• Tonight

    Aug 1

    Lo 56°

    A thunderstorm in spots early

    Frizz Forecast Weather
    • Wind
      Gust
      13 mph
    • Precip
      50%
    • Hours of Precip
      1
  • Sat

    Aug 2

    82°Lo 57°

    Partly sunny

    Frizz Forecast Weather
    • Wind
      Gust
      6 mph
    • Precip
      25%
    • Hours of Precip
      0
    more
  • Sun

    Aug 3

    83°Lo 61°

    Partly sunny

    Frizz Forecast Weather
    • Wind
      Gust
      6 mph
    • Precip
      25%
    • Hours of Precip
      1.5
    more
  • Mon

    Aug 4

    82°Lo 61°

    Clouds and sun with a t-storm

    Frizz Forecast Weather
    • Wind
      Gust
      7 mph
    • Precip
      56%
    • Hours of Precip
      3
    more
  • Tue

    Aug 5

    81°Lo 63°

    Chance of a thunderstorm

    Frizz Forecast Weather
    • Wind
      Gust
      8 mph
    • Precip
      30%
    • Hours of Precip
      2.5
    more
Next Previous
< Previous 8 hours Next 8 hours >
  Fri
6pm
7pm 8pm 9pm 10pm 11pm Sat
12am
1am
  6pm 7pm 8pm 9pm 10pm 11pm 12am 1am
Forecast
Partly Cloudy
Partly Cloudy
Partly Cloudy
T-storms
Cloudy
Partly Cloudy
Partly Cloudy
Partly Cloudy
Temp (°F) 75° 73° 72° 71° 69° 66° 64° 62°
RealFeel® 73° 70° 69° 67° 65° 63° 63° 61°
Humidity 73% 73% 70% 73% 73% 76% 79% 82%
   
  6pm 7pm 8pm 9pm 10pm 11pm 12am 1am
Rain
 
28%
 
33%
 
47%
 
51%
 
47%
 
34%
 
34%
 
25%
Snow
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
Ice
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
   
  6pm 7pm 8pm 9pm 10pm 11pm 12am 1am
Wind (mph) 8 NW 7 NW 5 NW 4 NW 2 WSW 2 WNW 1 W 1 W
UV Index 1 0 0 0 0 0 0 0
Cloud Cover 67% 66% 64% 53% 52% 47% 46% 46%
Dew Point 66° 64° 62° 62° 60° 58° 58° 56°
Middle Grid line 80 F Middle Grid line 75 F Middle Grid line 70 F Middle Grid line 65 F Middle Grid line 60 F

Temperature History - Aug 1

more Historical Weather Data >
  Today Normal Record 8/1/2013
High 80° 80° N/A 74°
Low 56° 60° N/A 55°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 5:46 AM with 14:27 of sunlight, then sets at 8:13 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 11:17 AM with 11:32 of moolight, then sets at 10:49 PM

Top Story

Crystal Lake Weather Report

Chicago: Showers, Thunderstorms to Linger into Next Week

August 1, 2014; 6:57 PM ET

Clouds and the chance for thunderstorms will continue to linger in the Chicago area into the weekend. more >

The History Behind the UV Index

Nov 12, 2012; 5:00 AM ET The UV index has been around since the early 1990s. It was created to help you plan outdoor activities in hopes to limit overexposure to the sun. Jeannette Calle has more.

Fri. Hair Frizz

Fri. Wind Maps

Fri. UV Index