National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce
Current conditions at

Edgar County Airport (KPRG)

Lat: 39.7°NLon: 87.67°WElev: 650ft.

Light Drizzle

43°F

6°C

Humidity 69%
Wind Speed SW 5 mph
Barometer 30.02 in
Dewpoint 33°F (1°C)
Visibility 10.00 mi
Wind Chill40°F (4°C)
Last update 25 Mar 7:55 am CDT
Extended Forecast for

Sidell IL

  • Today

    Today: A 40 percent chance of rain, mainly after 9am. Mostly cloudy, with a high near 53. Light west northwest wind increasing to 6 to 11 mph in the morning. Winds could gust as high as 17 mph.

    High: 53 °F

    Chance Rain

  • Tonight

    Tonight: A slight chance of rain before 7pm, then a chance of rain after 2am. Partly cloudy, with a low around 35. West northwest wind 3 to 8 mph. Chance of precipitation is 30%.

    Low: 35 °F

    Chance Rain

  • Wednesday

    Wednesday: A 10 percent chance of rain before 7am. Mostly sunny, with a high near 57. Light northwest wind becoming west northwest 6 to 11 mph in the morning. Winds could gust as high as 16 mph.

    High: 57 °F

    Slight Chance
    Rain then
    Mostly Sunny

  • Wednesday Night

    Wednesday Night: Mostly clear, with a low around 35. West northwest wind around 6 mph becoming light and variable.

    Low: 35 °F

    Mostly Clear

  • Thursday

    Thursday: A 40 percent chance of rain after 1pm. Partly sunny, with a high near 62. South southwest wind 6 to 13 mph, with gusts as high as 20 mph.

    High: 62 °F

    Mostly Sunny
    then Chance
    Rain

  • Thursday Night

    Thursday Night: Rain likely, mainly after 1am. Mostly cloudy, with a low around 49. South wind 10 to 14 mph, with gusts as high as 22 mph. Chance of precipitation is 70%. New precipitation amounts between a quarter and half of an inch possible.

    Low: 49 °F

    Chance Rain
    then Rain
    Likely

  • Friday

    Friday: A 30 percent chance of rain before 1pm. Mostly sunny, with a high near 78. Breezy, with a south southwest wind 14 to 22 mph, with gusts as high as 31 mph.

    High: 78 °F

    Chance Rain
    and Breezy

  • Friday Night

    Friday Night: A 40 percent chance of rain after 1am. Mostly cloudy, with a low around 58.

    Low: 58 °F

    Mostly Cloudy
    then Chance
    Rain

  • Saturday

    Saturday: Rain likely. Mostly cloudy, with a high near 70. Breezy. Chance of precipitation is 60%.

    High: 70 °F

    Rain Likely
    and Breezy

Detailed Forecast

Today
A 40 percent chance of rain, mainly after 9am. Mostly cloudy, with a high near 53. Light west northwest wind increasing to 6 to 11 mph in the morning. Winds could gust as high as 17 mph.
Tonight
A slight chance of rain before 7pm, then a chance of rain after 2am. Partly cloudy, with a low around 35. West northwest wind 3 to 8 mph. Chance of precipitation is 30%.
Wednesday
A 10 percent chance of rain before 7am. Mostly sunny, with a high near 57. Light northwest wind becoming west northwest 6 to 11 mph in the morning. Winds could gust as high as 16 mph.
Wednesday Night
Mostly clear, with a low around 35. West northwest wind around 6 mph becoming light and variable.
Thursday
A 40 percent chance of rain after 1pm. Partly sunny, with a high near 62. South southwest wind 6 to 13 mph, with gusts as high as 20 mph.
Thursday Night
Rain likely, mainly after 1am. Mostly cloudy, with a low around 49. South wind 10 to 14 mph, with gusts as high as 22 mph. Chance of precipitation is 70%. New precipitation amounts between a quarter and half of an inch possible.
Friday
A 30 percent chance of rain before 1pm. Mostly sunny, with a high near 78. Breezy, with a south southwest wind 14 to 22 mph, with gusts as high as 31 mph.
Friday Night
A 40 percent chance of rain after 1am. Mostly cloudy, with a low around 58.
Saturday
Rain likely. Mostly cloudy, with a high near 70. Breezy. Chance of precipitation is 60%.
Saturday Night
Rain. Low around 56. Chance of precipitation is 80%.
Sunday
Rain likely. Partly sunny, with a high near 67. Breezy.
Sunday Night
A chance of rain. Mostly cloudy, with a low around 37.
Monday
Partly sunny, with a high near 51.
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ABOUT THIS FORECAST

 
Point Forecast:
Sidell IL
 39.91°N 87.82°W (Elev. 659 ft)
Last Update:
5:46 am CDT Mar 25, 2025
Forecast Valid:
8am CDT Mar 25, 2025-6pm CDT Mar 31, 2025
 
Forecast Discussion
 
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Additional Resources

Radar & Satellite Image

Link to Local Radar Data Link to Satellite Data

Hourly Weather Forecast

National Digital Forecast Database

National Digital Forecast Database Maximum Temperature Forecast

High Temperature

National Digital Forecast Database Weather Element Forecast

Chance of Precipitation