• Early AM

    Apr 27

    Lo 36°

    Partly cloudy

    Lawn Mowing Weather
    • Hours of Precip
      0
    • Precip
      1%
    • Hi
      RealFeel
      58°
    more
  • Today

    Apr 27

    54°Lo 34°

    Sunshine and patchy clouds

    Very Good for lawn mowing
    • Hours of Precip
      0
    • Precip
      6%
    • Hi
      RealFeel
      56°
    more
  • Tue

    Apr 28

    60°Lo 37°

    Partly sunny

    Very Good for lawn mowing
    • Hours of Precip
      0
    • Precip
      4%
    • Hi
      RealFeel
      65°
    more
  • Wed

    Apr 29

    60°Lo 36°

    More clouds than sun

    Excellent for lawn mowing
    • Hours of Precip
      0
    • Precip
      25%
    • Hi
      RealFeel
      63°
  • Thu

    Apr 30

    57°Lo 37°

    Breezy with periods of sun

    Good for lawn mowing
    • Hours of Precip
      0
    • Precip
      7%
    • Hi
      RealFeel
      54°
    more
Next Previous
Partly cloudy 39° Lo 36° RealFeel® 30° / 26°

N

E

S

W

  • Precipitation: 10%
  • Rain: 0 in
  • Snow: 0 in
  • Humidity: 77%
  • Cloud Cover: 31%
  • Dew Point: 31° F
  • Visibility: 10 mi
13 mph

Temperature History - Apr 29

more Historical Weather Data >
  Today Normal Record 4/29/2014
High 60° 62° N/A 51°
Low 36° 39° N/A 39°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 5:52 AM with 13:58 of sunlight, then sets at 7:50 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 3:43 PM with 12:27 of moolight, then sets at 4:10 AM

Crystal Lake Weather Report

Sunshine to Prevail This Week in Chicago

April 27, 2015; 5:02 AM ET

Sunny skies and cooler conditions will be the rule this week in Chicago. more >

Why Do Leaves Change Color?

Sep 20, 2011; 5:00 AM ET Why do leaves change from green to beautiful shades of red, orange and yellow in the fall?

Wed. Degree Days

Wed. Evapotranspiration