• Tue

    May 24

    63°Lo 47°

    Spotty showers in the morning

    Stargazing Weather
    • Cloud
      Cover
      99%
    • Precip
      75%
    • Hours of Precip
      8.5
    more
  • Wed

    May 25

    62°Lo 47°

    Rain

    Stargazing Weather
    • Cloud
      Cover
      30%
    • Precip
      55%
    • Hours of Precip
      6
    more
  • Thu

    May 26

    62°Lo 47°

    Mostly sunny

    Stargazing Weather
    • Cloud
      Cover
      0%
    • Precip
      5%
    • Hours of Precip
      0
    more
  • Fri

    May 27

    65°Lo 47°

    Turning out cloudy

    Stargazing Weather
    • Cloud
      Cover
      78%
    • Precip
      25%
    • Hours of Precip
      0
  • Sat

    May 28

    67°Lo 57°

    Considerable cloudiness

    Stargazing Weather
    • Cloud
      Cover
      76%
    • Precip
      65%
    • Hours of Precip
      2
    more
Next Previous
Hi 65° RealFeel® 64° Precipitation 25%

Day

N

E

S

W

  • S 10 mph
  • Gusts: 21 mph

Turning out cloudy

  • Max UV Index: 5 (Moderate)
  • 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 47° RealFeel® 39° Precipitation 25%

Night

N

E

S

W

  • SSW 12 mph
  • Gusts: 18 mph

Mostly 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 27

more Historical Weather Data >
  Today Normal Record 5/27/2015
High 65° 71° N/A 71°
Low 47° 48° N/A 55°

Solunar Information for Crystal Lake, IL

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 5:22 AM with 14:58 of sunlight, then sets at 8:20 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 12:08 AM with 10:30 of moolight, then sets at 10:38 AM

Sat, Apr 30
Last
Fri, May 6
New
Fri, May 13
First
Sat, May 21
Full

Crystal Lake Weather Report

Chicago: Warmup to follow cool, damp weekend

April 29, 2016; 1:03 PM ET

Following a cool and rainy weekend, warmer conditions will arrive in the Chicago area early next week. more >

'Frankenfish' Ready for Market

Dec 7, 2012; 7:08 AM ET A new lab-created meat is waiting for FDA approval that is at once very different and just the same as your favorite fish dinner.