• Wed

    May 6

    57°Lo 44°

    Cloudy and cooler

    Good for stargazing
    • Cloud
      Cover
      19%
    • Precip
      0%
    • Hours of Precip
      0
    more
  • Thu

    May 7

    61°Lo 47°

    Sunshine

    Very Good for stargazing
    • Cloud
      Cover
      0%
    • Precip
      1%
    • Hours of Precip
      0
    more
  • Fri

    May 8

    63°Lo 51°

    Mostly sunny

    Poor for stargazing
    • Cloud
      Cover
      88%
    • Precip
      25%
    • Hours of Precip
      0
    more
  • Sat

    May 9

    67°Lo 44°

    Cloudy with a shower

    Very Good for stargazing
    • Cloud
      Cover
      22%
    • Precip
      6%
    • Hours of Precip
      1
  • Sun

    May 10

    68°Lo 48°

    Mostly sunny

    Poor for stargazing
    • Cloud
      Cover
      70%
    • Precip
      25%
    • Hours of Precip
      0
    more
Next Previous
Hi 67° RealFeel® 71° Precipitation 55%

Day

N

E

S

W

  • NNW 5 mph
  • Gusts: 15 mph

Considerable cloudiness with a shower

  • Max UV Index: 4 (Moderate)
  • Thunderstorms: 20%
  • Precipitation: 0.05 in
  • Rain: 0.05 in
  • Snow: 0 in
  • Ice: 0 in
  • Hours of Precipitation: 1 hrs
  • Hours of Rain: 1 hrs
Lo 44° RealFeel® 43° Precipitation 6%

Night

N

E

S

W

  • WNW 4 mph
  • Gusts: 9 mph

Clear to partly cloudy

  • 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 - May 9

more Historical Weather Data >
  Today Normal Record 5/9/2014
High 67° 65° N/A 68°
Low 44° 42° N/A 43°

Solunar Information for Crystal Lake, IL

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 5:39 AM with 14:22 of sunlight, then sets at 8:01 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 12:13 AM with 10:16 of moolight, then sets at 10:29 AM

Mon, May 4
Full
Mon, May 11
Last
Mon, May 18
New
Mon, May 25
First

Crystal Lake Weather Report

Sunshine to Prevail This Week in Chicago

April 26, 2015; 11:54 PM ET

Sunny skies and cooler conditions will be the rule this week in Chicago. more >

Curiosity Tastes Mars

Dec 14, 2012; 5:00 AM ET The Mars Science Laboratory Rover 'Curiosity' continues its sampling and analyzing of the Martian surface.