• Mon

    Jan 5

    30°Lo 20°

    Clouds and sun; not as cold

    Beneficial weather for asthma
    • Hi
      RealFeel
      25°
    • UV
      1 - Low
    • Cloud
      Cover
      55%
    more
  • Tue

    Jan 6

    35°Lo 11°

    Considerable clouds

    Beneficial weather for asthma
    • Hi
      RealFeel
      25°
    • UV
      1 - Low
    • Cloud
      Cover
      99%
    more
  • Wed

    Jan 7

    20°Lo 6°

    Mostly sunny and colder

    Beneficial weather for asthma
    • Hi
      RealFeel
    • UV
      2 - Low
    • Cloud
      Cover
      21%
    more
  • Thu

    Jan 8

    19°Lo 12°

    A little snow, mainly early

    Beneficial weather for asthma
    • Hi
      RealFeel
      22°
    • UV
      1 - Low
    • Cloud
      Cover
      76%
  • Fri

    Jan 9

    29°Lo 28°

    Overcast with a little snow

    Beneficial weather for asthma
    • Hi
      RealFeel
      21°
    • UV
      1 - Low
    • Cloud
      Cover
      100%
    more
Next Previous
Hi 19° RealFeel® 22° Precipitation 63%

Day

N

E

S

W

  • N 4 mph
  • Gusts: 13 mph

Mainly cloudy; very cold with occasional snow and flurries, mainly early in the day

  • Max UV Index: 1 (Low)
  • Thunderstorms: 0%
  • Precipitation: 0.01 in
  • Rain: 0 in
  • Snow: 0.3 in
  • Ice: 0 in
  • Hours of Precipitation: 2 hrs
  • Hours of Rain: 0 hrs
Lo 12° RealFeel® 9° Precipitation 55%

Night

N

E

S

W

  • E 4 mph
  • Gusts: 10 mph

Mainly cloudy and cold with a couple of flurries

  • Max UV Index: N/A
  • Thunderstorms: 0%
  • Precipitation: 0.02 in
  • Rain: 0 in
  • Snow: 0.2 in
  • Ice: 0 in
  • Hours of Precipitation: 2 hrs
  • Hours of Rain: 0 hrs

Temperature History - Jan 8

more Historical Weather Data >
  Today Normal Record 1/8/2014
High 19° 27° N/A
Low 12° 11° N/A -19°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 7:22 AM with 9:16 of sunlight, then sets at 4:38 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 8:22 PM with 13:11 of moolight, then sets at 9:33 AM

Crystal Lake Weather Report

Chicago: Wash of Showers for Post-Holiday Weekend Travel

December 27, 2014; 4:30 AM ET

As holiday travelers head home from the Chicago area, conditions will feel colder with the chance of some showers over the weekend. more >

The Dangers of Bus Travel

Dec 10, 2012; 5:00 AM ET While bus transportation is one of the most affordable, it is important to know which motor coach companies rank highest in safety.