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Hazardous Weather Conditions

Current conditions at

Edgar County Airport (KPRG)

Lat: 39.7°NLon: 87.67°WElev: 650ft.

Overcast

69°F

21°C

Humidity 95%
Wind Speed N 8 G 20 mph
Barometer 29.68 in
Dewpoint 67°F (19°C)
Visibility 10.00 mi
Last update 2 Aug 3:55 am CDT
Extended Forecast for

5 Miles SE Edgar County Airport IL

  • Overnight

    Overnight: Showers likely. Cloudy, with a low around 66. North wind around 11 mph, with gusts as high as 22 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.

    Low: 66 °F

    Showers
    Likely

  • Sunday

    Sunday: A chance of showers before 10am, then a slight chance of showers and thunderstorms after 5pm. Partly sunny, with a high near 78. North wind 13 to 15 mph, with gusts as high as 23 mph. Chance of precipitation is 50%.

    High: 78 °F

    Chance
    Showers then
    Slight Chance
    T-storms

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 62. North wind 6 to 11 mph, with gusts as high as 20 mph.

    Low: 62 °F

    Partly Cloudy

  • Monday

    Monday: Mostly sunny, with a high near 80. North northeast wind 6 to 8 mph.

    High: 80 °F

    Mostly Sunny

  • Monday Night

    Monday Night: Mostly clear, with a low around 61. Northeast wind around 6 mph becoming calm in the evening.

    Low: 61 °F

    Mostly Clear

  • Tuesday

    Tuesday: Sunny, with a high near 82. Light northeast wind.

    High: 82 °F

    Sunny

  • Tuesday Night

    Tuesday Night: Mostly clear, with a low around 62. Calm wind.

    Low: 62 °F

    Mostly Clear

  • Wednesday

    Wednesday: Sunny, with a high near 84.

    High: 84 °F

    Sunny

  • Wednesday Night

    Wednesday Night: A 30 percent chance of showers after 1am. Partly cloudy, with a low around 65.

    Low: 65 °F

    Partly Cloudy
    then Chance
    Showers

Detailed Forecast

Overnight
Showers likely. Cloudy, with a low around 66. North wind around 11 mph, with gusts as high as 22 mph. Chance of precipitation is 60%. New precipitation amounts of less than a tenth of an inch possible.
Sunday
A chance of showers before 10am, then a slight chance of showers and thunderstorms after 5pm. Partly sunny, with a high near 78. North wind 13 to 15 mph, with gusts as high as 23 mph. Chance of precipitation is 50%.
Sunday Night
Partly cloudy, with a low around 62. North wind 6 to 11 mph, with gusts as high as 20 mph.
Monday
Mostly sunny, with a high near 80. North northeast wind 6 to 8 mph.
Monday Night
Mostly clear, with a low around 61. Northeast wind around 6 mph becoming calm in the evening.
Tuesday
Sunny, with a high near 82. Light northeast wind.
Tuesday Night
Mostly clear, with a low around 62. Calm wind.
Wednesday
Sunny, with a high near 84.
Wednesday Night
A 30 percent chance of showers after 1am. Partly cloudy, with a low around 65.
Thursday
A 50 percent chance of showers before 1pm. Partly sunny, with a high near 81.
Thursday Night
A chance of showers and thunderstorms. Mostly cloudy, with a low around 66.
Friday
A chance of showers and thunderstorms. Partly sunny, with a high near 83.
Friday Night
A chance of showers. Partly cloudy, with a low around 66.
Saturday
Partly sunny, with a high near 86.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
5 Miles SE Edgar County Airport IL
 39.66°N 87.6°W (Elev. 669 ft)
Last Update:
1:26 am CDT Aug 2, 2026
Forecast Valid:
4am CDT Aug 2, 2026-6pm CDT Aug 8, 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