• Thu

    Jun 9

    75°Lo 51°

    Clouding up

    Excellent for driving
    • Precip
      2%
    • Hours of Precip
      0
    • Rain
      0 in
    more
  • Fri

    Jun 10

    79°Lo 58°

    Mostly sunny

    Excellent for driving
    • Precip
      3%
    • Hours of Precip
      0
    • Rain
      0 in
    more
  • Sat

    Jun 11

    78°Lo 57°

    Sunny

    Excellent for driving
    • Precip
      1%
    • Hours of Precip
      0
    • Rain
      0 in
  • Sun

    Jun 12

    78°Lo 59°

    Cloudy

    Good for driving
    • Precip
      25%
    • Hours of Precip
      0.5
    • Rain
      0.04 in
    more
  • Mon

    Jun 13

    77°Lo 61°

    Sunny

    Excellent for driving
    • Precip
      14%
    • Hours of Precip
      0
    • Rain
      0 in
    more
Next Previous
Hi 78° RealFeel® 82° Precipitation 1%

Day

N

E

S

W

  • E 6 mph
  • Gusts: 18 mph

Sunny

  • Max UV Index: 8 (Very High)
  • Thunderstorms: 0%
  • Precipitation: 0 in
  • Rain: 0 in
  • Snow: 0 in
  • Ice: 0 in
  • Hours of Precipitation: 0 hrs
  • Hours of Rain: 0 hrs
Lo 57° RealFeel® 52° Precipitation 3%

Night

N

E

S

W

  • SSE 9 mph
  • Gusts: 28 mph

Increasing cloudiness

  • Max UV Index: N/A
  • Thunderstorms: 24%
  • Precipitation: 0 in
  • Rain: 0 in
  • Snow: 0 in
  • Ice: 0 in
  • Hours of Precipitation: 0 hrs
  • Hours of Rain: 0 hrs

Temperature History - Jun 11

more Historical Weather Data >
  Today Normal Record 6/11/2015
High 78° 78° N/A 69°
Low 57° 57° N/A 56°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 5:16 AM with 15:14 of sunlight, then sets at 8:30 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 12:11 PM with 12:59 of moolight, then sets at 1:10 AM

Crystal Lake Weather Report

Chicago: Cooler, less humid conditions to arrive by Thursday

May 30, 2016; 9:21 AM ET

After a warm start to the week, cooler and less humid conditions will arrive by the end of the week across the Chicago area. more >

Travel Weather Forecast

May 29, 2016; 10:56 PM ET United States travel weather forecast