• Early AM

    Aug 30

    Lo 64°

    Partly to mostly cloudy

    Snow Days Weather
    • Snow
      0%
    • Ice
      0%
    • Snow
      0 in
  • Today

    Aug 30

    82°Lo 64°

    Areas of morning fog; warmer

    Very Unlikely for a snow day
    • Snow
      0%
    • Ice
      0%
    • Snow
      0 in
    more
  • Mon

    Aug 31

    87°Lo 69°

    Sunny, warm and humid

    Very Unlikely for a snow day
    • Snow
      0%
    • Ice
      0%
    • Snow
      0 in
    more
  • Tue

    Sep 1

    89°Lo 69°

    Sunshine, warm and humid

    Very Unlikely for a snow day
    • Snow
      0%
    • Ice
      0%
    • Snow
      0 in
    more
  • Wed

    Sep 2

    89°Lo 68°

    Partly sunny and very warm

    Very Unlikely for a snow day
    • Snow
      0%
    • Ice
      0%
    • Snow
      0 in
    more
Next Previous
Partly to mostly cloudy 64° RealFeel® 67°

N

E

S

W

  • Humidity: 97%
  • Cloud Cover: 39%
  • Dew Point: 64° F
  • Rain: 0 in
  • Snow: 0 in
  • Visibility: 9 mi
1 mph

Ottawa Weather Report

Chicago: Heat, Humidity to Build Through Week

August 30, 2015; 3:00 AM ET

A turn to warmer conditions is in store for the Chicago area heading into the new 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

Sun. Snow Day Potential