• Tonight

    Apr 25

    Lo 31°

    Clouds breaking; colder

    Migraine Headache Weather
    • Hi
      RealFeel
      38°
    • UV
      2 - Low
    • Cloud
      Cover
      99%
    more
  • Sun

    Apr 26

    53°Lo 32°

    Sunshine, breezy and warmer

    Beneficial weather for migraines
    • Hi
      RealFeel
      51°
    • UV
      7 - High
    • Cloud
      Cover
      23%
    more
  • Mon

    Apr 27

    56°Lo 35°

    Plenty of sun

    Beneficial weather for migraines
    • Hi
      RealFeel
      59°
    • UV
      7 - High
    • Cloud
      Cover
      9%
  • Tue

    Apr 28

    63°Lo 42°

    Partly sunny

    Beneficial weather for migraines
    • Hi
      RealFeel
      67°
    • UV
      7 - High
    • Cloud
      Cover
      26%
    more
  • Wed

    Apr 29

    64°Lo 42°

    More clouds than sun

    Beneficial weather for migraines
    • Hi
      RealFeel
      76°
    • UV
      6 - High
    • Cloud
      Cover
      70%
    more
Next Previous
Clear 52° Lo 37° RealFeel® 46° / 32°

N

E

S

W

  • Precipitation: 0%
  • Rain: 0 in
  • Snow: 0 in
  • Humidity: 63%
  • Cloud Cover: 0%
  • Dew Point: 31° F
  • Visibility: 10 mi
9 mph

Temperature History - Apr 27

more Historical Weather Data >
  Today Normal Record 4/27/2014
High 56° 61° N/A 52°
Low 35° 39° N/A 38°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 5:55 AM with 13:53 of sunlight, then sets at 7:48 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 1:50 PM with 13:23 of moolight, then sets at 3:13 AM

Crystal Lake Weather Report

Chicago: Dry, Warmer Weather to Return For New Week

April 25, 2015; 3:10 PM ET

Residents will enjoy a nice end to the weekend and pleasant weather through the beginning of the new week, after rain dampened the first half of the weekend. more >

Mon. Migraine Headache

Mon. UV Index