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

37°F

3°C

Humidity 97%
Wind Speed Calm
Barometer 30.02 in
Dewpoint 37°F (3°C)
Visibility 10.00 mi
Last update 7 May 3:55 am CDT
Extended Forecast for

Chrisman IL

  • Today

    Today: A 10 percent chance of showers and thunderstorms after 5pm. Partly sunny, then gradually becoming sunny, with a high near 62. Light west wind becoming west southwest 10 to 15 mph in the morning. Winds could gust as high as 25 mph.

    High: 62 °F

    Mostly Sunny
    then Slight
    Chance
    T-storms

  • Tonight

    Tonight: A slight chance of showers and thunderstorms before 11pm, then a slight chance of showers between 11pm and 3am. Mostly cloudy, with a low around 47. South wind 3 to 7 mph. Winds could gust as high as 20 mph. Chance of precipitation is 20%.

    Low: 47 °F

    Slight Chance
    T-storms then
    Slight Chance
    Showers

  • Friday

    Friday: Showers likely, with thunderstorms also possible after 4pm. Mostly cloudy, with a high near 67. Southwest wind 5 to 9 mph, with gusts as high as 17 mph. Chance of precipitation is 70%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.

    High: 67 °F

    Mostly Cloudy
    then Showers
    Likely

  • Friday Night

    Friday Night: Showers likely and possibly a thunderstorm before 7pm, then showers likely between 7pm and 1am. Cloudy, then gradually becoming partly cloudy, with a low around 49. Light west southwest wind. Chance of precipitation is 60%. New precipitation amounts between a quarter and half of an inch possible.

    Low: 49 °F

    Showers
    Likely

  • Saturday

    Saturday: Sunny, with a high near 76. Southwest wind 5 to 10 mph increasing to 12 to 17 mph in the afternoon. Winds could gust as high as 24 mph.

    High: 76 °F

    Sunny

  • Saturday Night

    Saturday Night: A 30 percent chance of showers after 1am. Increasing clouds, with a low around 52. Southwest wind around 6 mph becoming north after midnight.

    Low: 52 °F

    Partly Cloudy
    then Chance
    Showers

  • Sunday

    Sunday: A 50 percent chance of showers before 1pm. Partly sunny, with a high near 65. North wind 5 to 9 mph, with gusts as high as 17 mph.

    High: 65 °F

    Chance
    Showers

  • Sunday Night

    Sunday Night: Partly cloudy, with a low around 42.

    Low: 42 °F

    Partly Cloudy

  • Monday

    Monday: Sunny, with a high near 66.

    High: 66 °F

    Sunny

Detailed Forecast

Today
A 10 percent chance of showers and thunderstorms after 5pm. Partly sunny, then gradually becoming sunny, with a high near 62. Light west wind becoming west southwest 10 to 15 mph in the morning. Winds could gust as high as 25 mph.
Tonight
A slight chance of showers and thunderstorms before 11pm, then a slight chance of showers between 11pm and 3am. Mostly cloudy, with a low around 47. South wind 3 to 7 mph. Winds could gust as high as 20 mph. Chance of precipitation is 20%.
Friday
Showers likely, with thunderstorms also possible after 4pm. Mostly cloudy, with a high near 67. Southwest wind 5 to 9 mph, with gusts as high as 17 mph. Chance of precipitation is 70%. New rainfall amounts between a tenth and quarter of an inch, except higher amounts possible in thunderstorms.
Friday Night
Showers likely and possibly a thunderstorm before 7pm, then showers likely between 7pm and 1am. Cloudy, then gradually becoming partly cloudy, with a low around 49. Light west southwest wind. Chance of precipitation is 60%. New precipitation amounts between a quarter and half of an inch possible.
Saturday
Sunny, with a high near 76. Southwest wind 5 to 10 mph increasing to 12 to 17 mph in the afternoon. Winds could gust as high as 24 mph.
Saturday Night
A 30 percent chance of showers after 1am. Increasing clouds, with a low around 52. Southwest wind around 6 mph becoming north after midnight.
Sunday
A 50 percent chance of showers before 1pm. Partly sunny, with a high near 65. North wind 5 to 9 mph, with gusts as high as 17 mph.
Sunday Night
Partly cloudy, with a low around 42.
Monday
Sunny, with a high near 66.
Monday Night
Mostly clear, with a low around 45.
Tuesday
A chance of showers. Mostly sunny, with a high near 69.
Tuesday Night
A chance of showers. Partly cloudy, with a low around 52.
Wednesday
Mostly sunny, with a high near 74.
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ABOUT THIS FORECAST

 
Point Forecast:
Chrisman IL
 39.81°N 87.68°W (Elev. 650 ft)
Last Update:
3:36 am CDT May 7, 2026
Forecast Valid:
4am CDT May 7, 2026-6pm CDT May 13, 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