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.

Fair

39°F

4°C

Humidity 60%
Wind Speed NE 3 mph
Barometer 30.32 in
Dewpoint 26°F (-3°C)
Visibility 10.00 mi
Last update 11 Feb 7:55 pm CST
Extended Forecast for

Chester IL

  • Tonight

    Tonight: Partly cloudy, with a low around 29. North wind around 5 mph becoming calm in the evening.

    Low: 29 °F

    Partly Cloudy

  • Thursday

    Thursday: Partly sunny, with a high near 50. Calm wind becoming south around 5 mph.

    High: 50 °F

    Partly Sunny

  • Thursday Night

    Thursday Night: Mostly cloudy, then gradually becoming mostly clear, with a low around 30. Light southeast wind.

    Low: 30 °F

    Decreasing
    Clouds

  • Friday

    Friday: Sunny, with a high near 57. Calm wind becoming south around 6 mph in the morning.

    High: 57 °F

    Sunny

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 35. South wind around 5 mph becoming calm in the evening.

    Low: 35 °F

    Mostly Cloudy

  • Saturday

    Saturday: Rain likely, mainly after noon. Mostly cloudy, with a high near 51. Chance of precipitation is 60%.

    High: 51 °F

    Rain Likely

  • Saturday Night

    Saturday Night: Rain likely. Cloudy, with a low around 42. Chance of precipitation is 70%.

    Low: 42 °F

    Rain Likely

  • Sunday

    Sunday: A 30 percent chance of rain before noon. Mostly sunny, with a high near 54.

    High: 54 °F

    Chance Rain
    then Mostly
    Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 35.

    Low: 35 °F

    Mostly Clear

Detailed Forecast

Tonight
Partly cloudy, with a low around 29. North wind around 5 mph becoming calm in the evening.
Thursday
Partly sunny, with a high near 50. Calm wind becoming south around 5 mph.
Thursday Night
Mostly cloudy, then gradually becoming mostly clear, with a low around 30. Light southeast wind.
Friday
Sunny, with a high near 57. Calm wind becoming south around 6 mph in the morning.
Friday Night
Mostly cloudy, with a low around 35. South wind around 5 mph becoming calm in the evening.
Saturday
Rain likely, mainly after noon. Mostly cloudy, with a high near 51. Chance of precipitation is 60%.
Saturday Night
Rain likely. Cloudy, with a low around 42. Chance of precipitation is 70%.
Sunday
A 30 percent chance of rain before noon. Mostly sunny, with a high near 54.
Sunday Night
Mostly clear, with a low around 35.
Washington's Birthday
Mostly sunny, with a high near 60.
Monday Night
Mostly cloudy, with a low around 44.
Tuesday
Mostly cloudy, with a high near 63.
Tuesday Night
Mostly cloudy, with a low around 52.
Wednesday
A 20 percent chance of rain. Mostly sunny, with a high near 68.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Chester IL
 37.92°N 89.84°W (Elev. 561 ft)
Last Update:
8:02 pm CST Feb 11, 2026
Forecast Valid:
8pm CST Feb 11, 2026-6pm CST Feb 18, 2026
 
Forecast Discussion
 
Get as KML Get as XML

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