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.

Mostly Cloudy

24°F

-4°C

Humidity 88%
Wind Speed SW 6 mph
Barometer 30.14 in
Dewpoint 21°F (-6°C)
Visibility 7.00 mi
Wind Chill17°F (-8°C)
Last update 3 Dec 5:55 pm CST
Extended Forecast for

4 Miles SE Vermilion IL

  • Tonight

    Tonight: A chance of snow, mainly before 1am, then scattered flurries after 4am. Cloudy, with a low around 10. Southwest wind 5 to 13 mph becoming north after midnight. Winds could gust as high as 23 mph. Chance of precipitation is 40%.

    Low: 10 °F

    Chance Snow

  • Thursday

    Thursday: Mostly sunny, with a high near 21. Wind chill values as low as -1. North wind 6 to 10 mph.

    High: 21 °F

    Mostly Sunny

  • Thursday Night

    Thursday Night: Partly cloudy, with a low around 8. Calm wind.

    Low: 8 °F

    Partly Cloudy

  • Friday

    Friday: Mostly sunny, with a high near 30. Calm wind becoming south southwest around 6 mph in the afternoon.

    High: 30 °F

    Mostly Sunny

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 20. South southwest wind 3 to 5 mph.

    Low: 20 °F

    Mostly Cloudy

  • Saturday

    Saturday: Partly sunny, with a high near 34. Southwest wind 3 to 6 mph.

    High: 34 °F

    Partly Sunny

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 20. Light north northeast wind.

    Low: 20 °F

    Mostly Cloudy

  • Sunday

    Sunday: A 20 percent chance of snow before 1pm. Mostly cloudy, with a high near 31. North northeast wind 6 to 8 mph.

    High: 31 °F

    Slight Chance
    Snow

  • Sunday Night

    Sunday Night: Mostly cloudy, with a low around 14. North northeast wind 3 to 6 mph.

    Low: 14 °F

    Mostly Cloudy

Detailed Forecast

Tonight
A chance of snow, mainly before 1am, then scattered flurries after 4am. Cloudy, with a low around 10. Southwest wind 5 to 13 mph becoming north after midnight. Winds could gust as high as 23 mph. Chance of precipitation is 40%.
Thursday
Mostly sunny, with a high near 21. Wind chill values as low as -1. North wind 6 to 10 mph.
Thursday Night
Partly cloudy, with a low around 8. Calm wind.
Friday
Mostly sunny, with a high near 30. Calm wind becoming south southwest around 6 mph in the afternoon.
Friday Night
Mostly cloudy, with a low around 20. South southwest wind 3 to 5 mph.
Saturday
Partly sunny, with a high near 34. Southwest wind 3 to 6 mph.
Saturday Night
Mostly cloudy, with a low around 20. Light north northeast wind.
Sunday
A 20 percent chance of snow before 1pm. Mostly cloudy, with a high near 31. North northeast wind 6 to 8 mph.
Sunday Night
Mostly cloudy, with a low around 14. North northeast wind 3 to 6 mph.
Monday
Mostly sunny, with a high near 28. Light and variable wind becoming northeast around 5 mph in the afternoon.
Monday Night
Mostly cloudy, with a low around 17.
Tuesday
Partly sunny, with a high near 36.
Tuesday Night
A 20 percent chance of snow. Mostly cloudy, with a low around 27.
Wednesday
A 30 percent chance of rain. Mostly cloudy, with a high near 42.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
4 Miles SE Vermilion IL
 39.54°N 87.52°W (Elev. 640 ft)
Last Update:
7:15 pm EST Dec 3, 2025
Forecast Valid:
7pm EST Dec 3, 2025-6pm EST Dec 10, 2025
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

National Digital Forecast Database

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation