7-Day Forecast 39.7°N 87.66°W (Text-Only)
NWS Forecast for: Edgar County Airport IL
Issued by: National Weather Service Lincoln, IL
Last Update: 6:41 am CDT Jul 15, 2025
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  • Today

    Today: A slight chance of showers, then a chance of showers and thunderstorms after 10am.  Partly sunny, with a high near 30. South wind 5 to 11 km/h.  Chance of precipitation is 50%.

    High: 30 °C

    Slight Chance
    T-storms then
    Chance
    T-storms

  • Tonight

    Tonight: A 30 percent chance of showers and thunderstorms, mainly after 1am.  Mostly cloudy, with a low around 22. Calm wind.

    Low: 22 °C

    Chance
    T-storms then
    Chance
    Showers

  • Wednesday

    Wednesday: A 30 percent chance of showers and thunderstorms.  Mostly cloudy, then gradually becoming sunny, with a high near 31. Calm wind becoming southwest 5 to 10 km/h in the morning.

    High: 31 °C

    Chance
    T-storms


  • Wednesday
    Night

    Wednesday Night: A 30 percent chance of showers and thunderstorms after 1am.  Partly cloudy, with a low around 23. South southwest wind 3 to 8 km/h.

    Low: 23 °C

    Partly Cloudy
    then Chance
    T-storms

  • Thursday

    Thursday: Showers likely and possibly a thunderstorm after 1pm.  Partly sunny, with a high near 30. West wind 8 to 13 km/h.  Chance of precipitation is 70%. New rainfall amounts between 2.5 and 5 mm possible.

    High: 30 °C

    Partly Sunny
    then Showers
    Likely

  • Thursday
    Night

    Thursday Night: A chance of showers and thunderstorms before 10pm, then a chance of showers between 10pm and 1am, then a chance of showers and thunderstorms after 1am.  Mostly cloudy, with a low around 19. Calm wind.  Chance of precipitation is 50%.

    Low: 19 °C

    Chance
    T-storms


  • Friday

    Friday: A 30 percent chance of showers after 1pm.  Partly sunny, with a high near 29. Calm wind.

    High: 29 °C

    Mostly Cloudy
    then Chance
    Showers

  • Friday
    Night

    Friday Night: Mostly cloudy, with a low around 21.

    Low: 21 °C

    Mostly Cloudy



  • Saturday

    Saturday: A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 1pm.  Partly sunny, with a high near 31. Chance of precipitation is 60%.

    High: 31 °C

    Chance
    T-storms then
    Showers
    Likely



  • Today: A slight chance of showers, then a chance of showers and thunderstorms after 10am. Partly sunny, with a high near 30. South wind 5 to 11 km/h. Chance of precipitation is 50%.

    Tonight: A 30 percent chance of showers and thunderstorms, mainly after 1am. Mostly cloudy, with a low around 22. Calm wind.

    Wednesday: A 30 percent chance of showers and thunderstorms. Mostly cloudy, then gradually becoming sunny, with a high near 31. Calm wind becoming southwest 5 to 10 km/h in the morning.

    Wednesday Night: A 30 percent chance of showers and thunderstorms after 1am. Partly cloudy, with a low around 23. South southwest wind 3 to 8 km/h.

    Thursday: Showers likely and possibly a thunderstorm after 1pm. Partly sunny, with a high near 30. West wind 8 to 13 km/h. Chance of precipitation is 70%. New rainfall amounts between 2.5 and 5 mm possible.

    Thursday Night: A chance of showers and thunderstorms before 10pm, then a chance of showers between 10pm and 1am, then a chance of showers and thunderstorms after 1am. Mostly cloudy, with a low around 19. Calm wind. Chance of precipitation is 50%.

    Friday: A 30 percent chance of showers after 1pm. Partly sunny, with a high near 29. Calm wind.

    Friday Night: Mostly cloudy, with a low around 21.

    Saturday: A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 1pm. Partly sunny, with a high near 31. Chance of precipitation is 60%.

    Saturday Night: A 40 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 22.

    Sunday: A chance of showers and thunderstorms. Partly sunny, with a high near 31.

    Sunday Night: A chance of showers and thunderstorms. Mostly cloudy, with a low around 22.

    Monday: A chance of showers and thunderstorms. Mostly sunny, with a high near 31.



    Edgar County Airport IL
     39.7°N 87.66°W (Elev. 600 m)

    Visit your local NWS office at: https://www.weather.gov/ilx