• Tonight

    Aug 27

    Lo 59°

    Partly cloudy

    Hair Frizz Weather
    • Wind
      Gust
      13 mph
    • Precip
      25%
    • Hours of Precip
      0
    more
  • Thu

    Aug 28

    76°Lo 66°

    A p.m. t-storm in spots

    Advisory for hair frizz
    • Wind
      Gust
      11 mph
    • Precip
      41%
    • Hours of Precip
      2.5
    more
  • Fri

    Aug 29

    84°Lo 69°

    A couple of thunderstorms

    Warning for hair frizz
    • Wind
      Gust
      13 mph
    • Precip
      61%
    • Hours of Precip
      7
  • Sat

    Aug 30

    80°Lo 62°

    A couple of thunderstorms

    Warning for hair frizz
    • Wind
      Gust
      11 mph
    • Precip
      60%
    • Hours of Precip
      4
    more
  • Sun

    Aug 31

    81°Lo 68°

    Clouds and sun with a shower

    Warning for hair frizz
    • Wind
      Gust
      8 mph
    • Precip
      57%
    • Hours of Precip
      3
    more
Next Previous
A couple of showers and thunderstorms 71° Lo 69° RealFeel® 70° / 66°

N

E

S

W

  • Precipitation: 60%
  • Rain: 0.11 in
  • Snow: 0 in
  • Humidity: 90%
  • Cloud Cover: 81%
  • Dew Point: 67° F
  • Visibility: 8 mi
5 mph

Temperature History - Aug 29

more Historical Weather Data >
  Today Normal Record 8/29/2013
High 84° 78° N/A 88°
Low 69° 56° N/A 56°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:15 AM with 13:18 of sunlight, then sets at 7:33 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 10:10 AM with 11:14 of moolight, then sets at 9:24 PM

Top Story

Crystal Lake Weather Report

Thunderstorms Make a Return to Chicago

August 27, 2014; 1:16 PM ET

Thunderstorms and showers will persist in the Chicago area throughout the week and into the upcoming weekend. more >

The History Behind the UV Index

Nov 12, 2012; 5:00 AM ET The UV index has been around since the early 1990s. It was created to help you plan outdoor activities in hopes to limit overexposure to the sun. Jeannette Calle has more.

Fri. Hair Frizz

Fri. Wind Maps

Fri. UV Index