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

32°F

0°C

Humidity 74%
Wind Speed SE 8 mph
Barometer 30.15 in
Dewpoint 25°F (-4°C)
Visibility 10.00 mi
Wind Chill25°F (-4°C)
Last update 2 Feb 10:15 pm CST
Extended Forecast for

Chester IL

  • Tonight

    Tonight: Mostly cloudy, with a low around 27. Southeast wind around 6 mph becoming light and variable after midnight.

    Low: 27 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: A chance of freezing rain before 10am, then a chance of snow between 10am and 1pm. Mostly cloudy, with a high near 35. Light and variable wind becoming north 5 to 10 mph in the morning. Chance of precipitation is 30%.

    High: 35 °F

    Chance Wintry
    Mix then
    Slight Chance
    Snow

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 20. North wind 6 to 9 mph.

    Low: 20 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Partly sunny, with a high near 30. North wind 6 to 8 mph.

    High: 30 °F

    Partly Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 13. North wind around 5 mph becoming calm in the evening.

    Low: 13 °F

    Mostly Clear

  • Thursday

    Thursday: Mostly sunny, with a high near 38.

    High: 38 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Mostly clear, with a low around 31.

    Low: 31 °F

    Mostly Clear

  • Friday

    Friday: Sunny, with a high near 50.

    High: 50 °F

    Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 23.

    Low: 23 °F

    Mostly Clear

Detailed Forecast

Tonight
Mostly cloudy, with a low around 27. Southeast wind around 6 mph becoming light and variable after midnight.
Tuesday
A chance of freezing rain before 10am, then a chance of snow between 10am and 1pm. Mostly cloudy, with a high near 35. Light and variable wind becoming north 5 to 10 mph in the morning. Chance of precipitation is 30%.
Tuesday Night
Mostly cloudy, with a low around 20. North wind 6 to 9 mph.
Wednesday
Partly sunny, with a high near 30. North wind 6 to 8 mph.
Wednesday Night
Mostly clear, with a low around 13. North wind around 5 mph becoming calm in the evening.
Thursday
Mostly sunny, with a high near 38.
Thursday Night
Mostly clear, with a low around 31.
Friday
Sunny, with a high near 50.
Friday Night
Mostly clear, with a low around 23.
Saturday
Mostly sunny, with a high near 39.
Saturday Night
Partly cloudy, with a low around 24.
Sunday
Mostly sunny, with a high near 46.
Sunday Night
Partly cloudy, with a low around 25.
Monday
Mostly sunny, with a high near 49.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Chester IL
 37.92°N 89.81°W (Elev. 597 ft)
Last Update:
10:06 pm CST Feb 2, 2026
Forecast Valid:
10pm CST Feb 2, 2026-6pm CST Feb 9, 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