7-Day Forecast 41.92°N 88.76°W (Text-Only)
NWS Forecast for: De Kalb IL
Issued by: National Weather Service Chicago, IL
Last Update: 8:06 pm CDT May 31, 2024
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  • Overnight

    Overnight: Mostly cloudy, with a low around 59. South southeast wind around 5 mph.

    Low: 59 °F

    Mostly Cloudy



  • Saturday

    Saturday: Showers, mainly after 9am.  High near 66. Southeast wind 5 to 10 mph.  Chance of precipitation is 80%. New precipitation amounts between a quarter and half of an inch possible.

    High: 66 °F

    Showers



  • Saturday
    Night

    Saturday Night: A 30 percent chance of showers before 7pm.  Patchy fog after 1am.  Otherwise, mostly cloudy, with a low around 59. Southeast wind around 5 mph becoming calm  after midnight.

    Low: 59 °F

    Chance
    Showers then
    Patchy Fog

  • Sunday

    Sunday: Mostly sunny, with a high near 81. Calm wind becoming southeast around 5 mph in the afternoon. Winds could gust as high as 10 mph.

    High: 81 °F

    Mostly Sunny



  • Sunday
    Night

    Sunday Night: A 20 percent chance of showers and thunderstorms after 1am.  Partly cloudy, with a low around 61. Southeast wind 5 to 10 mph.

    Low: 61 °F

    Partly Cloudy
    then Slight
    Chance
    T-storms

  • Monday

    Monday: A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 1pm.  Mostly cloudy, with a high near 82. Chance of precipitation is 70%.

    High: 82 °F

    Showers
    Likely


  • Monday
    Night

    Monday Night: A 50 percent chance of showers and thunderstorms.  Mostly cloudy, with a low around 66.

    Low: 66 °F

    Chance
    T-storms


  • Tuesday

    Tuesday: A chance of showers and thunderstorms after 1pm.  Partly sunny, with a high near 86.

    High: 86 °F

    Partly Sunny
    then Chance
    T-storms

  • Tuesday
    Night

    Tuesday Night: A chance of showers and thunderstorms.  Mostly cloudy, with a low around 65.

    Low: 65 °F

    Chance
    T-storms


  • Overnight: Mostly cloudy, with a low around 59. South southeast wind around 5 mph.

    Saturday: Showers, mainly after 9am. High near 66. Southeast wind 5 to 10 mph. Chance of precipitation is 80%. New precipitation amounts between a quarter and half of an inch possible.

    Saturday Night: A 30 percent chance of showers before 7pm. Patchy fog after 1am. Otherwise, mostly cloudy, with a low around 59. Southeast wind around 5 mph becoming calm after midnight.

    Sunday: Mostly sunny, with a high near 81. Calm wind becoming southeast around 5 mph in the afternoon. Winds could gust as high as 10 mph.

    Sunday Night: A 20 percent chance of showers and thunderstorms after 1am. Partly cloudy, with a low around 61. Southeast wind 5 to 10 mph.

    Monday: A chance of showers and thunderstorms, then showers likely and possibly a thunderstorm after 1pm. Mostly cloudy, with a high near 82. Chance of precipitation is 70%.

    Monday Night: A 50 percent chance of showers and thunderstorms. Mostly cloudy, with a low around 66.

    Tuesday: A chance of showers and thunderstorms after 1pm. Partly sunny, with a high near 86.

    Tuesday Night: A chance of showers and thunderstorms. Mostly cloudy, with a low around 65.

    Wednesday: A chance of showers and thunderstorms. Mostly sunny, with a high near 83.

    Wednesday Night: Mostly clear, with a low around 61.

    Thursday: A chance of showers. Sunny, with a high near 79.

    Thursday Night: Mostly clear, with a low around 57.

    Friday: Sunny, with a high near 78.



    De Kalb IL
     41.92°N 88.76°W

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