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National Oceanic and Atmospheric Administration National Weather Service United States Department of Commerce
7-Day Forecast 41.88°N 87.79°W (Text-Only)
NWS Forecast for: Oak Park IL
Issued by: National Weather Service Chicago, IL
Last Update: 12:16 am CST Dec 5, 2025		Print

  • Overnight

    Overnight: Patchy freezing fog after 3am. Mostly cloudy, with a low around 8. Wind chill values as low as -4. South southwest wind 5 to 10 mph, with gusts as high as 15 mph.

    Low: 8 °F

    Patchy
    Freezing Fog

  • Friday

    Friday: Mostly sunny, with a high near 29. Wind chill values as low as -1. South southwest wind 10 to 15 mph, with gusts as high as 20 mph.

    High: 29 °F

    Mostly Sunny


  • Friday
    Night

    Friday Night: Patchy snow and freezing rain. Mostly cloudy, with a steady temperature around 30. 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: 30 °F

    Patchy Wintry
    Mix

  • Saturday

    Saturday: Partly sunny, with a high near 30. West northwest wind 5 to 10 mph.

    High: 30 °F

    Partly Sunny


  • Saturday
    Night

    Saturday Night: A 50 percent chance of snow after midnight. Mostly cloudy, with a low around 20. Calm wind becoming northwest around 5 mph after midnight.

    Low: 20 °F

    Mostly Cloudy
    then Chance
    Snow

  • Sunday

    Sunday: A 50 percent chance of snow before noon. Mostly cloudy, with a high near 28.

    High: 28 °F

    Chance Snow
    then Partly
    Sunny

  • Sunday
    Night

    Sunday Night: A 20 percent chance of snow. Mostly cloudy, with a low around 12.

    Low: 12 °F

    Slight Chance
    Snow

  • Monday

    Monday: Partly sunny, with a high near 24.

    High: 24 °F

    Partly Sunny


  • Monday
    Night

    Monday Night: Snow likely, mainly after midnight. Mostly cloudy, with a low around 16.

    Low: 16 °F

    Snow Likely




    • Overnight: Patchy freezing fog after 3am. Mostly cloudy, with a low around 8. Wind chill values as low as -4. South southwest wind 5 to 10 mph, with gusts as high as 15 mph.

    Friday: Mostly sunny, with a high near 29. Wind chill values as low as -1. South southwest wind 10 to 15 mph, with gusts as high as 20 mph.

    Friday Night: Patchy snow and freezing rain. Mostly cloudy, with a steady temperature around 30. 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 30. West northwest wind 5 to 10 mph.

    Saturday Night: A 50 percent chance of snow after midnight. Mostly cloudy, with a low around 20. Calm wind becoming northwest around 5 mph after midnight.

    Sunday: A 50 percent chance of snow before noon. Mostly cloudy, with a high near 28.

    Sunday Night: A 20 percent chance of snow. Mostly cloudy, with a low around 12.

    Monday: Partly sunny, with a high near 24.

    Monday Night: Snow likely, mainly after midnight. Mostly cloudy, with a low around 16.

    Tuesday: A chance of snow before noon. Mostly cloudy, with a high near 33.

    Tuesday Night: Snow likely. Cloudy, with a low around 24.

    Wednesday: Rain and snow likely. Mostly cloudy, with a high near 35.

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

    Thursday: A chance of snow. Partly sunny, with a high near 25.


    Oak Park IL
     41.88°N 87.79°W

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