• Today

    Apr 23

    53°Lo 38°

    An afternoon shower or two

    Moderate indoor dust & dander levels
    • Grass
      Pollen
      0 - Low
    • Ragweed
      Pollen
      0 - Low
    • Tree
      Pollen
      50 - Moderate
    more
  • Thu

    Apr 24

    62°Lo 43°

    A couple of thunderstorms

    Moderate indoor dust & dander levels
    • Grass
      Pollen
      0 - Low
    • Ragweed
      Pollen
      0 - Low
    • Tree
      Pollen
      50 - Moderate
    more
  • Fri

    Apr 25

    67°Lo 36°

    Partly sunny and breezy

    Low indoor dust & dander levels
    • Grass
      Pollen
      0 - Low
    • Ragweed
      Pollen
      0 - Low
    • Tree
      Pollen
      50 - Moderate
    more
  • Sat

    Apr 26

    54°Lo 33°

    Partly sunny and cooler

    Moderate indoor dust & dander levels
    • Precip
      5%
    • Wind
      Speed
      10 mph
    • Cloud
      Cover
      26%
  • Sun

    Apr 27

    53°Lo 41°

    Mostly cloudy, rain possible

    Moderate indoor dust & dander levels
    • Precip
      35%
    • Wind
      Speed
      12 mph
    • Cloud
      Cover
      87%
    more
Next Previous
Partly to mostly cloudy 37° Lo 33° RealFeel® 27° / 22°

N

E

S

W

  • Precipitation: 12%
  • Rain: 0 in
  • Snow: 0 in
  • Humidity: 80%
  • Cloud Cover: 69%
  • Dew Point: 29° F
  • Visibility: 10 mi
10 mph

Temperature History - Apr 26

more Historical Weather Data >
  Today Normal Record 4/26/2013
High 54° 61° N/A 64°
Low 33° 38° N/A 32°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 5:56 AM with 13:51 of sunlight, then sets at 7:47 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 4:23 AM with 12:50 of moolight, then sets at 5:13 PM

Top Story

Crystal Lake Weather Report

Chicago: Late-Week Storms to Bring Cooler Weather

April 23, 2014; 3:31 AM ET

Some cooler weather is in store for Chicago this week as thunderstorms roll into the area around late week. more >

Is it a Cold or the Flu?

Apr 19, 2014; 5:00 AM ET Symptoms caused by the common cold can often resemble those associated with the influenza virus, so how do you differentiate between the two?

Sat. Dust & Dander

Sat. Wind Maps