7-Day Forecast 42.43°N 89.02°W (Text-Only)
NWS Forecast for: Roscoe IL
Issued by: National Weather Service Chicago, IL
Last Update: 9:01 pm CDT Mar 16, 2026
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  • Tonight

    Tonight: Scattered snow showers, mainly before 1am.  Areas of blowing snow before 1am. Cloudy, then gradually becoming partly cloudy, with a low around 5. Wind chill values as low as -6. West northwest wind 10 to 15 mph, with gusts as high as 20 mph.  Chance of precipitation is 30%.

    Low: 5 °F

    Scattered
    Snow Showers
    and Areas
    Blowing Snow

  • Tuesday

    Tuesday: Increasing clouds, with a high near 23. Wind chill values as low as -7. West northwest wind 5 to 10 mph becoming southwest in the afternoon.

    High: 23 °F

    Increasing
    Clouds


  • Tuesday
    Night

    Tuesday Night: Snow.  Low around 18. South wind 5 to 15 mph.  Chance of precipitation is 90%. New snow accumulation of 1 to 2 inches possible.

    Low: 18 °F

    Snow



  • Wednesday

    Wednesday: Cloudy, then gradually becoming mostly sunny, with a high near 39. Southwest wind 5 to 10 mph, with gusts as high as 15 mph.

    High: 39 °F

    Decreasing
    Clouds


  • Wednesday
    Night

    Wednesday Night: Mostly cloudy, with a low around 30. South southwest wind around 5 mph, with gusts as high as 10 mph.

    Low: 30 °F

    Mostly Cloudy



  • Thursday

    Thursday: Mostly sunny, with a high near 44.

    High: 44 °F

    Mostly Sunny



  • Thursday
    Night

    Thursday Night: Mostly cloudy, with a low around 32.

    Low: 32 °F

    Mostly Cloudy



  • Friday

    Friday: Mostly cloudy, with a high near 53.

    High: 53 °F

    Mostly Cloudy



  • Friday
    Night

    Friday Night: Mostly cloudy, with a low around 36.

    Low: 36 °F

    Mostly Cloudy





  • Tonight: Scattered snow showers, mainly before 1am. Areas of blowing snow before 1am. Cloudy, then gradually becoming partly cloudy, with a low around 5. Wind chill values as low as -6. West northwest wind 10 to 15 mph, with gusts as high as 20 mph. Chance of precipitation is 30%.

    Tuesday: Increasing clouds, with a high near 23. Wind chill values as low as -7. West northwest wind 5 to 10 mph becoming southwest in the afternoon.

    Tuesday Night: Snow. Low around 18. South wind 5 to 15 mph. Chance of precipitation is 90%. New snow accumulation of 1 to 2 inches possible.

    Wednesday: Cloudy, then gradually becoming mostly sunny, with a high near 39. Southwest wind 5 to 10 mph, with gusts as high as 15 mph.

    Wednesday Night: Mostly cloudy, with a low around 30. South southwest wind around 5 mph, with gusts as high as 10 mph.

    Thursday: Mostly sunny, with a high near 44.

    Thursday Night: Mostly cloudy, with a low around 32.

    Friday: Mostly cloudy, with a high near 53.

    Friday Night: Mostly cloudy, with a low around 36.

    Saturday: Mostly sunny, with a high near 59.

    Saturday Night: Partly cloudy, with a low around 36.

    Sunday: Partly sunny, with a high near 53.

    Sunday Night: Mostly cloudy, with a low around 27.

    Monday: Partly sunny, with a high near 42.



    Roscoe IL
     42.43°N 89.02°W

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