• Cloudy 31°
    Common Cold Current Weather
    • Relative Humidity
      72%
    • Yesterday
      Temp
      26°
    • RealFeel
      30°
  • Tonight

    Mar 3

    Lo 12°

    Cloudy, breezy and very cold

    Common Cold Weather
    • Avg
      Temp
      23°
    • Avg
      RealFeel
      12°
    • Hi
      RealFeel
      27°
    Day Details >
  • Tomorrow

    Mar 4

    Hi 18°

    Colder with periods of sun

    At Risk weather for colds
    • Avg
      Temp
    • Avg
      RealFeel
      -5°
    • Hi
      RealFeel
    Day Details >
  • Thursday

    Mar 5

    Hi 14°

    Mostly sunny and frigid

    Neutral weather for colds
    • Avg
      Temp
    • Avg
      RealFeel
      -2°
    • Hi
      RealFeel
      10°
    Day Details >
Next

Noticeably colder tomorrow

3/3 3/4 Now: 9:30pm
PM 9-1
  • 9pm Cloudy 29° 0%
  • 10pm Cloudy 28° 0%
  • 11pm Cloudy 27° 0%
  • 12am Cloudy 25° 0%
  • 1am Cloudy 23° 0%
AM 8-1
  • 8am Intermittent clouds 12° 0%
  • 9am Intermittent clouds 13° 0%
  • 10am Intermittent clouds 14° 0%
  • 11am Intermittent clouds 16° 0%
  • 12pm Intermittent clouds 16° 0%
  • 1pm Intermittent clouds 16° 0%
PM 2-7
  • 2pm Intermittent clouds 18° 0%
  • 3pm Intermittent clouds 16° 0%
  • 4pm Intermittent clouds 16° 0%
  • 5pm Intermittent clouds 15° 0%
  • 6pm Intermittent clouds 13° 0%
  • 7pm Cloudy 11° 0%
Hourly Forecast >
Mar 03, 2015; 4:56 PM ET
Near record-breaking low temperatures tomorrow night
Chicago, IL Weather Forecast

Gurnee Weather Report

Chicago: Bitter Cold to Depart by the Weekend

March 3, 2015; 6:35 PM ET

While frigid conditions will encompass the Chicago area over the next couple of days, the weekend will offer a break from the bitter cold. more >

Respiratory Health Live Feed

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Making a Forecast: The Sixth Sense

Feb 16, 2015; 5:00 AM ET What steps go into making a forecast?

Tue. Cold & Flu

Tue. UV Index