• Wed

    Feb 17

    20°Lo 9°

    Very cold with snow possible

    Poor for an outdoor bbq
    • Precip
      35%
    • Hi
      RealFeel
      18°
    • Wind
      Speed
      7 mph
    more
  • Thu

    Feb 18

    35°Lo 25°

    Clouds and sun; not as cold

    Poor for an outdoor bbq
    • Precip
      8%
    • Hi
      RealFeel
      25°
    • Wind
      Speed
      13 mph
    more
  • Fri

    Feb 19

    44°Lo 34°

    Cloudy with a shower possible

    Poor for an outdoor bbq
    • Precip
      30%
    • Hi
      RealFeel
      34°
    • Wind
      Speed
      16 mph
  • Sat

    Feb 20

    45°Lo 31°

    Rain possible, some ice early

    Poor for an outdoor bbq
    • Precip
      35%
    • Hi
      RealFeel
      40°
    • Wind
      Speed
      10 mph
    more
  • Sun

    Feb 21

    37°Lo 16°

    Abundant sunshine

    Poor for an outdoor bbq
    • Precip
      1%
    • Hi
      RealFeel
      36°
    • Wind
      Speed
      7 mph
    more
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Temperature History - Feb 19

more Historical Weather Data >
  Today Normal Record 2/19/2015
High 44° 33° N/A
Low 34° 14° N/A -17°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:44 AM with 10:47 of sunlight, then sets at 5:31 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 2:47 PM with 14:29 of moolight, then sets at 5:16 AM

Crystal Lake Weather Report

Chicago: Dangerous cold to hold through weekend

February 12, 2016; 4:24 AM ET

Conditions will continue to be dangerously cold into the weekend in the Chicago area. more >

Is Your Outdoor Gear Waterproof?

Dec 5, 2012; 5:00 AM ET Now that it's cold enough to hit the slopes, you may want to look more closely at what materials your winter sports gear is made of. As it turns out, not all waterproofing is created equal.