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Hazardous Weather Conditions

Current conditions at

Edgar County Airport (KPRG)

Lat: 39.7°NLon: 87.67°WElev: 650ft.

Fair

31°F

-1°C

Humidity 91%
Wind Speed Calm
Barometer 30.25 in
Dewpoint 28°F (-2°C)
Visibility 10.00 mi
Last update 12 Mar 6:15 am CDT
Extended Forecast for

4 Miles ENE Edgar County Airport IL

Wind Advisory March 12, 10:00pm until March 13, 01:00pm
Click here for hazard details and duration
Wind Advisory

  • Today

    Today: Sunny, with a high near 50. Light west wind increasing to 5 to 10 mph in the morning. Winds could gust as high as 16 mph.

    High: 50 °F

    Sunny

  • Tonight

    Tonight: Mostly cloudy, with a low around 40. Breezy, with a south wind 7 to 17 mph increasing to 19 to 29 mph. Winds could gust as high as 43 mph.

    Low: 40 °F

    Mostly Cloudy
    then Mostly
    Cloudy and
    Breezy

  • Friday

    Friday: Partly sunny, with a high near 56. Breezy, with a west southwest wind 22 to 29 mph, with gusts as high as 44 mph.

    High: 56 °F

    Partly Sunny
    and Breezy

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 32. West northwest wind 5 to 10 mph becoming light and variable after midnight. Winds could gust as high as 20 mph.

    Low: 32 °F

    Mostly Cloudy

  • Saturday

    Saturday: Mostly cloudy, with a high near 53. Light and variable wind becoming east southeast 5 to 9 mph in the morning. Winds could gust as high as 16 mph.

    High: 53 °F

    Mostly Cloudy

  • Saturday Night

    Saturday Night: Cloudy, with a low around 45. East wind 8 to 14 mph, with gusts as high as 23 mph.

    Low: 45 °F

    Cloudy

  • Sunday

    Sunday: Rain likely after 1pm. Cloudy, with a high near 65. Windy, with a south wind 16 to 21 mph increasing to 25 to 30 mph in the afternoon. Winds could gust as high as 39 mph. Chance of precipitation is 70%. New precipitation amounts between a tenth and quarter of an inch possible.

    High: 65 °F

    Cloudy and
    Breezy then
    Rain Likely
    and Windy

  • Sunday Night

    Sunday Night: Rain and snow, mainly before 1am. Some thunder is also possible. Low around 23. Windy. Chance of precipitation is 80%.

    Low: 23 °F

    Rain/Snow and
    Windy

  • Monday

    Monday: Mostly cloudy, with a high near 28. Windy.

    High: 28 °F

    Mostly Cloudy
    and Windy

Detailed Forecast

Today
Sunny, with a high near 50. Light west wind increasing to 5 to 10 mph in the morning. Winds could gust as high as 16 mph.
Tonight
Mostly cloudy, with a low around 40. Breezy, with a south wind 7 to 17 mph increasing to 19 to 29 mph. Winds could gust as high as 43 mph.
Friday
Partly sunny, with a high near 56. Breezy, with a west southwest wind 22 to 29 mph, with gusts as high as 44 mph.
Friday Night
Mostly cloudy, with a low around 32. West northwest wind 5 to 10 mph becoming light and variable after midnight. Winds could gust as high as 20 mph.
Saturday
Mostly cloudy, with a high near 53. Light and variable wind becoming east southeast 5 to 9 mph in the morning. Winds could gust as high as 16 mph.
Saturday Night
Cloudy, with a low around 45. East wind 8 to 14 mph, with gusts as high as 23 mph.
Sunday
Rain likely after 1pm. Cloudy, with a high near 65. Windy, with a south wind 16 to 21 mph increasing to 25 to 30 mph in the afternoon. Winds could gust as high as 39 mph. Chance of precipitation is 70%. New precipitation amounts between a tenth and quarter of an inch possible.
Sunday Night
Rain and snow, mainly before 1am. Some thunder is also possible. Low around 23. Windy. Chance of precipitation is 80%.
Monday
Mostly cloudy, with a high near 28. Windy.
Monday Night
Mostly cloudy, with a low around 12.
Tuesday
Mostly sunny, with a high near 31.
Tuesday Night
Mostly cloudy, with a low around 22.
Wednesday
Mostly cloudy, with a high near 47.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
4 Miles ENE Edgar County Airport IL
 39.72°N 87.6°W (Elev. 620 ft)
Last Update:
4:41 am CDT Mar 12, 2026
Forecast Valid:
6am CDT Mar 12, 2026-6pm CDT Mar 18, 2026
 
Forecast Discussion
 
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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