NWS Forecast for: Chicago Rockford International Airport IL
Issued by: National Weather Service Chicago, IL
Last Update: 12:15 am CDT May 12, 2021
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  • Overnight

    Overnight: Areas of frost after 2am.  Otherwise, clear, with a low around 35. Calm wind.

    Areas Frost



    Low: 35 °F

  • Wednesday

    Wednesday: Areas of frost before 8am.  Otherwise, sunny, with a high near 66. Calm wind becoming north northwest around 5 mph in the morning.

    Areas Frost
    then Mostly
    Sunny

    High: 66 °F

  • Wednesday
    Night

    Wednesday Night: Mostly clear, with a low around 40. North wind around 5 mph becoming calm  in the evening.

    Mostly Clear



    Low: 40 °F

  • Thursday

    Thursday: Mostly sunny, with a high near 68. Calm wind becoming south southwest around 5 mph in the afternoon.

    Mostly Sunny



    High: 68 °F

  • Thursday
    Night

    Thursday Night: Mostly clear, with a low around 41. Southwest wind around 5 mph becoming calm  in the evening.

    Mostly Clear



    Low: 41 °F

  • Friday

    Friday: Mostly sunny, with a high near 69.

    Mostly Sunny



    High: 69 °F

  • Friday
    Night

    Friday Night: A 20 percent chance of showers after 1am.  Mostly cloudy, with a low around 47.

    Mostly Cloudy
    then Slight
    Chance
    Showers

    Low: 47 °F

  • Saturday

    Saturday: A chance of showers, mainly after 1pm.  Partly sunny, with a high near 67.

    Chance
    Showers


    High: 67 °F

  • Saturday
    Night

    Saturday Night: A chance of showers, mainly after 1am.  Mostly cloudy, with a low around 50.

    Chance
    Showers


    Low: 50 °F



  • Overnight: Areas of frost after 2am. Otherwise, clear, with a low around 35. Calm wind.

    Wednesday: Areas of frost before 8am. Otherwise, sunny, with a high near 66. Calm wind becoming north northwest around 5 mph in the morning.

    Wednesday Night: Mostly clear, with a low around 40. North wind around 5 mph becoming calm in the evening.

    Thursday: Mostly sunny, with a high near 68. Calm wind becoming south southwest around 5 mph in the afternoon.

    Thursday Night: Mostly clear, with a low around 41. Southwest wind around 5 mph becoming calm in the evening.

    Friday: Mostly sunny, with a high near 69.

    Friday Night: A 20 percent chance of showers after 1am. Mostly cloudy, with a low around 47.

    Saturday: A chance of showers, mainly after 1pm. Partly sunny, with a high near 67.

    Saturday Night: A chance of showers, mainly after 1am. Mostly cloudy, with a low around 50.

    Sunday: A chance of showers. Partly sunny, with a high near 70.

    Sunday Night: A chance of showers. Mostly cloudy, with a low around 54.

    Monday: A chance of showers and thunderstorms. Mostly cloudy, with a high near 73.

    Monday Night: A chance of showers and thunderstorms. Mostly cloudy, with a low around 52.

    Tuesday: A chance of showers and thunderstorms. Mostly sunny, with a high near 71.



    Chicago Rockford International Airport IL
     42.19°N 89.09°W

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