7-Day Forecast 37.72°N 88.55°W (Text-Only)
NWS Forecast for: Harrisburg IL
Issued by: National Weather Service Paducah, KY
Last Update: 2:17 pm CDT Jul 13, 2025
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  • This
    Afternoon

    This Afternoon: Showers and thunderstorms.  High near 87. Southwest wind around 10 mph, with gusts as high as 18 mph.  Chance of precipitation is 80%.

    High: 87 °F

    T-storms



  • Tonight

    Tonight: Showers and thunderstorms, mainly before 7pm.  Low around 72. South southwest wind around 6 mph becoming calm  in the evening.  Chance of precipitation is 80%.

    Low: 72 °F

    T-storms then
    Chance
    Showers

  • Monday

    Monday: A 40 percent chance of showers and thunderstorms, mainly after 1pm.  Mostly cloudy, with a high near 87. Light west southwest wind.

    High: 87 °F

    Chance
    T-storms


  • Monday
    Night

    Monday Night: A slight chance of showers and thunderstorms before 10pm, then a slight chance of showers between 10pm and 1am, then a slight chance of showers and thunderstorms after 1am.  Partly cloudy, with a low around 73. Calm wind.  Chance of precipitation is 20%.

    Low: 73 °F

    Slight Chance
    T-storms


  • Tuesday

    Tuesday: A 50 percent chance of showers and thunderstorms, mainly after 1pm.  Mostly sunny, with a high near 90. Calm wind becoming south southwest around 6 mph in the afternoon.

    High: 90 °F

    Slight Chance
    T-storms then
    Chance
    T-storms

  • Tuesday
    Night

    Tuesday Night: A 20 percent chance of showers and thunderstorms after 1am.  Partly cloudy, with a low around 73. Light south wind.

    Low: 73 °F

    Partly Cloudy
    then Slight
    Chance
    T-storms

  • Wednesday

    Wednesday: A slight chance of showers, then a chance of showers and thunderstorms after 10am.  Mostly sunny, with a high near 92. Calm wind becoming southwest 5 to 7 mph in the morning.  Chance of precipitation is 40%.

    High: 92 °F

    Chance
    T-storms


  • Wednesday
    Night

    Wednesday Night: A slight chance of showers and thunderstorms.  Partly cloudy, with a low around 74. South southwest wind 3 to 6 mph.

    Low: 74 °F

    Slight Chance
    T-storms


  • Thursday

    Thursday: A chance of showers and thunderstorms, mainly after 1pm.  Mostly sunny, with a high near 92. Southwest wind 3 to 7 mph.

    High: 92 °F

    Chance
    T-storms




  • This Afternoon: Showers and thunderstorms. High near 87. Southwest wind around 10 mph, with gusts as high as 18 mph. Chance of precipitation is 80%.

    Tonight: Showers and thunderstorms, mainly before 7pm. Low around 72. South southwest wind around 6 mph becoming calm in the evening. Chance of precipitation is 80%.

    Monday: A 40 percent chance of showers and thunderstorms, mainly after 1pm. Mostly cloudy, with a high near 87. Light west southwest wind.

    Monday Night: A slight chance of showers and thunderstorms before 10pm, then a slight chance of showers between 10pm and 1am, then a slight chance of showers and thunderstorms after 1am. Partly cloudy, with a low around 73. Calm wind. Chance of precipitation is 20%.

    Tuesday: A 50 percent chance of showers and thunderstorms, mainly after 1pm. Mostly sunny, with a high near 90. Calm wind becoming south southwest around 6 mph in the afternoon.

    Tuesday Night: A 20 percent chance of showers and thunderstorms after 1am. Partly cloudy, with a low around 73. Light south wind.

    Wednesday: A slight chance of showers, then a chance of showers and thunderstorms after 10am. Mostly sunny, with a high near 92. Calm wind becoming southwest 5 to 7 mph in the morning. Chance of precipitation is 40%.

    Wednesday Night: A slight chance of showers and thunderstorms. Partly cloudy, with a low around 74. South southwest wind 3 to 6 mph.

    Thursday: A chance of showers and thunderstorms, mainly after 1pm. Mostly sunny, with a high near 92. Southwest wind 3 to 7 mph.

    Thursday Night: A chance of showers and thunderstorms. Partly cloudy, with a low around 75. South southwest wind around 5 mph becoming calm in the evening.

    Friday: A chance of showers and thunderstorms. Partly sunny, with a high near 92. Calm wind becoming southwest around 6 mph in the morning.

    Friday Night: A chance of showers and thunderstorms. Mostly cloudy, with a low around 73. Light and variable wind.

    Saturday: A chance of showers and thunderstorms. Partly sunny, with a high near 91. Calm wind becoming west southwest around 5 mph in the afternoon.



    Harrisburg IL
     37.72°N 88.55°W

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