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 and Breezy

58°F

14°C

Humidity 80%
Wind Speed SE 24 mph
Barometer 29.70 in
Dewpoint 52°F (11°C)
Visibility 10.00 mi
Last update 8 Jan 3:15 pm CST
Extended Forecast for

4 Miles NE Edgar County Airport IL

  • This Afternoon

    This Afternoon: A 30 percent chance of rain, mainly after 5pm. Cloudy, with a steady temperature around 58. Breezy, with a south southeast wind around 21 mph, with gusts as high as 33 mph.

    High: 58 °F

    Chance Rain
    and Breezy

  • Tonight

    Tonight: Rain and thunderstorms before 3am, then a chance of rain. Low around 47. Breezy, with a south southeast wind 22 to 28 mph becoming southwest after midnight. Winds could gust as high as 39 mph. Chance of precipitation is 90%. New rainfall amounts between a quarter and half of an inch possible.

    Low: 47 °F

    Rain and
    Breezy

  • Friday

    Friday: Mostly cloudy, with a temperature falling to around 43 by 5pm. Breezy, with a west southwest wind 17 to 22 mph becoming north 5 to 10 mph in the afternoon. Winds could gust as high as 30 mph.

    High: 53 °F⇓

    Partly Sunny
    and Breezy
    then Mostly
    Cloudy

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 37. Calm wind.

    Low: 37 °F

    Mostly Cloudy

  • Saturday

    Saturday: A 40 percent chance of rain before noon. Partly sunny, with a high near 44. Light west northwest wind becoming west 10 to 15 mph in the morning. Winds could gust as high as 22 mph.

    High: 44 °F

    Chance Rain
    then Partly
    Sunny

  • Saturday Night

    Saturday Night: Mostly cloudy, with a low around 20. West wind 10 to 17 mph, with gusts as high as 24 mph.

    Low: 20 °F

    Mostly Cloudy

  • Sunday

    Sunday: Partly sunny, with a high near 31. West northwest wind 8 to 18 mph, with gusts as high as 25 mph.

    High: 31 °F

    Partly Sunny

  • Sunday Night

    Sunday Night: Mostly clear, with a low around 21.

    Low: 21 °F

    Mostly Clear

  • Monday

    Monday: Mostly sunny, with a high near 42.

    High: 42 °F

    Mostly Sunny

Detailed Forecast

This Afternoon
A 30 percent chance of rain, mainly after 5pm. Cloudy, with a steady temperature around 58. Breezy, with a south southeast wind around 21 mph, with gusts as high as 33 mph.
Tonight
Rain and thunderstorms before 3am, then a chance of rain. Low around 47. Breezy, with a south southeast wind 22 to 28 mph becoming southwest after midnight. Winds could gust as high as 39 mph. Chance of precipitation is 90%. New rainfall amounts between a quarter and half of an inch possible.
Friday
Mostly cloudy, with a temperature falling to around 43 by 5pm. Breezy, with a west southwest wind 17 to 22 mph becoming north 5 to 10 mph in the afternoon. Winds could gust as high as 30 mph.
Friday Night
Mostly cloudy, with a low around 37. Calm wind.
Saturday
A 40 percent chance of rain before noon. Partly sunny, with a high near 44. Light west northwest wind becoming west 10 to 15 mph in the morning. Winds could gust as high as 22 mph.
Saturday Night
Mostly cloudy, with a low around 20. West wind 10 to 17 mph, with gusts as high as 24 mph.
Sunday
Partly sunny, with a high near 31. West northwest wind 8 to 18 mph, with gusts as high as 25 mph.
Sunday Night
Mostly clear, with a low around 21.
Monday
Mostly sunny, with a high near 42.
Monday Night
Partly cloudy, with a low around 30.
Tuesday
Partly sunny, with a high near 47.
Tuesday Night
Cloudy, with a low around 33.
Wednesday
Mostly cloudy, with a high near 39.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
4 Miles NE Edgar County Airport IL
 39.75°N 87.6°W (Elev. 600 ft)
Last Update:
3:22 pm CST Jan 8, 2026
Forecast Valid:
3pm CST Jan 8, 2026-6pm CST Jan 14, 2026
 
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Additional Resources

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Chance of Precipitation