Current conditions at

Edgar County Airport (KPRG)

Lat: 39.7°NLon: 87.67°WElev: 650ft.

Overcast

39°F

4°C

Humidity 79%
Wind Speed Calm
Barometer 30.24 in
Dewpoint 33°F (1°C)
Visibility 10.00 mi
Last update 2 Mar 5:55 pm CST
Extended Forecast for

Sidell IL

  • Tonight

    Tonight: A 20 percent chance of showers after 4am.  Mostly cloudy, with a low around 34. East wind around 6 mph becoming calm  in the evening.

    Low: 34 °F

    Mostly Cloudy
    then Slight
    Chance
    Showers

  • Tuesday

    Tuesday: Showers.  High near 49. Calm wind becoming east southeast around 5 mph.  Chance of precipitation is 100%. New precipitation amounts between a tenth and quarter of an inch possible.

    High: 49 °F

    Showers

  • Tuesday Night

    Tuesday Night: Showers and possibly a thunderstorm.  Low around 42. Calm wind becoming east northeast around 6 mph after midnight.  Chance of precipitation is 90%. New rainfall amounts between three quarters and one inch possible.

    Low: 42 °F

    Showers

  • Wednesday

    Wednesday: Showers, with thunderstorms also possible after 3pm.  High near 59. Southeast wind 5 to 7 mph becoming light and variable  in the afternoon.  Chance of precipitation is 80%. New rainfall amounts between a quarter and half of an inch possible.

    High: 59 °F

    Showers

  • Wednesday Night

    Wednesday Night: Showers and possibly a thunderstorm.  Low around 51. South wind 3 to 8 mph. Winds could gust as high as 15 mph.  Chance of precipitation is 80%. New precipitation amounts between a quarter and half of an inch possible.

    Low: 51 °F

    Showers

  • Thursday

    Thursday: Showers.  High near 66. South southwest wind 8 to 14 mph, with gusts as high as 21 mph.  Chance of precipitation is 80%. New precipitation amounts between a quarter and half of an inch possible.

    High: 66 °F

    Showers

  • Thursday Night

    Thursday Night: A 40 percent chance of showers.  Mostly cloudy, with a low around 50. West southwest wind around 6 mph becoming south southeast after midnight.

    Low: 50 °F

    Chance
    Showers

  • Friday

    Friday: A 50 percent chance of showers.  Mostly cloudy, with a high near 74.

    High: 74 °F

    Chance
    Showers

  • Friday Night

    Friday Night: Showers likely, mainly after midnight.  Mostly cloudy, with a low around 58. Chance of precipitation is 60%.

    Low: 58 °F

    Chance
    Showers then
    Showers
    Likely

Detailed Forecast

Tonight
A 20 percent chance of showers after 4am. Mostly cloudy, with a low around 34. East wind around 6 mph becoming calm in the evening.
Tuesday
Showers. High near 49. Calm wind becoming east southeast around 5 mph. Chance of precipitation is 100%. New precipitation amounts between a tenth and quarter of an inch possible.
Tuesday Night
Showers and possibly a thunderstorm. Low around 42. Calm wind becoming east northeast around 6 mph after midnight. Chance of precipitation is 90%. New rainfall amounts between three quarters and one inch possible.
Wednesday
Showers, with thunderstorms also possible after 3pm. High near 59. Southeast wind 5 to 7 mph becoming light and variable in the afternoon. Chance of precipitation is 80%. New rainfall amounts between a quarter and half of an inch possible.
Wednesday Night
Showers and possibly a thunderstorm. Low around 51. South wind 3 to 8 mph. Winds could gust as high as 15 mph. Chance of precipitation is 80%. New precipitation amounts between a quarter and half of an inch possible.
Thursday
Showers. High near 66. South southwest wind 8 to 14 mph, with gusts as high as 21 mph. Chance of precipitation is 80%. New precipitation amounts between a quarter and half of an inch possible.
Thursday Night
A 40 percent chance of showers. Mostly cloudy, with a low around 50. West southwest wind around 6 mph becoming south southeast after midnight.
Friday
A 50 percent chance of showers. Mostly cloudy, with a high near 74.
Friday Night
Showers likely, mainly after midnight. Mostly cloudy, with a low around 58. Chance of precipitation is 60%.
Saturday
Showers, mainly before noon. High near 69. Chance of precipitation is 80%.
Saturday Night
A chance of showers. Mostly cloudy, with a low around 45.
Sunday
Mostly cloudy, with a high near 61.
Sunday Night
Mostly cloudy, with a low around 47.
Monday
Mostly sunny, with a high near 67.
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ABOUT THIS FORECAST

 
Point Forecast:
Sidell IL
 39.89°N 87.82°W (Elev. 686 ft)
5:36 pm CST Mar 2, 2026
6pm CST Mar 2, 2026-6pm CDT Mar 9, 2026
 
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Additional Resources

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