• Today

    Sep 3

    88°Lo 67°

    An afternoon thunderstorm

    Poor for skiing
    • Rain
      0.10 in
    • Precip
      57%
    • Hours of Precip
      1
    more
  • Fri

    Sep 4

    86°Lo 67°

    Clouds and sun with a t-storm

    Poor for skiing
    • Rain
      0.10 in
    • Precip
      55%
    • Hours of Precip
      1
    more
  • Sat

    Sep 5

    87°Lo 69°

    Partly sunny, warm and humid

    Poor for skiing
    • Rain
      0 in
    • Precip
      25%
    • Hours of Precip
      0
  • Sun

    Sep 6

    89°Lo 72°

    Partly sunny and very warm

    Poor for skiing
    • Rain
      0.31 in
    • Precip
      7%
    • Hours of Precip
      1
    more
  • Mon

    Sep 7

    84°Lo 63°

    Mostly cloudy with a t-storm

    Poor for skiing
    • Rain
      0.15 in
    • Precip
      56%
    • Hours of Precip
      1.5
    more
Next Previous
Partly sunny 84° Lo 71° RealFeel® 91° / 72°

N

E

S

W

  • Precipitation: 25%
  • Rain: 0 in
  • Snow: 0 in
  • Humidity: 69%
  • Cloud Cover: 30%
  • Dew Point: 67° F
  • Visibility: 10 mi
8 mph

Temperature History - Sep 5

more Historical Weather Data >
  Today Normal Record 9/5/2014
High 87° 77° N/A 79°
Low 69° 54° N/A 58°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:22 AM with 12:59 of sunlight, then sets at 7:21 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 10:22 AM with 3:47 of moolight, then sets at 2:10 PM

Crystal Lake Weather Report

Chicago: Sun, Humidity to Grip Region Before Stormy Labor Day

September 3, 2015; 5:10 AM ET

As the Labor Day weekend shapes up, Chicago residents will see mostly sunny and humid conditions until the holiday itself on Monday. more >

Tourism of Doom: Traveling to Endangered Places

Aug 30, 2012; 5:00 AM ET If you're longing to ski the Alps or swim in the Great Barrier Reef, you may be running out of time. A changing climate may beat you to the punch line. Valerie Smock has more.

Sat. Ski Weather