• Today

    Aug 29

    73°Lo 62°

    Rain, then a shower

    Very Good for driving
    • Precip
      65%
    • Hours of Precip
      3
    • Rain
      0.44 in
  • Sun

    Aug 30

    81°Lo 64°

    Warmer with some sun

    Excellent for driving
    • Precip
      12%
    • Hours of Precip
      0
    • Rain
      0 in
    more
  • Mon

    Aug 31

    86°Lo 67°

    Sunny, very warm and humid

    Excellent for driving
    • Precip
      8%
    • Hours of Precip
      0
    • Rain
      0 in
    more
  • Tue

    Sep 1

    87°Lo 68°

    Mostly sunny, warm and humid

    Good for driving
    • Precip
      25%
    • Hours of Precip
      2
    • Rain
      0.14 in
    more
  • Wed

    Sep 2

    86°Lo 66°

    Partly sunny and very warm

    Excellent for driving
    • Precip
      25%
    • Hours of Precip
      0
    • Rain
      0 in
    more
Next Previous
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  Sat
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  5am 6am 7am 8am 9am 10am 11am 12pm
Forecast
T-storms
T-storms
T-storms
T-storms
T-storms
T-storms
Cloudy
Cloudy
Temp (°F) 63° 63° 63° 63° 64° 64° 65° 67°
RealFeel® 57° 57° 58° 59° 61° 62° 66° 68°
Humidity 86% 86% 88% 85% 84% 86% 85% 79%
   
  5am 6am 7am 8am 9am 10am 11am 12pm
Rain
 
74%
 
74%
 
67%
 
63%
 
57%
 
55%
 
40%
 
34%
Snow
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
Ice
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
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  5am 6am 7am 8am 9am 10am 11am 12pm
Wind (mph) 7 ESE 8 ESE 8 ESE 5 ESE 6 SE 7 SE 7 SE 7 SSE
UV Index 0 0 0 0 1 1 2 2
Cloud Cover 99% 99% 99% 99% 100% 99% 100% 100%
Dew Point 59° 59° 59° 59° 59° 60° 60° 61°
Middle Grid line 70 F Middle Grid line 65 F Middle Grid line 60 F

Temperature History - Aug 29

more Historical Weather Data >
  Today Normal Record 8/29/2014
High 73° 78° N/A 83°
Low 62° 56° N/A 60°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:15 AM with 13:18 of sunlight, then sets at 7:33 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 7:27 PM with 11:49 of moolight, then sets at 7:16 AM

Crystal Lake Weather Report

Chicago: Heat, Humidity to Build Through Week

August 29, 2015; 1:26 PM ET

A turn to warmer conditions is in store for the Chicago area heading into the new week. more >

Travel Weather Forecast

Aug 29, 2015; 11:04 AM ET United States travel weather forecast

Sat. Travel Weather

48 Hour Precipitation Forecast

Sat. Driving Weather