• Wed

    Dec 3

    35°Lo 26°

    Mostly sunny

    Poor at the beach or pool
    • UV
      2 - Low
    • Cloud
      Cover
      18%
    • Precip
      9%
    more
  • Thu

    Dec 4

    37°Lo 25°

    A bit of ice in the morning

    Poor at the beach or pool
    • UV
      1 - Low
    • Cloud
      Cover
      97%
    • Precip
      65%
    more
  • Fri

    Dec 5

    41°Lo 31°

    Cloudy with a bit of ice

    Poor at the beach or pool
    • UV
      0 - Low
    • Cloud
      Cover
      98%
    • Precip
      55%
  • Sat

    Dec 6

    34°Lo 28°

    Clouds and sun

    Poor at the beach or pool
    • UV
      1 - Low
    • Cloud
      Cover
      69%
    • Precip
      3%
    more
  • Sun

    Dec 7

    33°Lo 27°

    A bit of ice in the afternoon

    Poor at the beach or pool
    • UV
      1 - Low
    • Cloud
      Cover
      95%
    • Precip
      55%
    more
Next Previous
Hi 41° RealFeel® 33° Precipitation 55%

Day

N

E

S

W

  • N 6 mph
  • Gusts: 14 mph

Cloudy with a bit of sleet and freezing rain

  • Max UV Index: 0 (Low)
  • Thunderstorms: 1%
  • Precipitation: 0.08 in
  • Rain: 0 in
  • Snow: 0 in
  • Ice: 0.08 in
  • Hours of Precipitation: 1.5 hrs
  • Hours of Rain: 0 hrs
Lo 31° RealFeel® 31° Precipitation 2%

Night

N

E

S

W

  • WSW 4 mph
  • Gusts: 9 mph

Evening low clouds, then becoming clear late

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

Temperature History - Dec 5

more Historical Weather Data >
  Today Normal Record 12/5/2013
High 41° 35° N/A 35°
Low 31° 19° N/A 16°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 7:06 AM with 9:15 of sunlight, then sets at 4:21 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 4:09 PM with 14:48 of moolight, then sets at 6:57 AM

Crystal Lake Weather Report

Chicago: Dry, Chilly Weather to Define the Weekend

November 28, 2014; 10:53 AM ET

Dry, chilly weather will remain across the Chicago area through the weekend as travelers begin their trek home from Thanksgiving destinations. more >

What's that Warning? Warnings at the Beach

Jul 25, 2012; 5:00 AM ET If you're headed to the beach, keep an eye out for any of these watches and warnings issued by the NWS.