Current conditions at

Edgar County Airport (KPRG)

Lat: 39.7°NLon: 87.67°WElev: 650ft.

Fair

55°F

13°C

Humidity 60%
Wind Speed S 16 mph
Barometer 29.62 in
Dewpoint 41°F (5°C)
Visibility 10.00 mi
Wind Chill51°F (11°C)
Last update 15 Mar 7:15 am CDT
Extended Forecast for

5 Miles WNW Dennison 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 69. Windy, with a south wind 17 to 22 mph increasing to 28 to 33 mph in the afternoon. Winds could gust as high as 48 mph.  Chance of precipitation is 60%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    High: 69 °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. Breezy, with a south southwest wind 25 to 28 mph becoming west after midnight. Winds could gust as high as 41 mph.  Chance of precipitation is 100%. New snow accumulation of less than a half inch possible.

    Low: 25 °F

    Breezy. Rain
    then Chance
    Rain/Snow

  • Monday

    Monday: A 30 percent chance of snow.  Mostly cloudy, with a high near 28. Breezy, with a west wind 26 to 29 mph, with gusts as high as 40 mph.

    High: 28 °F

    Chance Snow
    and Breezy

  • Monday Night

    Monday Night: Mostly cloudy, with a low around 13. Wind chill values between zero and 10. Blustery, with a west northwest wind 14 to 20 mph, with gusts as high as 30 mph.

    Low: 13 °F

    Mostly Cloudy
    and Blustery
    then Mostly
    Cloudy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 30. West northwest wind 8 to 11 mph, with gusts as high as 21 mph.

    High: 30 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: A 40 percent chance of snow after 1am.  Increasing clouds, with a low around 23. Light south southwest wind becoming south 9 to 14 mph in the evening. Winds could gust as high as 23 mph.

    Low: 23 °F

    Mostly Cloudy
    then Chance
    Snow

  • Wednesday

    Wednesday: Partly sunny, with a high near 51. South wind 14 to 18 mph, with gusts as high as 28 mph.

    High: 51 °F

    Partly Sunny

  • Wednesday Night

    Wednesday Night: Partly cloudy, with a low around 36.

    Low: 36 °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 69. Windy, with a south wind 17 to 22 mph increasing to 28 to 33 mph in the afternoon. Winds could gust as high as 48 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. Breezy, with a south southwest wind 25 to 28 mph becoming west after midnight. Winds could gust as high as 41 mph. Chance of precipitation is 100%. New snow accumulation of less than a half inch possible.
Monday
A 30 percent chance of snow. Mostly cloudy, with a high near 28. Breezy, with a west wind 26 to 29 mph, with gusts as high as 40 mph.
Monday Night
Mostly cloudy, with a low around 13. Wind chill values between zero and 10. Blustery, with a west northwest wind 14 to 20 mph, with gusts as high as 30 mph.
Tuesday
Mostly sunny, with a high near 30. West northwest wind 8 to 11 mph, with gusts as high as 21 mph.
Tuesday Night
A 40 percent chance of snow after 1am. Increasing clouds, with a low around 23. Light south southwest wind becoming south 9 to 14 mph in the evening. Winds could gust as high as 23 mph.
Wednesday
Partly sunny, with a high near 51. South wind 14 to 18 mph, with gusts as high as 28 mph.
Wednesday Night
Partly cloudy, with a low around 36.
Thursday
Mostly sunny, with a high near 62.
Thursday Night
Partly cloudy, with a low around 40.
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:
5 Miles WNW Dennison IL
 39.51°N 87.67°W (Elev. 614 ft)
6:26 am CDT Mar 15, 2026
7am CDT Mar 15, 2026-6pm CDT Mar 21, 2026
 
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Additional Resources

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