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.

Thunderstorm Light Rain in Vicinity

76°F

24°C

Humidity 94%
Wind Speed SW 12 mph
Barometer 29.75 in
Dewpoint 74°F (23°C)
Visibility 7.00 mi
Heat Index76°F (24°C)
Last update 21 Jun 8:55 pm CDT
Extended Forecast for

6 Miles S Rockwood IL

Tornado Watch June 21, 09:07pm until June 21, 10:00pm
Click here for hazard details and duration
...
  •  
    Tornado Watch June 21, 09:07pm until June 21, 10:00pm

    NOW until 10:00pm Sun

    Tornado Watch

  • Tonight

    Low: 68 °F

    T-storms then
    Showers
    Likely

  • Monday

    Monday: A 30 percent chance of showers and thunderstorms, mainly before 10am. Mostly cloudy, with a high near 79. North northwest wind 7 to 9 mph.

    High: 79 °F

    Chance
    T-storms then
    Partly Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 61. North wind 5 to 8 mph becoming calm in the evening.

    Low: 61 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Sunny, with a high near 83. Light northeast wind.

    High: 83 °F

    Sunny

  • Tuesday Night

    Tuesday Night: A 20 percent chance of showers after 1am. Mostly clear, with a low around 63. Calm wind.

    Low: 63 °F

    Mostly Clear
    then Slight
    Chance
    Showers

  • Wednesday

    Wednesday: A slight chance of showers, then a chance of showers and thunderstorms after 1pm. Mostly sunny, with a high near 86. Light south wind. Chance of precipitation is 30%.

    High: 86 °F

    Slight Chance
    Showers then
    Chance
    T-storms

  • Wednesday Night

    Wednesday Night: A slight chance of showers and thunderstorms, then a chance of showers after 1am. Mostly cloudy, with a low around 68. Light and variable wind. Chance of precipitation is 30%.

    Low: 68 °F

    Slight Chance
    T-storms then
    Chance
    Showers

  • Thursday

    Thursday: A chance of showers and thunderstorms, mainly after 1pm. Mostly sunny, with a high near 87. Light west southwest wind.

    High: 87 °F

    Chance
    T-storms

Detailed Forecast

Tonight
Showers and possibly a thunderstorm, mainly before 2am, then a chance of showers and thunderstorms after 2am. Low around 68. South southwest wind 6 to 9 mph becoming west after midnight. Chance of precipitation is 90%.
Monday
A 30 percent chance of showers and thunderstorms, mainly before 10am. Mostly cloudy, with a high near 79. North northwest wind 7 to 9 mph.
Monday Night
Partly cloudy, with a low around 61. North wind 5 to 8 mph becoming calm in the evening.
Tuesday
Sunny, with a high near 83. Light northeast wind.
Tuesday Night
A 20 percent chance of showers after 1am. Mostly clear, with a low around 63. Calm wind.
Wednesday
A slight chance of showers, then a chance of showers and thunderstorms after 1pm. Mostly sunny, with a high near 86. Light south wind. Chance of precipitation is 30%.
Wednesday Night
A slight chance of showers and thunderstorms, then a chance of showers after 1am. Mostly cloudy, with a low around 68. Light and variable wind. Chance of precipitation is 30%.
Thursday
A chance of showers and thunderstorms, mainly after 1pm. Mostly sunny, with a high near 87. Light west southwest wind.
Thursday Night
A chance of showers and thunderstorms. Partly cloudy, with a low around 66. Light and variable wind.
Friday
A chance of showers and thunderstorms, mainly after 1pm. Mostly sunny, with a high near 87. Light south southeast wind.
Friday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 70. South wind around 5 mph becoming calm in the evening.
Saturday
A chance of showers and thunderstorms. Partly sunny, with a high near 89. South southwest wind 3 to 8 mph.
Saturday Night
A slight chance of showers and thunderstorms. Partly cloudy, with a low around 73. South wind 7 to 10 mph.
Sunday
A slight chance of showers and thunderstorms. Mostly sunny, with a high near 93. South wind 9 to 18 mph, with gusts as high as 26 mph.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
6 Miles S Rockwood IL
 37.76°N 89.68°W
Last Update:
9:01 pm CDT Jun 21, 2026
Forecast Valid:
9pm CDT Jun 21, 2026-6pm CDT Jun 28, 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