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National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce
7-Day Forecast 42.04°N 87.9°W (Text-Only)
NWS Forecast for: Des Plaines IL
Issued by: National Weather Service Chicago, IL
Last Update: 1:50 am CST Dec 5, 2025		Print

  • Overnight

    Overnight: Mostly cloudy, with a low around 6. Wind chill values as low as -8. South southwest wind around 10 mph, with gusts as high as 15 mph.

    Low: 6 °F

    Mostly Cloudy



  • Friday

    Friday: Partly sunny, with a high near 26. Wind chill values as low as -5. South southwest wind 10 to 15 mph, with gusts as high as 20 mph.

    High: 26 °F

    Partly Sunny



  • Friday
    Night

    Friday Night: Patchy snow and freezing rain between 9pm and 3am. Mostly cloudy, with a low around 24. South southwest wind 10 to 15 mph becoming west after midnight. Winds could gust as high as 25 mph. Chance of precipitation is 30%.

    Low: 24 °F

    Patchy Wintry
    Mix


  • Saturday

    Saturday: Partly sunny, with a high near 27. West northwest wind 5 to 10 mph.

    High: 27 °F

    Partly Sunny



  • Saturday
    Night

    Saturday Night: Snow likely, mainly after midnight. Mostly cloudy, with a low around 18. Calm wind becoming north northwest around 5 mph after midnight. Winds could gust as high as 10 mph. Chance of precipitation is 70%.

    Low: 18 °F

    Slight Chance
    Snow then
    Snow Likely

  • Sunday

    Sunday: Snow likely before noon. Partly sunny, with a high near 27. Chance of precipitation is 60%.

    High: 27 °F

    Snow Likely
    then Partly
    Sunny

  • Sunday
    Night

    Sunday Night: A 20 percent chance of snow showers before midnight. Mostly cloudy, with a low around 11.

    Low: 11 °F

    Slight Chance
    Snow Showers
    then Mostly
    Cloudy

  • Monday

    Monday: Partly sunny, with a high near 23.

    High: 23 °F

    Partly Sunny



  • Monday
    Night

    Monday Night: A chance of snow. Mostly cloudy, with a low around 15.

    Low: 15 °F

    Chance Snow





    • Overnight: Mostly cloudy, with a low around 6. Wind chill values as low as -8. South southwest wind around 10 mph, with gusts as high as 15 mph.

    Friday: Partly sunny, with a high near 26. Wind chill values as low as -5. South southwest wind 10 to 15 mph, with gusts as high as 20 mph.

    Friday Night: Patchy snow and freezing rain between 9pm and 3am. Mostly cloudy, with a low around 24. South southwest wind 10 to 15 mph becoming west after midnight. Winds could gust as high as 25 mph. Chance of precipitation is 30%.

    Saturday: Partly sunny, with a high near 27. West northwest wind 5 to 10 mph.

    Saturday Night: Snow likely, mainly after midnight. Mostly cloudy, with a low around 18. Calm wind becoming north northwest around 5 mph after midnight. Winds could gust as high as 10 mph. Chance of precipitation is 70%.

    Sunday: Snow likely before noon. Partly sunny, with a high near 27. Chance of precipitation is 60%.

    Sunday Night: A 20 percent chance of snow showers before midnight. Mostly cloudy, with a low around 11.

    Monday: Partly sunny, with a high near 23.

    Monday Night: A chance of snow. Mostly cloudy, with a low around 15.

    Tuesday: Mostly cloudy, with a high near 35.

    Tuesday Night: Rain and snow. Cloudy, with a low around 29.

    Wednesday: A chance of rain and snow. Cloudy, with a high near 36.

    Wednesday Night: A chance of snow. Mostly cloudy, with a low around 14.

    Thursday: A chance of snow. Partly sunny, with a high near 23.


    Des Plaines IL
     42.04°N 87.9°W

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