• Early AM

    Aug 2

    Lo 67°

    A shower or thunderstorm

    Asthma Weather
    • Hi
      RealFeel
      87°
    • UV
      5 - High
    • Air Qual.
      Good
    more
  • Today

    Aug 2

    85°Lo 64°

    A strong thunderstorm

    At High Risk weather for asthma
    • Hi
      RealFeel
      87°
    • UV
      5 - High
    • Air Qual.
      Good
    more
  • Mon

    Aug 3

    79°Lo 55°

    Breezy with clouds and sun

    Neutral weather for asthma
    • Hi
      RealFeel
      80°
    • UV
      5 - High
    • Air Qual.
      Good
  • Tue

    Aug 4

    80°Lo 58°

    Partly sunny and pleasant

    Beneficial weather for asthma
    • Hi
      RealFeel
      84°
    • UV
      5 - High
    • Air Qual.
      Good
    more
  • Wed

    Aug 5

    77°Lo 61°

    Partly sunny and pleasant

    Beneficial weather for asthma
    • Hi
      RealFeel
      82°
    • UV
      5 - High
    • Air Qual.
      Good
    more
Next Previous
Mainly clear 73° Lo 61° RealFeel® 70° / 60°

N

E

S

W

  • Precipitation: 7%
  • Rain: 0 in
  • Snow: 0 in
  • Humidity: 69%
  • Cloud Cover: 25%
  • Dew Point: 55° F
  • Visibility: 10 mi
6 mph

Temperature History - Aug 3

more Historical Weather Data >
  Today Normal Record 8/3/2014
High 79° 81° N/A 87°
Low 55° 64° N/A 61°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 5:46 AM with 14:24 of sunlight, then sets at 8:10 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 10:08 PM with 12:41 of moolight, then sets at 10:49 AM

Grayslake Weather Report

Chicago: Cooler Weather to Move in Midweek

August 1, 2015; 12:26 PM ET

After a warm start to the week, a trend toward cooler temperatures can be expected. more >

The Dangers of Bus Travel

Dec 10, 2012; 5:00 AM ET While bus transportation is one of the most affordable, it is important to know which motor coach companies rank highest in safety.

Mon. Air Quality

Mon. Asthma Risk

Mon. UV Index