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.

Fair

65°F

18°C

Humidity 33%
Wind Speed S 13 G 23 mph
Barometer 30.17 in
Dewpoint 35°F (2°C)
Visibility 10.00 mi
Last update 29 Mar 2:35 pm CDT
Extended Forecast for

Indianola IL

  • This Afternoon

    This Afternoon: Sunny early, then becoming mostly cloudy, with a high near 65. South southwest wind around 16 mph, with gusts as high as 25 mph.

    High: 65 °F

    Mostly Cloudy

  • Tonight

    Tonight: Mostly cloudy, with a low around 53. South southwest wind 10 to 13 mph, with gusts as high as 21 mph.

    Low: 53 °F

    Mostly Cloudy

  • Monday

    Monday: Partly sunny, with a high near 74. Breezy, with a south southwest wind 14 to 21 mph, with gusts as high as 29 mph.

    High: 74 °F

    Mostly Cloudy
    then Mostly
    Sunny and
    Breezy

  • Monday Night

    Monday Night: Partly cloudy, with a low around 62. Breezy, with a south southwest wind 15 to 21 mph, with gusts as high as 30 mph.

    Low: 62 °F

    Partly Cloudy
    and Breezy

  • Tuesday

    Tuesday: A 40 percent chance of showers and thunderstorms after 1pm. Partly sunny, with a high near 81. Breezy, with a south southwest wind 21 to 28 mph, with gusts as high as 38 mph.

    High: 81 °F

    Breezy.
    Partly Sunny
    then Chance
    T-storms

  • Tuesday Night

    Tuesday Night: Showers and thunderstorms likely, then showers after 1am. Low around 48. South southwest wind 14 to 17 mph becoming north after midnight. Winds could gust as high as 25 mph. Chance of precipitation is 80%. New rainfall amounts between a quarter and half of an inch possible.

    Low: 48 °F

    T-storms

  • Wednesday

    Wednesday: Showers likely, with thunderstorms also possible after 1pm. Cloudy, with a high near 58. Northeast wind around 15 mph, with gusts as high as 23 mph. Chance of precipitation is 70%. New rainfall amounts between a quarter and half of an inch possible.

    High: 58 °F

    Showers
    Likely

  • Wednesday Night

    Wednesday Night: Showers likely and possibly a thunderstorm, then showers after 1am. Low around 49. Chance of precipitation is 80%.

    Low: 49 °F

    Showers

  • Thursday

    Thursday: Showers. High near 66. Breezy. Chance of precipitation is 80%.

    High: 66 °F

    Showers and
    Breezy

Detailed Forecast

This Afternoon
Sunny early, then becoming mostly cloudy, with a high near 65. South southwest wind around 16 mph, with gusts as high as 25 mph.
Tonight
Mostly cloudy, with a low around 53. South southwest wind 10 to 13 mph, with gusts as high as 21 mph.
Monday
Partly sunny, with a high near 74. Breezy, with a south southwest wind 14 to 21 mph, with gusts as high as 29 mph.
Monday Night
Partly cloudy, with a low around 62. Breezy, with a south southwest wind 15 to 21 mph, with gusts as high as 30 mph.
Tuesday
A 40 percent chance of showers and thunderstorms after 1pm. Partly sunny, with a high near 81. Breezy, with a south southwest wind 21 to 28 mph, with gusts as high as 38 mph.
Tuesday Night
Showers and thunderstorms likely, then showers after 1am. Low around 48. South southwest wind 14 to 17 mph becoming north after midnight. Winds could gust as high as 25 mph. Chance of precipitation is 80%. New rainfall amounts between a quarter and half of an inch possible.
Wednesday
Showers likely, with thunderstorms also possible after 1pm. Cloudy, with a high near 58. Northeast wind around 15 mph, with gusts as high as 23 mph. Chance of precipitation is 70%. New rainfall amounts between a quarter and half of an inch possible.
Wednesday Night
Showers likely and possibly a thunderstorm, then showers after 1am. Low around 49. Chance of precipitation is 80%.
Thursday
Showers. High near 66. Breezy. Chance of precipitation is 80%.
Thursday Night
Showers likely. Mostly cloudy, with a low around 47. Chance of precipitation is 70%.
Friday
A chance of showers. Mostly cloudy, with a high near 69.
Friday Night
A chance of showers. Mostly cloudy, with a low around 53.
Saturday
Showers likely. Mostly cloudy, with a high near 72. Breezy.
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ABOUT THIS FORECAST

 
Point Forecast:
Indianola IL
 39.93°N 87.73°W (Elev. 650 ft)
Last Update:
1:56 pm CDT Mar 29, 2026
Forecast Valid:
2pm CDT Mar 29, 2026-6pm CDT Apr 4, 2026
 
Forecast Discussion
 
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Additional Resources

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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