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

40°F

4°C

Humidity 80%
Wind Speed W 9 mph
Barometer 29.67 in
Dewpoint 34°F (1°C)
Visibility 10.00 mi
Wind Chill34°F (1°C)
Last update 14 Jan 5:35 am CST
Extended Forecast for

4 Miles SE Vermilion IL

  • Today

    Today: Scattered rain and snow showers before 1pm, then a slight chance of snow showers between 1pm and 2pm. Mostly cloudy, with a temperature falling to around 26 by 5pm. Breezy, with a north northwest wind 7 to 12 mph increasing to 19 to 24 mph in the afternoon. Winds could gust as high as 36 mph. Chance of precipitation is 30%.

    High: 42 °F⇓

    Isolated
    Rain/Snow
    then
    Scattered
    Snow Showers
    and Breezy

  • Tonight

    Tonight: Mostly cloudy, then gradually becoming mostly clear, with a low around 16. Blustery, with a north northwest wind 13 to 20 mph, with gusts as high as 29 mph.

    Low: 16 °F

    Decreasing
    Clouds and
    Blustery then
    Mostly Clear

  • Thursday

    Thursday: Sunny, with a high near 28. Northwest wind 8 to 11 mph, with gusts as high as 20 mph.

    High: 28 °F

    Sunny

  • Thursday Night

    Thursday Night: Snow likely after 1am. Increasing clouds, with a low around 20. South southwest wind 6 to 15 mph, with gusts as high as 24 mph. Chance of precipitation is 60%.

    Low: 20 °F

    Partly Cloudy
    then Snow
    Likely

  • Friday

    Friday: A 20 percent chance of snow before 1pm. Mostly cloudy, with a high near 39. West wind 14 to 17 mph, with gusts as high as 25 mph.

    High: 39 °F

    Slight Chance
    Snow

  • Friday Night

    Friday Night: A 20 percent chance of snow before 1am. Mostly cloudy, with a low around 17. West southwest wind around 11 mph, with gusts as high as 20 mph.

    Low: 17 °F

    Slight Chance
    Snow

  • Saturday

    Saturday: Mostly cloudy, with a high near 22. West wind 13 to 15 mph, with gusts as high as 23 mph.

    High: 22 °F

    Mostly Cloudy

  • Saturday Night

    Saturday Night: Partly cloudy, with a low around 7. West northwest wind around 8 mph.

    Low: 7 °F

    Partly Cloudy

  • Sunday

    Sunday: Partly sunny, with a high near 20. West wind 9 to 13 mph, with gusts as high as 20 mph.

    High: 20 °F

    Partly Sunny

Detailed Forecast

Today
Scattered rain and snow showers before 1pm, then a slight chance of snow showers between 1pm and 2pm. Mostly cloudy, with a temperature falling to around 26 by 5pm. Breezy, with a north northwest wind 7 to 12 mph increasing to 19 to 24 mph in the afternoon. Winds could gust as high as 36 mph. Chance of precipitation is 30%.
Tonight
Mostly cloudy, then gradually becoming mostly clear, with a low around 16. Blustery, with a north northwest wind 13 to 20 mph, with gusts as high as 29 mph.
Thursday
Sunny, with a high near 28. Northwest wind 8 to 11 mph, with gusts as high as 20 mph.
Thursday Night
Snow likely after 1am. Increasing clouds, with a low around 20. South southwest wind 6 to 15 mph, with gusts as high as 24 mph. Chance of precipitation is 60%.
Friday
A 20 percent chance of snow before 1pm. Mostly cloudy, with a high near 39. West wind 14 to 17 mph, with gusts as high as 25 mph.
Friday Night
A 20 percent chance of snow before 1am. Mostly cloudy, with a low around 17. West southwest wind around 11 mph, with gusts as high as 20 mph.
Saturday
Mostly cloudy, with a high near 22. West wind 13 to 15 mph, with gusts as high as 23 mph.
Saturday Night
Partly cloudy, with a low around 7. West northwest wind around 8 mph.
Sunday
Partly sunny, with a high near 20. West wind 9 to 13 mph, with gusts as high as 20 mph.
Sunday Night
Mostly cloudy, with a low around 11. Southwest wind 8 to 11 mph, with gusts as high as 21 mph.
M.L.King Day
Partly sunny, with a high near 24.
Monday Night
Partly cloudy, with a low around 6.
Tuesday
Mostly sunny, with a high near 25.
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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:
6:45 am EST Jan 14, 2026
Forecast Valid:
6am EST Jan 14, 2026-6pm EST Jan 20, 2026
 
Forecast Discussion
 
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Additional Resources

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Hourly Weather Forecast

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High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation