• Early AM

    Sep 4

    Lo 64°

    Partly to mostly cloudy

    Outdoor Barbecue Weather
    • Precip
      25%
    • Hi
      RealFeel
      96°
    • Wind
      Speed
      5 mph
    more
  • Today

    Sep 4

    82°Lo 67°

    Clouds and sun with a t-storm

    Very Good for an outdoor bbq
    • Precip
      40%
    • Hi
      RealFeel
      93°
    • Wind
      Speed
      4 mph
    more
  • Sat

    Sep 5

    88°Lo 69°

    Partly sunny, warm and humid

    Excellent for an outdoor bbq
    • Precip
      7%
    • Hi
      RealFeel
      97°
    • Wind
      Speed
      5 mph
  • Sun

    Sep 6

    89°Lo 71°

    Partly sunny, warm and humid

    Excellent for an outdoor bbq
    • Precip
      60%
    • Hi
      RealFeel
      91°
    • Wind
      Speed
      9 mph
    more
  • Mon

    Sep 7

    84°Lo 66°

    Mostly cloudy with a t-storm

    Very Good for an outdoor bbq
    • Precip
      25%
    • Hi
      RealFeel
      96°
    • Wind
      Speed
      5 mph
    more
Next Previous
Partly cloudy 77° Lo 73° RealFeel® 79° / 75°

N

E

S

W

  • Precipitation: 7%
  • Rain: 0 in
  • Snow: 0 in
  • Humidity: 77%
  • Cloud Cover: 40%
  • Dew Point: 67° F
  • Visibility: 10 mi
5 mph

Temperature History - Sep 5

more Historical Weather Data >
  Today Normal Record 9/5/2014
High 88° 77° N/A 86°
Low 69° 58° N/A 61°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:21 AM with 12:59 of sunlight, then sets at 7:20 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 7:33 AM with 6:35 of moolight, then sets at 2:09 PM

Grayslake Weather Report

Chicago: Sun, Humidity to Grip Region Before Stormy Labor Day

September 4, 2015; 12:54 AM ET

As the Labor Day weekend shapes up, Chicago residents will see mostly sunny and humid conditions until the holiday itself on Monday. more >

Is Your Outdoor Gear Waterproof?

Dec 5, 2012; 5:00 AM ET Now that it's cold enough to hit the slopes, you may want to look more closely at what materials your winter sports gear is made of. As it turns out, not all waterproofing is created equal.

Sat. Outdoor Entertaining

Sat. Wind Maps

Sat. UV Index