• Wed

    May 27

    77°Lo 55°

    Thunderstorms possible

    Poor for home energy
    • Avg
      RealFeel
      68°
    • Hi
      RealFeel
      80°
    • Wind
      Speed
      8 mph
    more
  • Thu

    May 28

    78°Lo 57°

    Sunny and warm

    Poor for home energy
    • Avg
      RealFeel
      70°
    • Hi
      RealFeel
      83°
    • Wind
      Speed
      7 mph
    more
  • Fri

    May 29

    77°Lo 49°

    Cloudy with a strong t-storm

    Poor for home energy
    • Avg
      RealFeel
      64°
    • Hi
      RealFeel
      84°
    • Wind
      Speed
      5 mph
  • Sat

    May 30

    64°Lo 56°

    Rain and a t-storm; cooler

    Poor for home energy
    • Avg
      RealFeel
      56°
    • Hi
      RealFeel
      64°
    • Wind
      Speed
      7 mph
    more
  • Sun

    May 31

    71°Lo 52°

    Some sun, a shower possible

    Poor for home energy
    • Avg
      RealFeel
      57°
    • Hi
      RealFeel
      68°
    • Wind
      Speed
      16 mph
    more
Next Previous
Chance for rain and a thunderstorm 55° Lo 49° RealFeel® 54° / 43°

N

E

S

W

  • Precipitation: 58%
  • Rain: 0.12 in
  • Snow: 0 in
  • Humidity: 93%
  • Cloud Cover: 100%
  • Dew Point: 50° F
  • Visibility: 3 mi
6 mph

Temperature History - May 29

more Historical Weather Data >
  Today Normal Record 5/29/2014
High 77° 71° N/A 74°
Low 49° 49° N/A 49°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 5:21 AM with 15:00 of sunlight, then sets at 8:21 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 4:25 PM with 11:15 of moolight, then sets at 3:40 AM

Crystal Lake Weather Report

Chicago: Highs to Rebound Through Memorial Day Weekend

May 22, 2015; 6:07 AM ET

After a very chilly first half of the week, temperatures will rebound close to normal through the Memorial Day Weekend. more >

Energy Efficient Lightbulbs and S.A.D

Sep 8, 2012; 5:00 AM ET With shorter days and colder nights in the fall and winter, some people develop seasonal affective disorder. When shopping for lightbulbs to treat the 'winter blues,'consider energy-efficient bulbs.