7-Day Forecast 41.57°N 87.55°W (Text-Only)
NWS Forecast for: Lansing IL
Issued by: National Weather Service Chicago, IL
Last Update: 12:27 am CDT Jul 14, 2025
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  • Overnight

    Overnight: Mostly clear, with a low around 18. Calm wind.

    Low: 18 °C

    Mostly Clear



  • Monday

    Monday: Sunny, with a high near 30. West southwest wind 5 to 10 km/h becoming east northeast in the afternoon.

    High: 30 °C

    Sunny



  • Monday
    Night

    Monday Night: Mostly clear, with a low around 20. Northeast wind 5 to 10 km/h becoming south after midnight.

    Low: 20 °C

    Mostly Clear



  • Tuesday

    Tuesday: A slight chance of showers between 1pm and 4pm, then a slight chance of showers and thunderstorms after 4pm.  Mostly sunny, with a high near 32. South wind 5 to 10 km/h, with gusts as high as 20 km/h.  Chance of precipitation is 20%.

    High: 32 °C

    Sunny then
    Slight Chance
    T-storms

  • Tuesday
    Night

    Tuesday Night: A slight chance of thunderstorms before 7pm, then a slight chance of showers and thunderstorms after 1am.  Partly cloudy, with a low around 22. South wind 5 to 10 km/h.  Chance of precipitation is 20%.

    Low: 22 °C

    Slight Chance
    T-storms


  • Wednesday

    Wednesday: A 50 percent chance of showers and thunderstorms.  Mostly sunny, with a high near 32.

    High: 32 °C

    Chance
    T-storms


  • Wednesday
    Night

    Wednesday Night: A 50 percent chance of showers and thunderstorms.  Mostly cloudy, with a low around 22.

    Low: 22 °C

    Chance
    T-storms


  • Thursday

    Thursday: A chance of showers, with thunderstorms also possible after 1pm.  Partly sunny, with a high near 29.

    High: 29 °C

    Chance
    Showers then
    Chance
    T-storms

  • Thursday
    Night

    Thursday Night: A chance of showers and thunderstorms.  Mostly cloudy, with a low around 19.

    Low: 19 °C

    Chance
    T-storms




  • Overnight: Mostly clear, with a low around 18. Calm wind.

    Monday: Sunny, with a high near 30. West southwest wind 5 to 10 km/h becoming east northeast in the afternoon.

    Monday Night: Mostly clear, with a low around 20. Northeast wind 5 to 10 km/h becoming south after midnight.

    Tuesday: A slight chance of showers between 1pm and 4pm, then a slight chance of showers and thunderstorms after 4pm. Mostly sunny, with a high near 32. South wind 5 to 10 km/h, with gusts as high as 20 km/h. Chance of precipitation is 20%.

    Tuesday Night: A slight chance of thunderstorms before 7pm, then a slight chance of showers and thunderstorms after 1am. Partly cloudy, with a low around 22. South wind 5 to 10 km/h. Chance of precipitation is 20%.

    Wednesday: A 50 percent chance of showers and thunderstorms. Mostly sunny, with a high near 32.

    Wednesday Night: A 50 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 22.

    Thursday: A chance of showers, with thunderstorms also possible after 1pm. Partly sunny, with a high near 29.

    Thursday Night: A chance of showers and thunderstorms. Mostly cloudy, with a low around 19.

    Friday: Partly sunny, with a high near 27.

    Friday Night: Partly cloudy, with a low around 19.

    Saturday: Partly sunny, with a high near 28.

    Saturday Night: Mostly cloudy, with a low around 20.

    Sunday: A chance of showers. Mostly sunny, with a high near 29.



    Lansing IL
     41.57°N 87.55°W

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