• Saturday

    Jul 4

    81°Lo 60°

    Mostly sunny and pleasant

    Neutral weather for asthma
    • Hi
      RealFeel
      88°
    • UV
      8 - Very High
    • Air Qual.
      Moderate
    more
  • Sunday

    Jul 5

    83°Lo 63°

    Pleasant with plenty of sun

    Neutral weather for asthma
    • Hi
      RealFeel
      90°
    • UV
      8 - Very High
    • Air Qual.
      Moderate
    more
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Grayslake Weather Report

Chicago: Sunny, Comfortable Conditions for July Fourth Weekend

July 3, 2015; 1:04 AM ET

The holiday weekend will feature mostly sunny skies and seasonable weather for residents living in the Chicago area. more >

Respiratory Health Live Feed

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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.

Sat. Air Quality

Sat. Asthma Risk

Sat. UV Index