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

60°F

16°C

Humidity 94%
Wind Speed Calm
Barometer 29.92 in
Dewpoint 58°F (14°C)
Visibility 5.00 mi
Last update 7 Mar 4:35 am CST
Extended Forecast for

Chester IL

  • Overnight

    Overnight: Rain and possibly a thunderstorm. Low around 61. Southwest wind around 11 mph, with gusts as high as 30 mph. Chance of precipitation is 90%.

    Low: 61 °F

    Rain

  • Saturday

    Saturday: Rain and thunderstorms, mainly before 1pm. High near 70. Southwest wind 9 to 16 mph becoming northwest in the afternoon. Winds could gust as high as 25 mph. Chance of precipitation is 100%.

    High: 70 °F

    Rain then
    Chance Rain

  • Saturday Night

    Saturday Night: Mostly cloudy, then gradually becoming mostly clear, with a low around 38. Northwest wind 6 to 11 mph becoming light west after midnight.

    Low: 38 °F

    Decreasing
    Clouds

  • Sunday

    Sunday: Sunny, with a high near 66. Calm wind becoming southwest around 6 mph in the afternoon.

    High: 66 °F

    Sunny

  • Sunday Night

    Sunday Night: Clear, with a low around 46. South wind around 7 mph.

    Low: 46 °F

    Clear

  • Monday

    Monday: Sunny, with a high near 75.

    High: 75 °F

    Sunny

  • Monday Night

    Monday Night: A 30 percent chance of rain and thunderstorms after midnight. Mostly clear, with a low around 60.

    Low: 60 °F

    Mostly Clear
    then Chance
    Rain

  • Tuesday

    Tuesday: Rain likely and possibly a thunderstorm. Mostly cloudy, with a high near 77. Chance of precipitation is 60%.

    High: 77 °F

    Rain Likely

  • Tuesday Night

    Tuesday Night: Rain and possibly a thunderstorm. Low around 57. Chance of precipitation is 90%.

    Low: 57 °F

    Rain

Detailed Forecast

Overnight
Rain and possibly a thunderstorm. Low around 61. Southwest wind around 11 mph, with gusts as high as 30 mph. Chance of precipitation is 90%.
Saturday
Rain and thunderstorms, mainly before 1pm. High near 70. Southwest wind 9 to 16 mph becoming northwest in the afternoon. Winds could gust as high as 25 mph. Chance of precipitation is 100%.
Saturday Night
Mostly cloudy, then gradually becoming mostly clear, with a low around 38. Northwest wind 6 to 11 mph becoming light west after midnight.
Sunday
Sunny, with a high near 66. Calm wind becoming southwest around 6 mph in the afternoon.
Sunday Night
Clear, with a low around 46. South wind around 7 mph.
Monday
Sunny, with a high near 75.
Monday Night
A 30 percent chance of rain and thunderstorms after midnight. Mostly clear, with a low around 60.
Tuesday
Rain likely and possibly a thunderstorm. Mostly cloudy, with a high near 77. Chance of precipitation is 60%.
Tuesday Night
Rain and possibly a thunderstorm. Low around 57. Chance of precipitation is 90%.
Wednesday
Rain and possibly a thunderstorm before noon, then rain likely. High near 67. Breezy. Chance of precipitation is 90%.
Wednesday Night
A 20 percent chance of rain. Partly cloudy, with a low around 34.
Thursday
Sunny, with a high near 54.
Thursday Night
Mostly cloudy, with a low around 39.
Friday
Mostly cloudy, with a high near 65.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Chester IL
 37.92°N 89.84°W (Elev. 561 ft)
Last Update:
3:31 am CST Mar 7, 2026
Forecast Valid:
4am CST Mar 7, 2026-6pm CDT Mar 13, 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