• Tonight

    May 29

    Lo 60°

    Clear

    Migraine Headache Weather
    • Hi
      RealFeel
      79°
    • UV
      5 - High
    • Cloud
      Cover
      56%
    more
  • Mon

    May 30

    83°Lo 59°

    Partly sunny

    Beneficial weather for migraines
    • Hi
      RealFeel
      89°
    • UV
      7 - Very High
    • Cloud
      Cover
      30%
  • Tue

    May 31

    82°Lo 63°

    An afternoon thunderstorm

    Beneficial weather for migraines
    • Hi
      RealFeel
      87°
    • UV
      5 - High
    • Cloud
      Cover
      70%
    more
  • Wed

    Jun 1

    76°Lo 55°

    A couple of thunderstorms

    Beneficial weather for migraines
    • Hi
      RealFeel
      83°
    • UV
      5 - High
    • Cloud
      Cover
      69%
    more
  • Thu

    Jun 2

    73°Lo 51°

    Clouds breaking for some sun

    Beneficial weather for migraines
    • Hi
      RealFeel
      76°
    • UV
      5 - High
    • Cloud
      Cover
      60%
    more
Next Previous
Partly sunny 83° Lo 77° RealFeel® 89° / 76°

N

E

S

W

  • Precipitation: 8%
  • Rain: 0 in
  • Snow: 0 in
  • Humidity: 42%
  • Cloud Cover: 34%
  • Dew Point: 56° F
  • Visibility: 10 mi
6 mph

Temperature History - May 30

more Historical Weather Data >
  Today Normal Record 5/30/2015
High 83° 71° N/A 70°
Low 59° 51° N/A 43°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 5:19 AM with 15:02 of sunlight, then sets at 8:21 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 1:57 AM with 11:59 of moolight, then sets at 1:56 PM

Grayslake Weather Report

Chicago: Cooler, less humid conditions to arrive by Thursday

May 29, 2016; 10:11 PM ET

After a warm start to the week, cooler and less humid conditions will arrive by the end of the week across the Chicago area. more >

Mon. Migraine Headache

Mon. UV Index