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Hazardous Weather Conditions

Current conditions at

Edgar County Airport (KPRG)

Lat: 39.7°NLon: 87.67°WElev: 650ft.

Fair

23°F

-5°C

Humidity 90%
Wind Speed E 3 mph
Barometer 30.40 in
Dewpoint 20°F (-7°C)
Visibility 10.00 mi
Last update 28 Nov 9:15 pm CST
Extended Forecast for

Edgar County Airport IL

Winter Storm Warning November 29, 06:00am until November 30, 06:00am
Click here for hazard details and duration
Winter Storm Warning

  • Tonight

    Tonight: A 30 percent chance of snow, mainly after 5am. Increasing clouds, with a low around 22. Calm wind becoming southeast 5 to 7 mph after midnight.

    Low: 22 °F

    Mostly Cloudy
    then Chance
    Snow

  • Saturday

    Saturday: Snow before 5pm, then snow, possibly mixed with sleet. The snow could be heavy at times. High near 34. South southeast wind 8 to 18 mph, with gusts as high as 26 mph. Chance of precipitation is 100%. New snow and sleet accumulation of 3 to 7 inches possible.

    High: 34 °F

    Snow then
    Snow/Sleet

  • Saturday Night

    Saturday Night: Snow before 9pm, then rain and snow between 9pm and 3am, then a chance of snow after 3am. Low around 27. Breezy, with a south southeast wind 17 to 21 mph becoming west after midnight. Winds could gust as high as 32 mph. Chance of precipitation is 100%. New snow accumulation of less than a half inch possible.

    Low: 27 °F

    Rain/Snow
    then Chance
    Rain/Snow and
    Breezy

  • Sunday

    Sunday: Mostly cloudy, with a temperature falling to around 25 by 5pm. Breezy, with a west northwest wind 16 to 21 mph decreasing to 10 to 15 mph in the afternoon. Winds could gust as high as 29 mph.

    High: 31 °F⇓

    Cloudy and
    Breezy then
    Mostly Cloudy

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 14. West northwest wind 5 to 8 mph becoming calm in the evening. Winds could gust as high as 16 mph.

    Low: 14 °F

    Mostly Cloudy

  • Monday

    Monday: Mostly cloudy, with a high near 29. Calm wind.

    High: 29 °F

    Mostly Cloudy

  • Monday Night

    Monday Night: A 50 percent chance of snow. Mostly cloudy, with a low around 18. Calm wind.

    Low: 18 °F

    Chance Snow

  • Tuesday

    Tuesday: Partly sunny, with a high near 26.

    High: 26 °F

    Partly Sunny

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 13.

    Low: 13 °F

    Mostly Cloudy

Detailed Forecast

Tonight
A 30 percent chance of snow, mainly after 5am. Increasing clouds, with a low around 22. Calm wind becoming southeast 5 to 7 mph after midnight.
Saturday
Snow before 5pm, then snow, possibly mixed with sleet. The snow could be heavy at times. High near 34. South southeast wind 8 to 18 mph, with gusts as high as 26 mph. Chance of precipitation is 100%. New snow and sleet accumulation of 3 to 7 inches possible.
Saturday Night
Snow before 9pm, then rain and snow between 9pm and 3am, then a chance of snow after 3am. Low around 27. Breezy, with a south southeast wind 17 to 21 mph becoming west after midnight. Winds could gust as high as 32 mph. Chance of precipitation is 100%. New snow accumulation of less than a half inch possible.
Sunday
Mostly cloudy, with a temperature falling to around 25 by 5pm. Breezy, with a west northwest wind 16 to 21 mph decreasing to 10 to 15 mph in the afternoon. Winds could gust as high as 29 mph.
Sunday Night
Mostly cloudy, with a low around 14. West northwest wind 5 to 8 mph becoming calm in the evening. Winds could gust as high as 16 mph.
Monday
Mostly cloudy, with a high near 29. Calm wind.
Monday Night
A 50 percent chance of snow. Mostly cloudy, with a low around 18. Calm wind.
Tuesday
Partly sunny, with a high near 26.
Tuesday Night
Mostly cloudy, with a low around 13.
Wednesday
Partly sunny, with a high near 32.
Wednesday Night
Mostly cloudy, with a low around 15.
Thursday
Partly sunny, with a high near 26.
Thursday Night
Mostly cloudy, with a low around 10.
Friday
Partly sunny, with a high near 33.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Edgar County Airport IL
 39.7°N 87.66°W (Elev. 600 ft)
Last Update:
8:37 pm CST Nov 28, 2025
Forecast Valid:
9pm CST Nov 28, 2025-6pm CST Dec 5, 2025
 
Forecast Discussion
 
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Additional Resources

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation