Current conditions at

Edgar County Airport (KPRG)

Lat: 39.7°NLon: 87.67°WElev: 650ft.

Fair

46°F

8°C

Humidity 62%
Wind Speed Calm
Barometer 29.67 in
Dewpoint 33°F (1°C)
Visibility 10.00 mi
Last update 15 Mar 5:35 am CDT
Extended Forecast for

4 Miles ESE Edgar County Airport IL

Wind Advisory March 15, 10:00am until March 16, 07:00am
Click here for hazard details and duration
Wind Advisory
  • Today

    Today: A chance of rain before 4pm, then a chance of rain and thunderstorms between 4pm and 5pm, then rain likely and possibly a thunderstorm after 5pm.  Mostly cloudy, with a high near 68. Windy, with a south wind 17 to 22 mph increasing to 31 to 36 mph in the afternoon. Winds could gust as high as 49 mph.  Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    High: 68 °F

    Windy. Mostly
    Cloudy then
    Rain Likely

  • Tonight

    Tonight: Rain before 1am, then a chance of snow. Some thunder is also possible.  Low around 25. Windy, with a south southwest wind 25 to 30 mph becoming west after midnight. Winds could gust as high as 43 mph.  Chance of precipitation is 100%. New snow accumulation of less than a half inch possible.

    Low: 25 °F

    Rain and
    Windy then
    Chance
    Rain/Snow and
    Breezy

  • Monday

    Monday: A 40 percent chance of snow.  Mostly cloudy, with a high near 28. Windy, with a west wind 29 to 31 mph, with gusts as high as 41 mph.

    High: 28 °F

    Chance Snow
    and Windy

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 13. Wind chill values between -1 and 9. Blustery, with a west northwest wind 16 to 23 mph, with gusts as high as 31 mph.

    Low: 13 °F

    Mostly Cloudy
    and Blustery

  • Tuesday

    Tuesday: Partly sunny, with a high near 30. West northwest wind 8 to 13 mph, with gusts as high as 21 mph.

    High: 30 °F

    Partly Sunny

  • Tuesday Night

    Tuesday Night: A 40 percent chance of snow after 1am.  Increasing clouds, with a low around 22. Light south southwest wind becoming south 10 to 15 mph in the evening. Winds could gust as high as 24 mph.

    Low: 22 °F

    Mostly Cloudy
    then Chance
    Snow

  • Wednesday

    Wednesday: Partly sunny, with a high near 50. South wind 14 to 18 mph, with gusts as high as 28 mph.

    High: 50 °F

    Partly Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 35.

    Low: 35 °F

    Partly Cloudy

  • Thursday

    Thursday: Mostly sunny, with a high near 62.

    High: 62 °F

    Mostly Sunny

Detailed Forecast

Today
A chance of rain before 4pm, then a chance of rain and thunderstorms between 4pm and 5pm, then rain likely and possibly a thunderstorm after 5pm. Mostly cloudy, with a high near 68. Windy, with a south wind 17 to 22 mph increasing to 31 to 36 mph in the afternoon. Winds could gust as high as 49 mph. Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Tonight
Rain before 1am, then a chance of snow. Some thunder is also possible. Low around 25. Windy, with a south southwest wind 25 to 30 mph becoming west after midnight. Winds could gust as high as 43 mph. Chance of precipitation is 100%. New snow accumulation of less than a half inch possible.
Monday
A 40 percent chance of snow. Mostly cloudy, with a high near 28. Windy, with a west wind 29 to 31 mph, with gusts as high as 41 mph.
Monday Night
Mostly cloudy, with a low around 13. Wind chill values between -1 and 9. Blustery, with a west northwest wind 16 to 23 mph, with gusts as high as 31 mph.
Tuesday
Partly sunny, with a high near 30. West northwest wind 8 to 13 mph, with gusts as high as 21 mph.
Tuesday Night
A 40 percent chance of snow after 1am. Increasing clouds, with a low around 22. Light south southwest wind becoming south 10 to 15 mph in the evening. Winds could gust as high as 24 mph.
Wednesday
Partly sunny, with a high near 50. South wind 14 to 18 mph, with gusts as high as 28 mph.
Wednesday Night
Partly cloudy, with a low around 35.
Thursday
Mostly sunny, with a high near 62.
Thursday Night
Partly cloudy, with a low around 39.
Friday
Partly sunny, with a high near 67.
Friday Night
Mostly cloudy, with a low around 43.
Saturday
Partly sunny, with a high near 59.
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ABOUT THIS FORECAST

 
Point Forecast:
4 Miles ESE Edgar County Airport IL
 39.68°N 87.6°W (Elev. 623 ft)
4:36 am CDT Mar 15, 2026
5am CDT Mar 15, 2026-6pm CDT Mar 21, 2026
 
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