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.

Fair

36°F

2°C

Humidity 89%
Wind Speed Calm
Barometer 29.93 in
Dewpoint 33°F (1°C)
Visibility 10.00 mi
Last update 27 Feb 12:55 am CST
Extended Forecast for

Indianola IL

  • Overnight

    Overnight: Patchy fog after 3am. Otherwise, mostly clear, with a low around 30. Light south southwest wind.

    Low: 30 °F

    Patchy Fog

  • Friday

    Friday: Patchy fog before 8am. Otherwise, sunny, with a high near 65. Light south southwest wind increasing to 13 to 18 mph in the morning. Winds could gust as high as 31 mph.

    High: 65 °F

    Patchy Fog
    then Sunny

  • Friday Night

    Friday Night: Mostly clear, with a low around 34. South southwest wind 7 to 11 mph becoming north northeast after midnight. Winds could gust as high as 22 mph.

    Low: 34 °F

    Mostly Clear

  • Saturday

    Saturday: Partly sunny, with a high near 53. Northeast wind 6 to 10 mph, with gusts as high as 16 mph.

    High: 53 °F

    Partly Sunny

  • Saturday Night

    Saturday Night: Mostly cloudy, then gradually becoming mostly clear, with a low around 25. North northeast wind 10 to 14 mph, with gusts as high as 22 mph.

    Low: 25 °F

    Decreasing
    Clouds

  • Sunday

    Sunday: Increasing clouds, with a high near 40. North northeast wind 9 to 13 mph, with gusts as high as 21 mph.

    High: 40 °F

    Increasing
    Clouds

  • Sunday Night

    Sunday Night: Snow likely, mainly after midnight. Cloudy, with a low around 25. East northeast wind 8 to 10 mph, with gusts as high as 17 mph. Chance of precipitation is 70%.

    Low: 25 °F

    Snow Likely

  • Monday

    Monday: Mostly cloudy, with a high near 38.

    High: 38 °F

    Mostly Cloudy

  • Monday Night

    Monday Night: A 40 percent chance of rain. Mostly cloudy, with a low around 29.

    Low: 29 °F

    Chance Rain

Detailed Forecast

Overnight
Patchy fog after 3am. Otherwise, mostly clear, with a low around 30. Light south southwest wind.
Friday
Patchy fog before 8am. Otherwise, sunny, with a high near 65. Light south southwest wind increasing to 13 to 18 mph in the morning. Winds could gust as high as 31 mph.
Friday Night
Mostly clear, with a low around 34. South southwest wind 7 to 11 mph becoming north northeast after midnight. Winds could gust as high as 22 mph.
Saturday
Partly sunny, with a high near 53. Northeast wind 6 to 10 mph, with gusts as high as 16 mph.
Saturday Night
Mostly cloudy, then gradually becoming mostly clear, with a low around 25. North northeast wind 10 to 14 mph, with gusts as high as 22 mph.
Sunday
Increasing clouds, with a high near 40. North northeast wind 9 to 13 mph, with gusts as high as 21 mph.
Sunday Night
Snow likely, mainly after midnight. Cloudy, with a low around 25. East northeast wind 8 to 10 mph, with gusts as high as 17 mph. Chance of precipitation is 70%.
Monday
Mostly cloudy, with a high near 38.
Monday Night
A 40 percent chance of rain. Mostly cloudy, with a low around 29.
Tuesday
Rain likely. Cloudy, with a high near 45. Chance of precipitation is 70%.
Tuesday Night
Rain likely. Cloudy, with a low around 35.
Wednesday
A chance of rain. Cloudy, with a high near 57.
Wednesday Night
Rain likely. Cloudy, with a low around 47.
Thursday
Rain likely. Mostly cloudy, with a high near 63.
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Forecast Area
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ABOUT THIS FORECAST

 
Point Forecast:
Indianola IL
 39.93°N 87.73°W (Elev. 650 ft)
Last Update:
1:06 am CST Feb 27, 2026
Forecast Valid:
1am CST Feb 27, 2026-6pm CST Mar 5, 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