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.

Partly Cloudy

69°F

21°C

Humidity 23%
Wind Speed SW 13 G 18 mph
Barometer 30.22 in
Dewpoint 29°F (-2°C)
Visibility 10.00 mi
Last update 29 Mar 12:35 pm CDT
Extended Forecast for

Chester IL

  • This Afternoon

    This Afternoon: Partly sunny, with a high near 70. South wind 11 to 15 mph, with gusts as high as 23 mph.

    High: 70 °F

    Partly Sunny

  • Tonight

    Tonight: Mostly cloudy, then gradually becoming mostly clear, with a low around 55. South wind 9 to 11 mph, with gusts as high as 21 mph.

    Low: 55 °F

    Decreasing
    Clouds

  • Monday

    Monday: Sunny, with a high near 80. Breezy, with a south wind 13 to 20 mph, with gusts as high as 28 mph.

    High: 80 °F

    Mostly Sunny
    then Sunny
    and Breezy

  • Monday Night

    Monday Night: Mostly clear, with a low around 63. South wind 13 to 15 mph, with gusts as high as 25 mph.

    Low: 63 °F

    Mostly Clear

  • Tuesday

    Tuesday: Mostly sunny, with a high near 83. South wind 14 to 18 mph, with gusts as high as 28 mph.

    High: 83 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: A chance of rain, with thunderstorms also possible after 4am. Mostly cloudy, with a low around 59. Chance of precipitation is 50%.

    Low: 59 °F

    Slight Chance
    Rain then
    Chance Rain

  • Wednesday

    Wednesday: Rain and possibly a thunderstorm before 10am, then rain between 10am and 1pm, then rain likely and possibly a thunderstorm after 1pm. High near 74. Chance of precipitation is 80%.

    High: 74 °F

    Rain

  • Wednesday Night

    Wednesday Night: Rain likely and possibly a thunderstorm. Cloudy, with a low around 50. Chance of precipitation is 70%.

    Low: 50 °F

    Rain Likely

  • Thursday

    Thursday: Rain likely and possibly a thunderstorm. Cloudy, with a high near 66. Chance of precipitation is 70%.

    High: 66 °F

    Rain Likely

Detailed Forecast

This Afternoon
Partly sunny, with a high near 70. South wind 11 to 15 mph, with gusts as high as 23 mph.
Tonight
Mostly cloudy, then gradually becoming mostly clear, with a low around 55. South wind 9 to 11 mph, with gusts as high as 21 mph.
Monday
Sunny, with a high near 80. Breezy, with a south wind 13 to 20 mph, with gusts as high as 28 mph.
Monday Night
Mostly clear, with a low around 63. South wind 13 to 15 mph, with gusts as high as 25 mph.
Tuesday
Mostly sunny, with a high near 83. South wind 14 to 18 mph, with gusts as high as 28 mph.
Tuesday Night
A chance of rain, with thunderstorms also possible after 4am. Mostly cloudy, with a low around 59. Chance of precipitation is 50%.
Wednesday
Rain and possibly a thunderstorm before 10am, then rain between 10am and 1pm, then rain likely and possibly a thunderstorm after 1pm. High near 74. Chance of precipitation is 80%.
Wednesday Night
Rain likely and possibly a thunderstorm. Cloudy, with a low around 50. Chance of precipitation is 70%.
Thursday
Rain likely and possibly a thunderstorm. Cloudy, with a high near 66. Chance of precipitation is 70%.
Thursday Night
Rain likely, mainly before 1am. Mostly cloudy, with a low around 50. Chance of precipitation is 60%.
Friday
A 50 percent chance of rain. Mostly cloudy, with a high near 75.
Friday Night
A 50 percent chance of rain and thunderstorms. Mostly cloudy, with a low around 57.
Saturday
Rain likely and possibly a thunderstorm. Mostly cloudy, with a high near 71. Chance of precipitation is 60%.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Chester IL
 37.92°N 89.84°W (Elev. 561 ft)
Last Update:
11:56 am CDT Mar 29, 2026
Forecast Valid:
12pm CDT Mar 29, 2026-6pm CDT Apr 4, 2026
 
Forecast Discussion
 
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Additional Resources

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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