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Hazardous Weather Conditions

Current conditions at

Edgar County Airport (KPRG)

Lat: 39.7°NLon: 87.67°WElev: 650ft.

Mostly Cloudy

56°F

13°C

Humidity 40%
Wind Speed NA
Barometer 30.16 in
Dewpoint 32°F (0°C)
Visibility 10.00 mi
Last update 19 Apr 4:55 pm CDT
Extended Forecast for

Edgar County Airport IL

Freeze Warning April 20, 01:00am until April 20, 08:00am
Click here for hazard details and duration
Freeze Warning

  • Tonight

    Tonight: Widespread frost, mainly between 1am and 5am. Otherwise, mostly clear, with a low around 33. Northwest wind 12 to 17 mph becoming light and variable in the evening. Winds could gust as high as 28 mph.

    Low: 33 °F

    Mostly Clear
    then Frost

  • Monday

    Monday: Widespread frost before 8am. Otherwise, sunny, with a high near 58. Light and variable wind.

    High: 58 °F

    Frost then
    Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 43. Light south southeast wind becoming south 5 to 10 mph in the evening. Winds could gust as high as 18 mph.

    Low: 43 °F

    Mostly Clear

  • Tuesday

    Tuesday: Mostly sunny, with a high near 76. Breezy, with a southwest wind 11 to 21 mph, with gusts as high as 29 mph.

    High: 76 °F

    Mostly Sunny
    then Sunny
    and Breezy

  • Tuesday Night

    Tuesday Night: A chance of showers and thunderstorms. Partly cloudy, with a low around 57. Southwest wind 8 to 13 mph, with gusts as high as 21 mph. Chance of precipitation is 30%.

    Low: 57 °F

    Chance
    T-storms

  • Wednesday

    Wednesday: Mostly sunny, with a high near 78. West southwest wind around 7 mph, with gusts as high as 15 mph.

    High: 78 °F

    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 57. Light south wind.

    Low: 57 °F

    Mostly Clear

  • Thursday

    Thursday: Sunny, with a high near 81. Breezy.

    High: 81 °F

    Sunny then
    Mostly Sunny
    and Breezy

  • Thursday Night

    Thursday Night: A 50 percent chance of showers after 1am. Mostly cloudy, with a low around 61.

    Low: 61 °F

    Partly Cloudy
    then Chance
    Showers

Detailed Forecast

Tonight
Widespread frost, mainly between 1am and 5am. Otherwise, mostly clear, with a low around 33. Northwest wind 12 to 17 mph becoming light and variable in the evening. Winds could gust as high as 28 mph.
Monday
Widespread frost before 8am. Otherwise, sunny, with a high near 58. Light and variable wind.
Monday Night
Mostly clear, with a low around 43. Light south southeast wind becoming south 5 to 10 mph in the evening. Winds could gust as high as 18 mph.
Tuesday
Mostly sunny, with a high near 76. Breezy, with a southwest wind 11 to 21 mph, with gusts as high as 29 mph.
Tuesday Night
A chance of showers and thunderstorms. Partly cloudy, with a low around 57. Southwest wind 8 to 13 mph, with gusts as high as 21 mph. Chance of precipitation is 30%.
Wednesday
Mostly sunny, with a high near 78. West southwest wind around 7 mph, with gusts as high as 15 mph.
Wednesday Night
Mostly clear, with a low around 57. Light south wind.
Thursday
Sunny, with a high near 81. Breezy.
Thursday Night
A 50 percent chance of showers after 1am. Mostly cloudy, with a low around 61.
Friday
Showers likely, with thunderstorms also possible after 1pm. Mostly cloudy, with a high near 76. Chance of precipitation is 70%.
Friday Night
A chance of showers. Mostly cloudy, with a low around 51.
Saturday
Partly sunny, with a high near 70.
Saturday Night
Partly cloudy, with a low around 49.
Sunday
Partly sunny, with a high near 71.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Edgar County Airport IL
 39.7°N 87.66°W (Elev. 600 ft)
Last Update:
4:36 pm CDT Apr 19, 2026
Forecast Valid:
5pm CDT Apr 19, 2026-6pm CDT Apr 26, 2026
 
Forecast Discussion
 
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Additional Resources

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Chance of Precipitation