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

Hazardous Weather Conditions

Current conditions at

Edgar County Airport (KPRG)

Lat: 39.7°NLon: 87.67°WElev: 650ft.

Mostly Cloudy

46°F

8°C

Humidity 51%
Wind Speed Calm
Barometer 30.13 in
Dewpoint 29°F (-2°C)
Visibility 10.00 mi
Last update 12 Mar 5:35 pm CDT
Extended Forecast for

Indianola IL

Wind Advisory March 12, 10:00pm until March 13, 04:00pm
Click here for hazard details and duration
Wind Advisory

  • Tonight

    Tonight: A slight chance of showers between 3am and 4am. Mostly cloudy, with a low around 41. Windy, with a south wind 8 to 18 mph increasing to 20 to 30 mph after midnight. Winds could gust as high as 44 mph. Chance of precipitation is 20%.

    Low: 41 °F

    Slight Chance
    Showers and
    Windy

  • Friday

    Friday: Mostly sunny, with a high near 53. Windy, with a west wind 26 to 32 mph, with gusts as high as 46 mph.

    High: 53 °F

    Mostly Sunny
    and Windy

  • Friday Night

    Friday Night: Mostly cloudy, with a low around 31. West northwest wind 6 to 11 mph becoming light and variable after midnight. Winds could gust as high as 20 mph.

    Low: 31 °F

    Mostly Cloudy

  • Saturday

    Saturday: Mostly cloudy, with a high near 52. Light east northeast wind becoming east southeast 5 to 9 mph in the morning. Winds could gust as high as 16 mph.

    High: 52 °F

    Mostly Cloudy

  • Saturday Night

    Saturday Night: Cloudy, with a low around 45. East wind 9 to 15 mph, with gusts as high as 23 mph.

    Low: 45 °F

    Cloudy

  • Sunday

    Sunday: Rain after 1pm. High near 67. Windy, with a south wind 18 to 23 mph increasing to 28 to 33 mph in the afternoon. Winds could gust as high as 43 mph. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.

    High: 67 °F

    Cloudy and
    Breezy then
    Rain and
    Windy

  • Sunday Night

    Sunday Night: Rain before 1am, then rain and snow likely. Some thunder is also possible. Low around 22. Windy, with a south southwest wind 25 to 33 mph becoming west after midnight. Winds could gust as high as 41 mph. Chance of precipitation is 90%. New precipitation amounts between a half and three quarters of an inch possible.

    Low: 22 °F

    Rain and
    Breezy then
    Rain/Snow and
    Windy

  • Monday

    Monday: A 40 percent chance of snow before 1pm. Mostly cloudy, with a high near 26. Windy.

    High: 26 °F

    Chance Snow
    and Windy

  • Monday Night

    Monday Night: Partly cloudy, with a low around 10. Blustery.

    Low: 10 °F

    Mostly Cloudy
    and Blustery
    then Partly
    Cloudy

Detailed Forecast

Tonight
A slight chance of showers between 3am and 4am. Mostly cloudy, with a low around 41. Windy, with a south wind 8 to 18 mph increasing to 20 to 30 mph after midnight. Winds could gust as high as 44 mph. Chance of precipitation is 20%.
Friday
Mostly sunny, with a high near 53. Windy, with a west wind 26 to 32 mph, with gusts as high as 46 mph.
Friday Night
Mostly cloudy, with a low around 31. West northwest wind 6 to 11 mph becoming light and variable after midnight. Winds could gust as high as 20 mph.
Saturday
Mostly cloudy, with a high near 52. Light east northeast wind becoming east southeast 5 to 9 mph in the morning. Winds could gust as high as 16 mph.
Saturday Night
Cloudy, with a low around 45. East wind 9 to 15 mph, with gusts as high as 23 mph.
Sunday
Rain after 1pm. High near 67. Windy, with a south wind 18 to 23 mph increasing to 28 to 33 mph in the afternoon. Winds could gust as high as 43 mph. Chance of precipitation is 80%. New precipitation amounts between a tenth and quarter of an inch possible.
Sunday Night
Rain before 1am, then rain and snow likely. Some thunder is also possible. Low around 22. Windy, with a south southwest wind 25 to 33 mph becoming west after midnight. Winds could gust as high as 41 mph. Chance of precipitation is 90%. New precipitation amounts between a half and three quarters of an inch possible.
Monday
A 40 percent chance of snow before 1pm. Mostly cloudy, with a high near 26. Windy.
Monday Night
Partly cloudy, with a low around 10. Blustery.
Tuesday
Mostly sunny, with a high near 27.
Tuesday Night
A chance of snow. Mostly cloudy, with a low around 17.
Wednesday
A chance of snow. Mostly cloudy, with a high near 42.
Wednesday Night
Mostly cloudy, with a low around 33.
Thursday
Partly sunny, with a high near 57.
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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:
4:36 pm CDT Mar 12, 2026
Forecast Valid:
5pm CDT Mar 12, 2026-6pm CDT Mar 19, 2026
 
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