• Early AM

    May 6

    Lo 40°

    Clear

    Running Weather
    • Precip
      3%
    • Hours of Precip
      0
    • Wind
      Gust
      9 mph
    more
  • Today

    May 6

    78°Lo 57°

    Mostly sunny and warmer

    Excellent for running
    • Precip
      25%
    • Hours of Precip
      0
    • Wind
      Gust
      14 mph
    more
  • Sat

    May 7

    63°Lo 38°

    Cooler with a thunderstorm

    Good for running
    • Precip
      9%
    • Hours of Precip
      1.5
    • Wind
      Gust
      10 mph
    more
  • Sun

    May 8

    69°Lo 44°

    Partial sunshine

    Very Good for running
    • Precip
      80%
    • Hours of Precip
      3
    • Wind
      Gust
      10 mph
  • Mon

    May 9

    65°Lo 56°

    Cloudy with a thunderstorm

    Very Good for running
    • Precip
      59%
    • Hours of Precip
      4
    • Wind
      Gust
      15 mph
    more
Next Previous
< Previous 8 hours Next 8 hours >
  Sun
5pm
6pm 7pm 8pm 9pm 10pm 11pm Mon
12am
  5pm 6pm 7pm 8pm 9pm 10pm 11pm 12am
Forecast
Partly Sunny
Partly Sunny
Partly Sunny
Partly Cloudy
Mostly Cloudy
Cloudy
Cloudy
Cloudy
Temp (°F) 65° 64° 62° 59° 56° 52° 51° 50°
RealFeel® 66° 64° 60° 56° 54° 50° 48° 48°
Humidity 48% 53% 60% 65% 70% 79% 83% 86%
   
  5pm 6pm 7pm 8pm 9pm 10pm 11pm 12am
Rain
 
7%
 
7%
 
7%
 
7%
 
7%
 
7%
 
7%
 
7%
Snow
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
Ice
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
   
  5pm 6pm 7pm 8pm 9pm 10pm 11pm 12am
Wind (mph) 8 SW 8 SSW 8 SSW 7 S 7 SSE 7 SE 6 SE 6 SE
UV Index 3 1 0 0 0 0 0 0
Cloud Cover 45% 45% 45% 62% 79% 93% 100% 100%
Dew Point 45° 47° 47° 47° 47° 46° 46° 46°
Middle Grid line 70 F Middle Grid line 65 F Middle Grid line 60 F Middle Grid line 55 F Middle Grid line 50 F Middle Grid line 45 F

Temperature History - May 8

more Historical Weather Data >
  Today Normal Record 5/8/2015
High 69° 65° N/A 77°
Low 44° 42° N/A 60°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 5:40 AM with 14:20 of sunlight, then sets at 8:00 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 6:38 AM with 14:31 of moolight, then sets at 9:09 PM

Crystal Lake Weather Report

Chicago: Temperatures to soar late this week

May 6, 2016; 12:38 AM ET

Temperatures will soar into the 70s by late in the week in the Chicago area. more >

Avoid the Winter Workout Blues

Dec 26, 2012; 5:00 AM ET When it's snowing or cold, most of us want nothing more than to keep warm on the couch. But Violeta Yas has some tips to help you sneak in mini workouts at the office, regardless of the weather.