• Tonight

    Jul 2

    Lo 52°

    Mainly clear

    Morning School Bus Weather
    • T-storms
      0%
    • Precip
      4%
    • Wind
      Gust
      20 mph
    more
  • Fri

    Jul 3

    78°Lo 55°

    Partly sunny and pleasant

    Excellent at the bus stop
    • T-storms
      2%
    • Precip
      6%
    • Wind
      Gust
      7 mph
  • Sat

    Jul 4

    82°Lo 61°

    Mostly sunny and nice

    Excellent at the bus stop
    • T-storms
      5%
    • Precip
      8%
    • Wind
      Gust
      6 mph
    more
  • Sun

    Jul 5

    83°Lo 63°

    Nice with plenty of sunshine

    Excellent at the bus stop
    • T-storms
      7%
    • Precip
      6%
    • Wind
      Gust
      13 mph
    more
  • Mon

    Jul 6

    83°Lo 67°

    Showers and a heavier t-storm

    Excellent at the bus stop
    • T-storms
      40%
    • Precip
      65%
    • Wind
      Gust
      20 mph
    more
Next Previous
< Previous 8 hours Next 8 hours >
  Fri
5pm
6pm 7pm 8pm 9pm 10pm 11pm Sat
12am
  5pm 6pm 7pm 8pm 9pm 10pm 11pm 12am
Forecast
Mostly Sunny
Mostly Sunny
Mostly Sunny
Sunny
Clear
Clear
Clear
Clear
Temp (°F) 78° 77° 75° 72° 70° 68° 63° 59°
RealFeel® 84° 80° 76° 72° 70° 66° 63° 59°
Humidity 36% 39% 40% 43% 48% 51% 57% 69%
   
  5pm 6pm 7pm 8pm 9pm 10pm 11pm 12am
Rain
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
Snow
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
Ice
 
0%
 
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  5pm 6pm 7pm 8pm 9pm 10pm 11pm 12am
Wind (mph) 0 0 0 0 0 5 SE 5 SSE 5 S
UV Index 3 2 1 0 0 0 0 0
Cloud Cover 26% 26% 26% 0% 0% 0% 0% 0%
Dew Point 49° 50° 49° 49° 50° 49° 48° 49°
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 Middle Grid line 55 F

Temperature History - Jul 3

more Historical Weather Data >
  Today Normal Record 7/3/2014
High 78° 81° N/A 73°
Low 55° 59° N/A 53°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 5:21 AM with 15:12 of sunlight, then sets at 8:33 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 9:39 PM with 10:42 of moolight, then sets at 8:21 AM

Crystal Lake Weather Report

Chicago: Sunny, Comfortable Conditions for July Fourth Weekend

July 2, 2015; 8:34 PM ET

The holiday weekend will feature mostly sunny skies and seasonable weather for residents living in the Chicago area. more >

The AccuWeather RealFeel Temperature

May 17, 2012; 5:00 AM ET This product plays a big role as humidity rises.

Fri. Morning Bus Stop

Fri. UV Index

Fri. Wind Maps