7-Day Forecast 41.86°N 88.32°W (Text-Only)
NWS Forecast for: Batavia IL
Issued by: National Weather Service Chicago, IL
Last Update: 8:56 pm CDT Jul 13, 2025
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  • Tonight

    Tonight: Widespread haze before midnight. Patchy fog after midnight.  Otherwise, mostly clear, with a low around 63. West northwest wind around 5 mph becoming calm.

    Low: 63 °F

    Haze then
    Patchy Fog


  • Monday

    Monday: Patchy fog before 8am.  Otherwise, sunny, with a high near 87. Calm wind becoming west southwest around 5 mph in the morning.

    High: 87 °F

    Patchy Fog
    then Sunny


  • Monday
    Night

    Monday Night: Mostly clear, with a low around 65. West wind around 5 mph becoming calm  in the evening.

    Low: 65 °F

    Mostly Clear



  • Tuesday

    Tuesday: A 20 percent chance of showers and thunderstorms after 1pm.  Sunny, with a high near 90. Heat index values as high as 95. Calm wind becoming south around 5 mph in the morning. Winds could gust as high as 15 mph.

    High: 90 °F

    Sunny then
    Slight Chance
    T-storms

  • Tuesday
    Night

    Tuesday Night: A slight chance of showers and thunderstorms between 1am and 4am, then a slight chance of showers after 4am.  Partly cloudy, with a low around 71. South wind around 5 mph, with gusts as high as 10 mph.  Chance of precipitation is 20%.

    Low: 71 °F

    Partly Cloudy
    then Slight
    Chance
    T-storms

  • Wednesday

    Wednesday: A chance of showers, with thunderstorms also possible after 7am.  Partly sunny, with a high near 88. Chance of precipitation is 50%.

    High: 88 °F

    Chance
    Showers then
    Chance
    T-storms

  • Wednesday
    Night

    Wednesday Night: A 50 percent chance of showers and thunderstorms.  Mostly cloudy, with a low around 70.

    Low: 70 °F

    Chance
    T-storms


  • Thursday

    Thursday: A chance of showers, with thunderstorms also possible after 1pm.  Mostly cloudy, with a high near 84.

    High: 84 °F

    Chance
    Showers then
    Chance
    T-storms

  • Thursday
    Night

    Thursday Night: A chance of showers before 1am.  Mostly cloudy, with a low around 65.

    Low: 65 °F

    Chance
    Showers




  • Tonight: Widespread haze before midnight. Patchy fog after midnight. Otherwise, mostly clear, with a low around 63. West northwest wind around 5 mph becoming calm.

    Monday: Patchy fog before 8am. Otherwise, sunny, with a high near 87. Calm wind becoming west southwest around 5 mph in the morning.

    Monday Night: Mostly clear, with a low around 65. West wind around 5 mph becoming calm in the evening.

    Tuesday: A 20 percent chance of showers and thunderstorms after 1pm. Sunny, with a high near 90. Heat index values as high as 95. Calm wind becoming south around 5 mph in the morning. Winds could gust as high as 15 mph.

    Tuesday Night: A slight chance of showers and thunderstorms between 1am and 4am, then a slight chance of showers after 4am. Partly cloudy, with a low around 71. South wind around 5 mph, with gusts as high as 10 mph. Chance of precipitation is 20%.

    Wednesday: A chance of showers, with thunderstorms also possible after 7am. Partly sunny, with a high near 88. Chance of precipitation is 50%.

    Wednesday Night: A 50 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 70.

    Thursday: A chance of showers, with thunderstorms also possible after 1pm. Mostly cloudy, with a high near 84.

    Thursday Night: A chance of showers before 1am. Mostly cloudy, with a low around 65.

    Friday: Partly sunny, with a high near 81.

    Friday Night: Partly cloudy, with a low around 63.

    Saturday: A chance of showers. Partly sunny, with a high near 83.

    Saturday Night: A chance of showers. Mostly cloudy, with a low around 66.

    Sunday: A chance of showers. Mostly sunny, with a high near 85.



    Batavia IL
     41.86°N 88.32°W

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