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Hazardous Weather Conditions

Current conditions at

Edgar County Airport (KPRG)

Lat: 39.7°NLon: 87.67°WElev: 650ft.

Fair

62°F

17°C

Humidity 79%
Wind Speed SW 14 mph
Barometer 29.67 in
Dewpoint 56°F (13°C)
Visibility 10.00 mi
Last update 22 Mar 6:55 am CDT
Extended Forecast for

Edgar County Airport IL

  • Today

    Today: A 20 percent chance of showers and thunderstorms after 4pm. Partly sunny, with a high near 81. Breezy, with a southwest wind 14 to 21 mph becoming north in the afternoon. Winds could gust as high as 29 mph.

    High: 81 °F

    Mostly Sunny
    then Slight
    Chance
    T-storms and
    Breezy

  • Tonight

    Tonight: A 50 percent chance of showers and thunderstorms before 10pm. Mostly cloudy, with a low around 32. Breezy, with a north wind 16 to 24 mph, with gusts as high as 37 mph.

    Low: 32 °F

    Breezy.
    Chance
    T-storms then
    Partly Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 50. North northeast wind 8 to 13 mph, with gusts as high as 22 mph.

    High: 50 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 32. Northeast wind around 5 mph becoming calm in the evening.

    Low: 32 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 59. Calm wind becoming south southeast around 6 mph.

    High: 59 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Mostly cloudy, with a low around 42. Calm wind.

    Low: 42 °F

    Mostly Cloudy

  • Wednesday

    Wednesday: Mostly cloudy, with a high near 66. South wind 5 to 10 mph, with gusts as high as 17 mph.

    High: 66 °F

    Mostly Cloudy

  • Wednesday Night

    Wednesday Night: A 30 percent chance of rain. Mostly cloudy, with a low around 53.

    Low: 53 °F

    Chance Rain

  • Thursday

    Thursday: A 30 percent chance of rain after 1pm. Mostly sunny, with a high near 79.

    High: 79 °F

    Sunny then
    Chance Rain

Detailed Forecast

Today
A 20 percent chance of showers and thunderstorms after 4pm. Partly sunny, with a high near 81. Breezy, with a southwest wind 14 to 21 mph becoming north in the afternoon. Winds could gust as high as 29 mph.
Tonight
A 50 percent chance of showers and thunderstorms before 10pm. Mostly cloudy, with a low around 32. Breezy, with a north wind 16 to 24 mph, with gusts as high as 37 mph.
Monday
Mostly sunny, with a high near 50. North northeast wind 8 to 13 mph, with gusts as high as 22 mph.
Monday Night
Mostly cloudy, with a low around 32. Northeast wind around 5 mph becoming calm in the evening.
Tuesday
Mostly sunny, with a high near 59. Calm wind becoming south southeast around 6 mph.
Tuesday Night
Mostly cloudy, with a low around 42. Calm wind.
Wednesday
Mostly cloudy, with a high near 66. South wind 5 to 10 mph, with gusts as high as 17 mph.
Wednesday Night
A 30 percent chance of rain. Mostly cloudy, with a low around 53.
Thursday
A 30 percent chance of rain after 1pm. Mostly sunny, with a high near 79.
Thursday Night
A 50 percent chance of rain. Mostly cloudy, with a low around 39.
Friday
Partly sunny, with a high near 48.
Friday Night
Mostly clear, with a low around 29.
Saturday
Sunny, with a high near 54.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Edgar County Airport IL
 39.7°N 87.66°W (Elev. 600 ft)
Last Update:
6:36 am CDT Mar 22, 2026
Forecast Valid:
7am CDT Mar 22, 2026-6pm CDT Mar 28, 2026
 
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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