• Today

    Jul 23

    90°Lo 76°

    Humid; a strong p.m. t-storm

    Poor for stargazing
    • Cloud
      Cover
      69%
    • Precip
      68%
    • Hours of Precip
      2
    more
  • Sun

    Jul 24

    90°Lo 69°

    A heavy thunderstorm

    Fair for stargazing
    • Cloud
      Cover
      53%
    • Precip
      25%
    • Hours of Precip
      1
  • Mon

    Jul 25

    86°Lo 63°

    Partly sunny, warm and muggy

    Excellent for stargazing
    • Cloud
      Cover
      0%
    • Precip
      6%
    • Hours of Precip
      0
    more
  • Tue

    Jul 26

    87°Lo 64°

    Mostly sunny and warm

    Fair for stargazing
    • Cloud
      Cover
      46%
    • Precip
      9%
    • Hours of Precip
      0
    more
  • Wed

    Jul 27

    86°Lo 66°

    A thunderstorm possible

    Poor for stargazing
    • Cloud
      Cover
      79%
    • Precip
      55%
    • Hours of Precip
      0.5
    more
Next Previous
< Previous 8 hours Next 8 hours >
  Sun
6am
7am 8am 9am 10am 11am 12pm 1pm
  6am 7am 8am 9am 10am 11am 12pm 1pm
Forecast
Partly Cloudy
Partly Cloudy
Partly Cloudy
Partly Cloudy
Partly Cloudy
Partly Cloudy
Partly Cloudy
Partly Cloudy
Temp (°F) 77° 78° 79° 80° 82° 84° 85° 87°
RealFeel® 83° 85° 86° 88° 92° 94° 95° 97°
Humidity 93% 91% 87% 81% 78% 74% 68% 65%
   
  6am 7am 8am 9am 10am 11am 12pm 1pm
Rain
 
20%
 
16%
 
7%
 
7%
 
6%
 
5%
 
5%
 
8%
Snow
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
Ice
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
   
  6am 7am 8am 9am 10am 11am 12pm 1pm
Wind (mph) 9 SSW 9 SSW 10 SSW 12 SSW 13 SSW 13 SSW 13 SSW 13 SW
UV Index 0 0 1 2 4 5 6 6
Cloud Cover 70% 70% 70% 70% 70% 70% 70% 70%
Dew Point 75° 75° 75° 74° 75° 75° 74° 74°
Middle Grid line 90 F Middle Grid line 85 F Middle Grid line 80 F Middle Grid line 75 F

Temperature History - Jul 24

more Historical Weather Data >
  Today Normal Record 7/24/2015
High 90° 84° N/A 85°
Low 69° 64° N/A 63°

Solunar Information for Crystal Lake, IL

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 5:39 AM with 14:41 of sunlight, then sets at 8:20 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 11:12 PM with 12:45 of moolight, then sets at 11:57 AM

Tue, Jul 26
Last
Tue, Aug 2
New
Wed, Aug 10
First
Thu, Aug 18
Full

Crystal Lake Weather Report

Severe storms eye midwestern US this weekend

July 23, 2016; 2:31 PM ET

The midwestern United States will be in the crosshairs of potent thunderstorms into Saturday night. 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.

Sun. Stargazing