Hazardous Weather Conditions
Current conditions at
Perryville Regional Airport (KPCD)
Lat: 37.87°NLon: 89.86°WElev: 372ft.
Fair
75°F
24°C
| Humidity | 89% |
| Wind Speed | Calm |
| Barometer | 30.02 in |
| Dewpoint | 72°F (22°C) |
| Visibility | 10.00 mi |
| Last update | 16 Aug 5:15 am CDT |
Extended Forecast for
4 Miles SSW Rockwood IL
Extreme Heat Warning August 16, 05:37am until August 16, 08:00pm
NOW until 8:00pm Sun
Extreme Heat Warning
Today
High: 96 °F
Mostly Sunny
then Slight
Chance
T-stormsTonight
Low: 72 °F
Chance
T-stormsMonday
High: 86 °F
Slight Chance
Showers then
SunnyMonday Night
Low: 66 °F
Mostly Clear
Tuesday
High: 89 °F
Sunny
Tuesday Night
Low: 70 °F
Mostly Clear
then Chance
T-stormsWednesday
High: 90 °F
Chance
T-stormsWednesday Night
Low: 68 °F
Chance
T-storms then
Showers
Likely
Detailed Forecast
Today
A 20 percent chance of showers and thunderstorms after 4pm. Mostly sunny, with a high near 96. Heat index values as high as 111. Light and variable wind becoming northwest around 5 mph in the morning.
Tonight
A chance of showers and thunderstorms. Mostly cloudy, with a low around 72. Light and variable wind. Chance of precipitation is 40%.
Monday
A 10 percent chance of showers before 7am. Mostly sunny, with a high near 86. North northwest wind 5 to 7 mph.
Monday Night
Mostly clear, with a low around 66. Light north wind.
Tuesday
Sunny, with a high near 89. Calm wind.
Tuesday Night
A 30 percent chance of showers and thunderstorms after 1am. Partly cloudy, with a low around 70. Light and variable wind.
Wednesday
A 30 percent chance of showers and thunderstorms, mainly before 1pm. Mostly sunny, with a high near 90. Light and variable wind becoming west around 6 mph in the morning.
Wednesday Night
A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 1am. Mostly cloudy, with a low around 68. Northeast wind 3 to 6 mph.
Thursday
A chance of showers and thunderstorms, mainly before 1pm. Partly sunny, with a high near 83. Northeast wind 3 to 6 mph.
Thursday Night
A chance of showers and thunderstorms. Partly cloudy, with a low around 65. North northeast wind around 5 mph becoming calm in the evening.
Friday
A slight chance of showers. Mostly sunny, with a high near 84. Calm wind becoming north northeast around 5 mph in the afternoon.
Friday Night
Mostly clear, with a low around 65. Light and variable wind.
Saturday
Mostly sunny, with a high near 85. Calm wind becoming north around 6 mph in the afternoon.
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Forecast AreaABOUT THIS FORECAST
Point Forecast:
4 Miles SSW Rockwood IL
37.78°N 89.73°W
37.78°N 89.73°W
4:16 am CDT Aug 16, 2026
5am CDT Aug 16, 2026-6pm CDT Aug 22, 2026
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