• Thu

    Jul 28

    81°Lo 66°

    Partly sunny with a t-storm

    Very Good for an outdoor bbq
    • Precip
      43%
    • Hi
      RealFeel
      89°
    • Wind
      Speed
      5 mph
    more
  • Fri

    Jul 29

    83°Lo 61°

    Clouds and sun with a t-storm

    Very Good for an outdoor bbq
    • Precip
      66%
    • Hi
      RealFeel
      89°
    • Wind
      Speed
      5 mph
    more
  • Sat

    Jul 30

    83°Lo 62°

    Some sun, a t-storm possible

    Good for an outdoor bbq
    • Precip
      14%
    • Hi
      RealFeel
      88°
    • Wind
      Speed
      5 mph
    more
  • Sun

    Jul 31

    83°Lo 62°

    Partly sunny

    Excellent for an outdoor bbq
    • Precip
      3%
    • Hi
      RealFeel
      86°
    • Wind
      Speed
      6 mph
  • Mon

    Aug 1

    85°Lo 64°

    Sunny to partly cloudy

    Excellent for an outdoor bbq
    • Precip
      3%
    • Hi
      RealFeel
      88°
    • Wind
      Speed
      5 mph
    more
Next Previous
Clear 66° Lo 62° RealFeel® 64° / 61°

N

E

S

W

  • Precipitation: 1%
  • Rain: 0 in
  • Snow: 0 in
  • Humidity: 84%
  • Cloud Cover: 1%
  • Dew Point: 59° F
  • Visibility: 10 mi
6 mph

Temperature History - Jul 31

more Historical Weather Data >
  Today Normal Record 7/31/2015
High 83° 83° N/A 87°
Low 62° 64° N/A 68°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 5:45 AM with 14:29 of sunlight, then sets at 8:14 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 2:38 AM with 14:53 of moolight, then sets at 5:31 PM

Crystal Lake Weather Report

By the numbers: Recapping the week's stifling central US heat

July 23, 2016; 10:33 PM ET

Stifling heat has been baking the central United States but will finally ease across northern areas this weekend. 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.