National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce

Hazardous Weather Conditions

Current conditions at

Edgar County Airport (KPRG)

Lat: 39.7°NLon: 87.67°WElev: 650ft.

Overcast

30°F

-1°C

Humidity 74%
Wind Speed SW 13 mph
Barometer 29.87 in
Dewpoint 23°F (-5°C)
Visibility 10.00 mi
Wind Chill20°F (-7°C)
Last update 6 Dec 2:55 am CST
Extended Forecast for

4 Miles SW Sidell IL

Winter Weather Advisory December 6, 09:00pm until December 7, 06:00am
Click here for hazard details and duration
Winter Weather Advisory

  • Overnight

    Overnight: Mostly cloudy, with a low around 24. Southwest wind around 8 mph.

    Low: 24 °F

    Mostly Cloudy

  • Saturday

    Saturday: Cloudy, with a high near 33. West wind 5 to 7 mph becoming calm in the afternoon.

    High: 33 °F

    Cloudy

  • Saturday Night

    Saturday Night: A chance of snow between midnight and 5am, then a chance of freezing rain after 5am. Cloudy, with a low around 28. Southeast wind 3 to 8 mph. Chance of precipitation is 40%.

    Low: 28 °F

    Mostly Cloudy
    then Chance
    Wintry Mix

  • Sunday

    Sunday: A 50 percent chance of rain before noon. Mostly cloudy, with a high near 34. South wind 7 to 13 mph becoming north in the morning. Winds could gust as high as 18 mph.

    High: 34 °F

    Chance Rain
    then Mostly
    Cloudy

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 9. North wind 6 to 11 mph, with gusts as high as 15 mph.

    Low: 9 °F

    Mostly Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 24. North northeast wind around 6 mph becoming calm in the morning.

    High: 24 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 10. Light and variable wind becoming south southwest 8 to 13 mph in the evening. Winds could gust as high as 20 mph.

    Low: 10 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Partly sunny, with a high near 38.

    High: 38 °F

    Partly Sunny

  • Tuesday Night

    Tuesday Night: A 30 percent chance of rain after midnight. Mostly cloudy, with a low around 35.

    Low: 35 °F

    Mostly Cloudy
    then Chance
    Rain

Detailed Forecast

Overnight
Mostly cloudy, with a low around 24. Southwest wind around 8 mph.
Saturday
Cloudy, with a high near 33. West wind 5 to 7 mph becoming calm in the afternoon.
Saturday Night
A chance of snow between midnight and 5am, then a chance of freezing rain after 5am. Cloudy, with a low around 28. Southeast wind 3 to 8 mph. Chance of precipitation is 40%.
Sunday
A 50 percent chance of rain before noon. Mostly cloudy, with a high near 34. South wind 7 to 13 mph becoming north in the morning. Winds could gust as high as 18 mph.
Sunday Night
Mostly cloudy, with a low around 9. North wind 6 to 11 mph, with gusts as high as 15 mph.
Monday
Mostly sunny, with a high near 24. North northeast wind around 6 mph becoming calm in the morning.
Monday Night
Partly cloudy, with a low around 10. Light and variable wind becoming south southwest 8 to 13 mph in the evening. Winds could gust as high as 20 mph.
Tuesday
Partly sunny, with a high near 38.
Tuesday Night
A 30 percent chance of rain after midnight. Mostly cloudy, with a low around 35.
Wednesday
A 30 percent chance of rain before noon. Mostly cloudy, with a high near 37. Breezy.
Wednesday Night
Mostly cloudy, with a low around 18.
Thursday
A chance of snow. Mostly cloudy, with a high near 29.
Thursday Night
Mostly cloudy, with a low around 13.
Friday
Partly sunny, with a high near 22.
Basemap Options
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
4 Miles SW Sidell IL
 39.87°N 87.88°W (Elev. 735 ft)
Last Update:
2:46 am CST Dec 6, 2025
Forecast Valid:
3am CST Dec 6, 2025-6pm CST Dec 12, 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