• Today

    Mar 3

    39°Lo 14°

    A bit of ice, then rain

    Neutral weather for migraines
    • Hi
      RealFeel
      27°
    • UV
      1 - Low
    • Cloud
      Cover
      99%
    more
  • Wed

    Mar 4

    20°Lo 5°

    Partly sunny; breezy, colder

    At Risk weather for migraines
    • Hi
      RealFeel
    • UV
      3 - Moderate
    • Cloud
      Cover
      68%
  • Thu

    Mar 5

    15°Lo 5°

    Sunshine and bitterly cold

    Neutral weather for migraines
    • Hi
      RealFeel
    • UV
      4 - Moderate
    • Cloud
      Cover
      21%
    more
  • Fri

    Mar 6

    32°Lo 28°

    Sunshine and not as cold

    At Risk weather for migraines
    • Hi
      RealFeel
      15°
    • UV
      4 - Moderate
    • Cloud
      Cover
      28%
    more
  • Sat

    Mar 7

    39°Lo 21°

    Clearing

    Neutral weather for migraines
    • Hi
      RealFeel
      35°
    • UV
      3 - Moderate
    • Cloud
      Cover
      70%
    more
Next Previous
Colder 20° Lo 17° RealFeel® 5° / 0°

N

E

S

W

  • Precipitation: 6%
  • Rain: 0 in
  • Snow: 0 in
  • Humidity: 50%
  • Cloud Cover: 69%
  • Dew Point: 3° F
  • Visibility: 10 mi
15 mph

Temperature History - Mar 4

more Historical Weather Data >
  Today Normal Record 3/4/2014
High 20° 42° 74° (1983) 27°
Low 27° -4° (2002) 12°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:21 AM with 11:23 of sunlight, then sets at 5:44 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 5:02 PM with 13:03 of moolight, then sets at 6:05 AM

Chicago Weather Report

Chicago: Wintry Mix to Precede Harsh Cold

March 3, 2015; 5:15 AM ET

While Chicago will escape the brunt of a snowstorm moving from the Rockies to the Midwest, the city will still see some wintry precipitation early this week. more >

Making a Forecast: The Sixth Sense

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

Wed. Migraine Headache

Wed. UV Index