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.

Overcast

24°F

-4°C

Humidity 75%
Wind Speed N 14 mph
Barometer 30.41 in
Dewpoint 17°F (-8°C)
Visibility 10.00 mi
Wind Chill12°F (-11°C)
Last update 4 Dec 7:55 am CST
Extended Forecast for

Chester IL

  • Today

    Today: Partly sunny, with a high near 28. North wind 6 to 9 mph.

    High: 28 °F

    Partly Sunny

  • Tonight

    Tonight: Partly cloudy, with a low around 16. North wind around 6 mph becoming calm in the evening.

    Low: 16 °F

    Partly Cloudy

  • Friday

    Friday: Sunny, with a high near 42. Calm wind becoming south 5 to 7 mph in the afternoon.

    High: 42 °F

    Sunny

  • Friday Night

    Friday Night: Partly cloudy, with a low around 26. South wind around 6 mph becoming calm after midnight.

    Low: 26 °F

    Partly Cloudy

  • Saturday

    Saturday: Mostly sunny, with a high near 44. Calm wind becoming northeast around 5 mph in the afternoon.

    High: 44 °F

    Mostly Sunny

  • Saturday Night

    Saturday Night: A slight chance of freezing rain after midnight. Mostly cloudy, with a low around 28. Chance of precipitation is 20%.

    Low: 28 °F

    Mostly Cloudy
    then Slight
    Chance
    Freezing Rain

  • Sunday

    Sunday: A slight chance of rain and snow before noon. Mostly cloudy, with a high near 37. Chance of precipitation is 20%.

    High: 37 °F

    Slight Chance
    Rain/Snow
    then Mostly
    Cloudy

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 20.

    Low: 20 °F

    Mostly Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 35.

    High: 35 °F

    Mostly Sunny

Detailed Forecast

Today
Partly sunny, with a high near 28. North wind 6 to 9 mph.
Tonight
Partly cloudy, with a low around 16. North wind around 6 mph becoming calm in the evening.
Friday
Sunny, with a high near 42. Calm wind becoming south 5 to 7 mph in the afternoon.
Friday Night
Partly cloudy, with a low around 26. South wind around 6 mph becoming calm after midnight.
Saturday
Mostly sunny, with a high near 44. Calm wind becoming northeast around 5 mph in the afternoon.
Saturday Night
A slight chance of freezing rain after midnight. Mostly cloudy, with a low around 28. Chance of precipitation is 20%.
Sunday
A slight chance of rain and snow before noon. Mostly cloudy, with a high near 37. Chance of precipitation is 20%.
Sunday Night
Mostly cloudy, with a low around 20.
Monday
Mostly sunny, with a high near 35.
Monday Night
Partly cloudy, with a low around 24.
Tuesday
Mostly sunny, with a high near 46.
Tuesday Night
Mostly cloudy, with a low around 32.
Wednesday
A 20 percent chance of rain. Mostly cloudy, with a high near 51.
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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:
7:31 am CST Dec 4, 2025
Forecast Valid:
8am CST Dec 4, 2025-6pm CST Dec 10, 2025
 
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