Mostly cloudy, with a low around 32.
Wednesday
Mostly cloudy, with a high near 55.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Rockwood IL
 37.85°N 89.67°W (Elev. 600 ft)
Last Update:
3:01 pm CDT Mar 11, 2026
Forecast Valid:
3pm CDT Mar 11, 2026-6pm CDT Mar 18, 2026
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation