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.

Partly Cloudy

8°F

-13°C

Humidity 68%
Wind Speed SW 17 mph
Barometer 30.13 in
Dewpoint 0°F (-18°C)
Visibility 10.00 mi
Wind Chill-10°F (-23°C)
Last update 27 Jan 3:35 am CST
Extended Forecast for

4 Miles SW Sidell IL

Cold Weather Advisory January 27, 09:00pm until January 28, 10:00am
Cold Weather Advisory January 27, 03:46am until January 27, 06:00am
Click here for hazard details and duration
Cold Weather Advisory
Cold Weather Advisory
  •  
    Cold Weather Advisory January 27, 03:46am until January 27, 06:00am

    NOW until 6:00am Tue

    Cold Weather Advisory

  • Overnight

    Low: -1 °F

    Patchy
    Blowing Snow

  • Tuesday

    Tuesday: Patchy blowing snow before noon. Partly sunny, with a high near 19. Wind chill values between -6 and 3. West northwest wind 10 to 18 mph, with gusts as high as 26 mph.

    High: 19 °F

    Patchy
    Blowing Snow
    then Partly
    Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around -9. Wind chill values between -12 and -22. West southwest wind 3 to 6 mph.

    Low: -9 °F

    Mostly Clear

  • Wednesday

    Wednesday: Mostly sunny, with a high near 18. Wind chill values between -10 and -20. West southwest wind 5 to 11 mph, with gusts as high as 17 mph.

    High: 18 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around -4. West wind around 6 mph becoming calm in the evening.

    Low: -4 °F

    Partly Cloudy

  • Thursday

    Thursday: Mostly cloudy, with a high near 11. Light north northwest wind.

    High: 11 °F

    Mostly Cloudy

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around -6. Calm wind becoming north northwest around 6 mph after midnight.

    Low: -6 °F

    Partly Cloudy

  • Friday

    Friday: Mostly sunny, with a high near 11.

    High: 11 °F

    Mostly Sunny

Detailed Forecast

Overnight
Patchy blowing snow. Partly cloudy, with a low around -1. Wind chill values between -7 and -12. Southwest wind 16 to 18 mph, with gusts as high as 29 mph.
Tuesday
Patchy blowing snow before noon. Partly sunny, with a high near 19. Wind chill values between -6 and 3. West northwest wind 10 to 18 mph, with gusts as high as 26 mph.
Tuesday Night
Mostly clear, with a low around -9. Wind chill values between -12 and -22. West southwest wind 3 to 6 mph.
Wednesday
Mostly sunny, with a high near 18. Wind chill values between -10 and -20. West southwest wind 5 to 11 mph, with gusts as high as 17 mph.
Wednesday Night
Partly cloudy, with a low around -4. West wind around 6 mph becoming calm in the evening.
Thursday
Mostly cloudy, with a high near 11. Light north northwest wind.
Thursday Night
Partly cloudy, with a low around -6. Calm wind becoming north northwest around 6 mph after midnight.
Friday
Mostly sunny, with a high near 11.
Friday Night
Partly cloudy, with a low around -3.
Saturday
Partly sunny, with a high near 16.
Saturday Night
Mostly cloudy, with a low around 1.
Sunday
Mostly sunny, with a high near 20.
Sunday Night
Mostly cloudy, with a low around 5.
Monday
Mostly cloudy, with a high near 24.
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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:
3:36 am CST Jan 27, 2026
Forecast Valid:
3am CST Jan 27, 2026-6pm CST Feb 2, 2026
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

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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