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

37°F

3°C

Humidity 61%
Wind Speed N 5 mph
Barometer 30.02 in
Dewpoint 25°F (-4°C)
Visibility 10.00 mi
Wind Chill33°F (1°C)
Last update 20 Feb 10:55 pm CST
Extended Forecast for

Chester IL

  • Tonight

    Tonight: A 20 percent chance of snow after 5am. Mostly cloudy, with a low around 29. Calm wind becoming north around 6 mph after midnight.

    Low: 29 °F

    Slight Chance
    Snow

  • Saturday

    Saturday: A chance of flurries with a slight chance of snow before 10am, then a chance of flurries between 10am and noon. Partly sunny, with a high near 41. North wind 6 to 9 mph. Chance of precipitation is 20%.

    High: 41 °F

    Slight Chance
    Snow then
    Partly Sunny

  • Saturday Night

    Saturday Night: Mostly clear, with a low around 22. Northwest wind 8 to 14 mph, with gusts as high as 21 mph.

    Low: 22 °F

    Mostly Clear

  • Sunday

    Sunday: Sunny, with a high near 34. Breezy, with a northwest wind 14 to 20 mph, with gusts as high as 29 mph.

    High: 34 °F

    Sunny and
    Breezy then
    Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 16. Northwest wind around 15 mph, with gusts as high as 23 mph.

    Low: 16 °F

    Mostly Clear

  • Monday

    Monday: Sunny, with a high near 33.

    High: 33 °F

    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 19.

    Low: 19 °F

    Mostly Clear

  • Tuesday

    Tuesday: Partly sunny, with a high near 51.

    High: 51 °F

    Partly Sunny

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 41.

    Low: 41 °F

    Mostly Cloudy

Detailed Forecast

Tonight
A 20 percent chance of snow after 5am. Mostly cloudy, with a low around 29. Calm wind becoming north around 6 mph after midnight.
Saturday
A chance of flurries with a slight chance of snow before 10am, then a chance of flurries between 10am and noon. Partly sunny, with a high near 41. North wind 6 to 9 mph. Chance of precipitation is 20%.
Saturday Night
Mostly clear, with a low around 22. Northwest wind 8 to 14 mph, with gusts as high as 21 mph.
Sunday
Sunny, with a high near 34. Breezy, with a northwest wind 14 to 20 mph, with gusts as high as 29 mph.
Sunday Night
Mostly clear, with a low around 16. Northwest wind around 15 mph, with gusts as high as 23 mph.
Monday
Sunny, with a high near 33.
Monday Night
Mostly clear, with a low around 19.
Tuesday
Partly sunny, with a high near 51.
Tuesday Night
Mostly cloudy, with a low around 41.
Wednesday
Mostly cloudy, with a high near 63.
Wednesday Night
Mostly cloudy, with a low around 34.
Thursday
A 20 percent chance of rain. Mostly sunny, with a high near 53.
Thursday Night
Mostly clear, with a low around 35.
Friday
Sunny, with a high near 62.
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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:
10:36 pm CST Feb 20, 2026
Forecast Valid:
11pm CST Feb 20, 2026-6pm CST Feb 27, 2026
 
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Additional Resources

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Chance of Precipitation