• Today

    Aug 28

    76°Lo 63°

    Some sun, then clouds

    Beneficial weather for arthritis pain
    • Rain
      0.20 in
    • Hours of Precip
      2
    • UV
      5 - High
    more
  • Sat

    Aug 29

    75°Lo 62°

    Rather cloudy with showers

    Neutral weather for arthritis pain
    • Rain
      0.48 in
    • Hours of Precip
      5.5
    • UV
      2 - Low
    more
  • Sun

    Aug 30

    79°Lo 63°

    Variable cloudiness

    Beneficial weather for arthritis pain
    • Rain
      0 in
    • Hours of Precip
      0
    • UV
      4 - Moderate
    more
  • Mon

    Aug 31

    85°Lo 65°

    Sunny, very warm and humid

    Beneficial weather for arthritis pain
    • Rain
      0 in
    • Hours of Precip
      0
    • UV
      5 - High
  • Tue

    Sep 1

    87°Lo 66°

    Mostly sunny and very warm

    Beneficial weather for arthritis pain
    • Rain
      0 in
    • Hours of Precip
      0
    • UV
      5 - High
    more
Next Previous
< Previous 8 hours Next 8 hours >
  Mon
9am
10am 11am 12pm 1pm 2pm 3pm 4pm
  9am 10am 11am 12pm 1pm 2pm 3pm 4pm
Forecast
Sunny
Sunny
Sunny
Sunny
Sunny
Sunny
Sunny
Sunny
Temp (°F) 71° 75° 78° 80° 82° 84° 85° 84°
RealFeel® 73° 79° 84° 86° 89° 91° 90° 87°
Humidity 75% 68% 63% 57% 54% 53% 51% 51%
   
  9am 10am 11am 12pm 1pm 2pm 3pm 4pm
Rain
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
Snow
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
Ice
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
   
  9am 10am 11am 12pm 1pm 2pm 3pm 4pm
Wind (mph) 6 SW 6 SW 7 SW 7 SW 7 SSW 7 SSW 8 SW 8 SW
UV Index 2 3 5 6 6 6 5 3
Cloud Cover 0% 0% 0% 0% 0% 0% 0% 0%
Dew Point 62° 64° 65° 64° 64° 66° 65° 65°
Middle Grid line 90 F Middle Grid line 85 F Middle Grid line 80 F Middle Grid line 75 F Middle Grid line 70 F

Temperature History - Aug 31

more Historical Weather Data >
  Today Normal Record 8/31/2014
High 85° 78° N/A 82°
Low 65° 55° N/A 57°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:17 AM with 13:12 of sunlight, then sets at 7:29 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 8:42 PM with 13:02 of moolight, then sets at 9:44 AM

Crystal Lake Weather Report

Chicago: Stray Shower May Interrupt Otherwise Ideal Weekend Conditions

August 28, 2015; 8:08 AM ET

Chicago is in store for near-ideal weekend conditions after a brief shower hits the area on Saturday. more >

Mon. Arthritis Pain

Mon. UV Index