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.

Overcast

35°F

2°C

Humidity 67%
Wind Speed N 7 G 17 mph
Barometer 30.38 in
Dewpoint 25°F (-4°C)
Visibility 10.00 mi
Wind Chill29°F (-2°C)
Last update 23 Mar 9:55 am CDT
Extended Forecast for

Indianola IL

  • Today

    Today: Sunny, with a high near 48. North wind 11 to 15 mph, with gusts as high as 21 mph.

    High: 48 °F

    Sunny

  • Tonight

    Tonight: Mostly cloudy, with a low around 30. Northeast wind 5 to 8 mph becoming light and variable after midnight. Winds could gust as high as 17 mph.

    Low: 30 °F

    Mostly Cloudy

  • Tuesday

    Tuesday: Mostly sunny, with a high near 55. South wind 5 to 8 mph.

    High: 55 °F

    Mostly Sunny

  • Tuesday Night

    Tuesday Night: Partly cloudy, with a low around 37. Southeast wind 3 to 6 mph.

    Low: 37 °F

    Partly Cloudy

  • Wednesday

    Wednesday: Partly sunny, with a high near 69. South southwest wind 5 to 13 mph, with gusts as high as 20 mph.

    High: 69 °F

    Partly Sunny

  • Wednesday Night

    Wednesday Night: Mostly cloudy, with a low around 54. South southwest wind around 10 mph, with gusts as high as 17 mph.

    Low: 54 °F

    Mostly Cloudy

  • Thursday

    Thursday: A 30 percent chance of showers and thunderstorms after 1pm. Mostly sunny, with a high near 81. Southwest wind 10 to 17 mph, with gusts as high as 24 mph.

    High: 81 °F

    Mostly Sunny
    then Chance
    T-storms

  • Thursday Night

    Thursday Night: Rain and possibly a thunderstorm before 1am, then rain likely. Low around 37. Breezy. Chance of precipitation is 80%.

    Low: 37 °F

    Rain and
    Breezy

  • Friday

    Friday: Partly sunny, with a high near 46. Breezy.

    High: 46 °F

    Mostly Cloudy
    and Breezy
    then Partly
    Sunny

Detailed Forecast

Today
Sunny, with a high near 48. North wind 11 to 15 mph, with gusts as high as 21 mph.
Tonight
Mostly cloudy, with a low around 30. Northeast wind 5 to 8 mph becoming light and variable after midnight. Winds could gust as high as 17 mph.
Tuesday
Mostly sunny, with a high near 55. South wind 5 to 8 mph.
Tuesday Night
Partly cloudy, with a low around 37. Southeast wind 3 to 6 mph.
Wednesday
Partly sunny, with a high near 69. South southwest wind 5 to 13 mph, with gusts as high as 20 mph.
Wednesday Night
Mostly cloudy, with a low around 54. South southwest wind around 10 mph, with gusts as high as 17 mph.
Thursday
A 30 percent chance of showers and thunderstorms after 1pm. Mostly sunny, with a high near 81. Southwest wind 10 to 17 mph, with gusts as high as 24 mph.
Thursday Night
Rain and possibly a thunderstorm before 1am, then rain likely. Low around 37. Breezy. Chance of precipitation is 80%.
Friday
Partly sunny, with a high near 46. Breezy.
Friday Night
Mostly clear, with a low around 26.
Saturday
Sunny, with a high near 53.
Saturday Night
Mostly clear, with a low around 32.
Sunday
Mostly sunny, with a high near 59.
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Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Indianola IL
 39.93°N 87.73°W (Elev. 650 ft)
Last Update:
9:36 am CDT Mar 23, 2026
Forecast Valid:
10am CDT Mar 23, 2026-6pm CDT Mar 29, 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