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.

Fog/Mist

32°F

0°C

Humidity 99%
Wind Speed SE 9 mph
Barometer 29.99 in
Dewpoint 32°F (0°C)
Visibility 2.50 mi
Wind Chill24°F (-4°C)
Last update 7 Dec 2:35 am CST
Extended Forecast for

5 Miles WSW Marshall IL

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

    NOW until 6:00am Sun

    Winter Weather Advisory

  • Overnight

    Low: 29 °F

    Areas Fog

  • Sunday

    Sunday: Patchy fog. Otherwise, cloudy, with a high near 36. South southeast wind 5 to 14 mph becoming north northwest in the morning. Winds could gust as high as 22 mph.

    High: 36 °F

    Patchy Fog

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 20. North northeast wind 8 to 13 mph, with gusts as high as 23 mph.

    Low: 20 °F

    Mostly Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 31. North northeast wind 5 to 8 mph becoming calm in the afternoon.

    High: 31 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 19. Light south southwest wind increasing to 10 to 15 mph in the evening. Winds could gust as high as 23 mph.

    Low: 19 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Partly sunny, with a high near 44. South southwest wind 14 to 17 mph, with gusts as high as 25 mph.

    High: 44 °F

    Partly Sunny

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 39. Breezy, with a south southwest wind 14 to 22 mph, with gusts as high as 33 mph.

    Low: 39 °F

    Mostly Cloudy
    then Mostly
    Cloudy and
    Breezy

  • Wednesday

    Wednesday: Mostly cloudy, with a high near 46. Breezy.

    High: 46 °F

    Mostly Cloudy
    and Breezy

Detailed Forecast

Overnight
Areas of fog. Otherwise, cloudy, with a low around 29. South southeast wind around 6 mph.
Sunday
Patchy fog. Otherwise, cloudy, with a high near 36. South southeast wind 5 to 14 mph becoming north northwest in the morning. Winds could gust as high as 22 mph.
Sunday Night
Mostly cloudy, with a low around 20. North northeast wind 8 to 13 mph, with gusts as high as 23 mph.
Monday
Mostly sunny, with a high near 31. North northeast wind 5 to 8 mph becoming calm in the afternoon.
Monday Night
Partly cloudy, with a low around 19. Light south southwest wind increasing to 10 to 15 mph in the evening. Winds could gust as high as 23 mph.
Tuesday
Partly sunny, with a high near 44. South southwest wind 14 to 17 mph, with gusts as high as 25 mph.
Tuesday Night
Mostly cloudy, with a low around 39. Breezy, with a south southwest wind 14 to 22 mph, with gusts as high as 33 mph.
Wednesday
Mostly cloudy, with a high near 46. Breezy.
Wednesday Night
Mostly cloudy, with a low around 25.
Thursday
A 40 percent chance of snow. Mostly cloudy, with a high near 33.
Thursday Night
Mostly cloudy, with a low around 16.
Friday
Partly sunny, with a high near 24.
Friday Night
Mostly cloudy, with a low around 4.
Saturday
Partly sunny, with a high near 17.
Basemap Options
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
5 Miles WSW Marshall IL
 39.36°N 87.8°W (Elev. 610 ft)
Last Update:
1:21 am CST Dec 7, 2025
Forecast Valid:
2am CST Dec 7, 2025-6pm CST Dec 13, 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