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

Hazardous Weather Conditions

Current conditions at

Edgar County Airport (KPRG)

Lat: 39.7°NLon: 87.67°WElev: 650ft.

Overcast

74°F

23°C

Humidity 73%
Wind Speed Calm
Barometer 30.04 in
Dewpoint 65°F (18°C)
Visibility 10.00 mi
Last update 14 Oct 12:35 pm CDT
Extended Forecast for

Indianola IL

  • This Afternoon

    This Afternoon: Showers and thunderstorms likely before 4pm, then a chance of showers. Mostly cloudy, with a high near 77. North northeast wind 3 to 6 mph. Chance of precipitation is 70%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.

    High: 77 °F

    Showers
    Likely

  • Tonight

    Tonight: A 20 percent chance of showers after 4am. Mostly cloudy, with a low around 60. Northeast wind 6 to 8 mph, with gusts as high as 15 mph.

    Low: 60 °F

    Mostly Cloudy
    then Slight
    Chance
    Showers

  • Thursday

    Thursday: Showers and thunderstorms likely, then showers and possibly a thunderstorm after 1pm. High near 75. East wind 6 to 9 mph becoming south in the afternoon. Winds could gust as high as 16 mph. Chance of precipitation is 80%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    High: 75 °F

    Showers

  • Thursday Night

    Thursday Night: Showers and thunderstorms. Low around 49. Southwest wind 10 to 17 mph becoming northwest after midnight. Winds could gust as high as 26 mph. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    Low: 49 °F

    Showers

  • Friday

    Friday: Partly sunny, with a high near 58. Breezy, with a northwest wind 20 to 22 mph, with gusts as high as 32 mph.

    High: 58 °F

    Partly Sunny
    and Breezy

  • Friday Night

    Friday Night: Mostly clear, with a low around 37. North northwest wind 6 to 16 mph, with gusts as high as 25 mph.

    Low: 37 °F

    Mostly Clear

  • Saturday

    Saturday: Patchy frost before 7am. Otherwise, sunny, with a high near 60. Calm wind.

    High: 60 °F

    Patchy Frost
    then Sunny

  • Saturday Night

    Saturday Night: Areas of frost after 5am. Otherwise, clear, with a low around 36.

    Low: 36 °F

    Clear then
    Areas Frost

  • Sunday

    Sunday: Areas of frost before 8am. Otherwise, sunny, with a high near 68.

    High: 68 °F

    Areas Frost
    then Sunny

Detailed Forecast

This Afternoon
Showers and thunderstorms likely before 4pm, then a chance of showers. Mostly cloudy, with a high near 77. North northeast wind 3 to 6 mph. Chance of precipitation is 70%. New rainfall amounts of less than a tenth of an inch, except higher amounts possible in thunderstorms.
Tonight
A 20 percent chance of showers after 4am. Mostly cloudy, with a low around 60. Northeast wind 6 to 8 mph, with gusts as high as 15 mph.
Thursday
Showers and thunderstorms likely, then showers and possibly a thunderstorm after 1pm. High near 75. East wind 6 to 9 mph becoming south in the afternoon. Winds could gust as high as 16 mph. Chance of precipitation is 80%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Thursday Night
Showers and thunderstorms. Low around 49. Southwest wind 10 to 17 mph becoming northwest after midnight. Winds could gust as high as 26 mph. Chance of precipitation is 90%. New precipitation amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Friday
Partly sunny, with a high near 58. Breezy, with a northwest wind 20 to 22 mph, with gusts as high as 32 mph.
Friday Night
Mostly clear, with a low around 37. North northwest wind 6 to 16 mph, with gusts as high as 25 mph.
Saturday
Patchy frost before 7am. Otherwise, sunny, with a high near 60. Calm wind.
Saturday Night
Areas of frost after 5am. Otherwise, clear, with a low around 36.
Sunday
Areas of frost before 8am. Otherwise, sunny, with a high near 68.
Sunday Night
Partly cloudy, with a low around 44.
Monday
Partly sunny, with a high near 71.
Monday Night
Mostly cloudy, with a low around 46.
Tuesday
Mostly sunny, with a high near 75.
Basemap Options
Click map to change the forecast location
Loading map...
Forecast Area
Tiles ©ESRI

ABOUT THIS FORECAST

 
Point Forecast:
Indianola IL
 39.93°N 87.73°W (Elev. 650 ft)
Last Update:
12:36 pm CDT Oct 14, 2026
Forecast Valid:
12pm CDT Oct 14, 2026-6pm CDT Oct 20, 2026
 
Forecast Discussion
 
Get as KML Get as XML

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