National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce
Current conditions at

Edgar County Airport (KPRG)

Lat: 39.7°NLon: 87.67°WElev: 650ft.

Overcast

30°F

-1°C

Humidity 82%
Wind Speed N 13 G 17 mph
Barometer 30.24 in
Dewpoint 25°F (-4°C)
Visibility 10.00 mi
Wind Chill20°F (-7°C)
Last update 7 Dec 8:55 pm CST
Extended Forecast for

2 Miles WNW Edgar County Airport IL

  • Tonight

    Tonight: Mostly cloudy, with a low around 16. North northeast wind 7 to 11 mph, with gusts as high as 21 mph.

    Low: 16 °F

    Mostly Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 29. North northeast wind around 6 mph becoming calm in the morning.

    High: 29 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Partly cloudy, with a low around 17. Light south southwest wind increasing to 10 to 15 mph after midnight. Winds could gust as high as 23 mph.

    Low: 17 °F

    Partly Cloudy

  • Tuesday

    Tuesday: Partly sunny, with a high near 43. Southwest wind 13 to 16 mph, with gusts as high as 23 mph.

    High: 43 °F

    Partly Sunny

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 36. Breezy, with a south southwest wind 13 to 22 mph, with gusts as high as 31 mph.

    Low: 36 °F

    Mostly Cloudy
    then Mostly
    Cloudy and
    Breezy

  • Wednesday

    Wednesday: Mostly cloudy, with a high near 43. Breezy, with a west wind 13 to 22 mph, with gusts as high as 31 mph.

    High: 43 °F

    Mostly Cloudy
    and Breezy

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 22. West northwest wind 6 to 10 mph, with gusts as high as 18 mph.

    Low: 22 °F

    Mostly Cloudy

  • Thursday

    Thursday: A 40 percent chance of snow. Mostly cloudy, with a high near 30.

    High: 30 °F

    Chance Snow

  • Thursday Night

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

    Low: 13 °F

    Mostly Cloudy

Detailed Forecast

Tonight
Mostly cloudy, with a low around 16. North northeast wind 7 to 11 mph, with gusts as high as 21 mph.
Monday
Mostly sunny, with a high near 29. North northeast wind around 6 mph becoming calm in the morning.
Monday Night
Partly cloudy, with a low around 17. Light south southwest wind increasing to 10 to 15 mph after midnight. Winds could gust as high as 23 mph.
Tuesday
Partly sunny, with a high near 43. Southwest wind 13 to 16 mph, with gusts as high as 23 mph.
Tuesday Night
Mostly cloudy, with a low around 36. Breezy, with a south southwest wind 13 to 22 mph, with gusts as high as 31 mph.
Wednesday
Mostly cloudy, with a high near 43. Breezy, with a west wind 13 to 22 mph, with gusts as high as 31 mph.
Wednesday Night
Mostly cloudy, with a low around 22. West northwest wind 6 to 10 mph, with gusts as high as 18 mph.
Thursday
A 40 percent chance of snow. Mostly cloudy, with a high near 30.
Thursday Night
Mostly cloudy, with a low around 13.
Friday
Partly sunny, with a high near 23.
Friday Night
Mostly cloudy, with a low around 1.
Saturday
Partly sunny, with a high near 14.
Saturday Night
Mostly cloudy, with a low around 0.
Sunday
Mostly sunny, with a high near 18.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
2 Miles WNW Edgar County Airport IL
 39.71°N 87.71°W (Elev. 650 ft)
Last Update:
8:22 pm CST Dec 7, 2025
Forecast Valid:
9pm CST Dec 7, 2025-6pm CST Dec 14, 2025
 
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Additional Resources

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Chance of Precipitation