7-Day Forecast 41.82°N 87.86°W (Text-Only)
NWS Forecast for: Brookfield IL
Issued by: National Weather Service Chicago, IL
Last Update: 1:56 am CDT Jul 14, 2025
Print


  • Overnight

    Overnight: Widespread haze. Mostly clear, with a low around 65. Calm wind.

    Low: 65 °F

    Haze



  • Monday

    Monday: Sunny, with a high near 87. Calm wind becoming south around 5 mph in the afternoon.

    High: 87 °F

    Sunny



  • Monday
    Night

    Monday Night: Mostly clear, with a low around 70. East northeast wind around 5 mph becoming calm  in the evening.

    Low: 70 °F

    Mostly Clear



  • Tuesday

    Tuesday: Sunny, with a high near 91. Heat index values as high as 95. Light south wind increasing to 5 to 10 mph in the morning.

    High: 91 °F

    Sunny



  • Tuesday
    Night

    Tuesday Night: Partly cloudy, with a low around 73. South wind around 5 mph, with gusts as high as 10 mph.

    Low: 73 °F

    Partly Cloudy



  • Wednesday

    Wednesday: A slight chance of showers, then a chance of showers and thunderstorms after 1pm.  Mostly sunny, with a high near 91. Chance of precipitation is 40%.

    High: 91 °F

    Slight Chance
    Showers then
    Chance
    T-storms

  • Wednesday
    Night

    Wednesday Night: A 50 percent chance of showers and thunderstorms.  Mostly cloudy, with a low around 72.

    Low: 72 °F

    Chance
    T-storms


  • Thursday

    Thursday: Showers and thunderstorms likely, mainly after 1pm.  Partly sunny, with a high near 84.

    High: 84 °F

    T-storms
    Likely


  • Thursday
    Night

    Thursday Night: A chance of showers and thunderstorms before 1am.  Mostly cloudy, with a low around 67.

    Low: 67 °F

    Chance
    T-storms




  • Overnight: Widespread haze. Mostly clear, with a low around 65. Calm wind.

    Monday: Sunny, with a high near 87. Calm wind becoming south around 5 mph in the afternoon.

    Monday Night: Mostly clear, with a low around 70. East northeast wind around 5 mph becoming calm in the evening.

    Tuesday: Sunny, with a high near 91. Heat index values as high as 95. Light south wind increasing to 5 to 10 mph in the morning.

    Tuesday Night: Partly cloudy, with a low around 73. South wind around 5 mph, with gusts as high as 10 mph.

    Wednesday: A slight chance of showers, then a chance of showers and thunderstorms after 1pm. Mostly sunny, with a high near 91. Chance of precipitation is 40%.

    Wednesday Night: A 50 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 72.

    Thursday: Showers and thunderstorms likely, mainly after 1pm. Partly sunny, with a high near 84.

    Thursday Night: A chance of showers and thunderstorms before 1am. Mostly cloudy, with a low around 67.

    Friday: Partly sunny, with a high near 80.

    Friday Night: Partly cloudy, with a low around 66.

    Saturday: A chance of showers and thunderstorms. Partly sunny, with a high near 85.

    Saturday Night: A chance of showers and thunderstorms. Mostly cloudy, with a low around 70.

    Sunday: A chance of showers and thunderstorms. Partly sunny, with a high near 86.



    Brookfield IL
     41.82°N 87.86°W

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