• Today

    Jul 3

    76°Lo 56°

    Hazy sunshine

    Very Good for stargazing
    • Cloud
      Cover
      0%
    • Precip
      3%
    • Hours of Precip
      0
    more
  • Sat

    Jul 4

    82°Lo 60°

    Mostly sunny and pleasant

    Very Good for stargazing
    • Cloud
      Cover
      11%
    • Precip
      10%
    • Hours of Precip
      0
    more
  • Sun

    Jul 5

    84°Lo 65°

    Mostly sunny and pleasant

    Very Good for stargazing
    • Cloud
      Cover
      14%
    • Precip
      12%
    • Hours of Precip
      0
    more
  • Mon

    Jul 6

    84°Lo 63°

    An afternoon thunderstorm

    Poor for stargazing
    • Cloud
      Cover
      97%
    • Precip
      80%
    • Hours of Precip
      6.5
    more
  • Tue

    Jul 7

    75°Lo 57°

    Partly sunny

    Excellent for stargazing
    • Cloud
      Cover
      14%
    • Precip
      13%
    • Hours of Precip
      0
Next Previous
Hi 75° RealFeel® 78° Precipitation 13%

Day

N

E

S

W

  • NNE 13 mph
  • Gusts: 18 mph

Partly sunny

  • Max UV Index: 8 (Very High)
  • Thunderstorms: 0%
  • Precipitation: 0 in
  • Rain: 0 in
  • Snow: 0 in
  • Ice: 0 in
  • Hours of Precipitation: 0 hrs
  • Hours of Rain: 0 hrs
Lo 57° RealFeel® 55° Precipitation 13%

Night

N

E

S

W

  • ESE 7 mph
  • Gusts: 14 mph

Clear

  • Max UV Index: N/A
  • Thunderstorms: 0%
  • Precipitation: 0 in
  • Rain: 0 in
  • Snow: 0 in
  • Ice: 0 in
  • Hours of Precipitation: 0 hrs
  • Hours of Rain: 0 hrs

Temperature History - Jul 7

more Historical Weather Data >
  Today Normal Record 7/7/2014
High 75° 82° N/A 85°
Low 57° 63° N/A 69°

Solunar Information for Grayslake, IL

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 5:23 AM with 15:08 of sunlight, then sets at 8:31 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 5:02 PM with 18:48 of moolight, then sets at 11:51 AM

Wed, Jul 8
Last
Thu, Jul 16
New
Fri, Jul 24
First
Fri, Jul 31
Full

Grayslake Weather Report

Chicago: Sunny, Comfortable Conditions for July Fourth Weekend

July 3, 2015; 4:34 AM ET

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

Curiosity Tastes Mars

Dec 14, 2012; 5:00 AM ET The Mars Science Laboratory Rover 'Curiosity' continues its sampling and analyzing of the Martian surface.

Tue. Stargazing