• Tonight

    May 6

    Lo 58°

    Patchy clouds and mild

    Asthma Weather
    • Hi
      RealFeel
      81°
    • UV
      5 - High
    • Air Qual.
      Moderate
    more
  • Sat

    May 7

    62°Lo 39°

    Cooler; a morning t-storm

    Neutral weather for asthma
    • Hi
      RealFeel
      63°
    • UV
      4 - Moderate
    • Air Qual.
      Good
  • Sun

    May 8

    67°Lo 46°

    More sun than clouds

    Beneficial weather for asthma
    • Hi
      RealFeel
      74°
    • UV
      5 - High
    • Air Qual.
      Good
    more
  • Mon

    May 9

    58°Lo 52°

    Cloudy with a t-storm; cooler

    At Risk weather for asthma
    • Hi
      RealFeel
      59°
    • UV
      4 - Moderate
    • Air Qual.
      Moderate
    more
  • Tue

    May 10

    62°Lo 51°

    Cloudy with a bit of rain

    Beneficial weather for asthma
    • Hi
      RealFeel
      64°
    • UV
      2 - Low
    • Air Qual.
      Moderate
    more
Next Previous
A shower or thunderstorm 59° Lo 58° RealFeel® 58° / 50°

N

E

S

W

  • Precipitation: 57%
  • Rain: 0.1 in
  • Snow: 0 in
  • Humidity: 64%
  • Cloud Cover: 90%
  • Dew Point: 46° F
  • Visibility: 9 mi
17 mph

Temperature History - May 7

more Historical Weather Data >
  Today Normal Record 5/7/2015
High 62° 64° N/A 83°
Low 39° 44° N/A 44°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 5:39 AM with 14:20 of sunlight, then sets at 7:59 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 6:36 AM with 14:32 of moolight, then sets at 9:08 PM

Grayslake Weather Report

Chicago: Rain to dominate new week

May 6, 2016; 7:36 PM ET

The wet start to the month will continue into the second week of May in the Chicago area. more >

Sat. Air Quality

Sat. Asthma Risk

Sat. UV Index