• Early AM

    Mar 3

    Lo 24°

    A bit of snow or flurries

    Snow Days Weather
    • Snow
      70%
    • Ice
      0%
    • Snow
      0.19 in
    more
  • Today

    Mar 3

    39°Lo 12°

    Snow and ice, then rain

    Very Likely for a snow day
    • Snow
      51%
    • Ice
      61%
    • Snow
      0.27 in
    more
  • Wed

    Mar 4

    18°Lo -1°

    Clouds and sun; much colder

    Unlikely for a snow day
    • Snow
      14%
    • Ice
      0%
    • Snow
      0 in
  • Thu

    Mar 5

    16°Lo 5°

    Very cold with sunshine

    Unlikely for a snow day
    • Snow
      4%
    • Ice
      0%
    • Snow
      0 in
    more
  • Fri

    Mar 6

    34°Lo 23°

    Partly sunny and not as cold

    Very Unlikely for a snow day
    • Snow
      6%
    • Ice
      0%
    • Snow
      0 in
    more
Next Previous
Much colder 18° Lo 12° RealFeel® 6° / -5°

N

E

S

W

  • Precipitation: 6%
  • Rain: 0 in
  • Snow: 0 in
  • Humidity: 53%
  • Cloud Cover: 70%
  • Dew Point: 0° F
  • Visibility: 10 mi
14 mph

Temperature History - Mar 4

more Historical Weather Data >
  Today Normal Record 3/4/2014
High 18° 42° N/A 25°
Low -1° 26° N/A 10°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:22 AM with 11:23 of sunlight, then sets at 5:45 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 5:03 PM with 13:03 of moolight, then sets at 6:06 AM

Deerfield Weather Report

Chicago: Wintry Mix to Precede Harsh Cold

March 2, 2015; 4:15 PM 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 >

The 540 Snow Line

Dec 20, 2012; 5:00 AM ET The 540 line is often used by meteorologists to determine the chances of rain vs. snow.

48 Hour Precipitation Forecast

Wed. Snow Day Potential