• Today

    Aug 2

    88°Lo 65°

    A strong afternoon t-storm

    Excellent at the bus stop
    • T-storms
      95%
    • Precip
      50%
    • Wind
      Gust
      37 mph
  • Mon

    Aug 3

    81°Lo 57°

    Mostly sunny and not as warm

    Excellent at the bus stop
    • T-storms
      0%
    • Precip
      10%
    • Wind
      Gust
      17 mph
    more
  • Tue

    Aug 4

    81°Lo 59°

    Pleasant with clouds and sun

    Excellent at the bus stop
    • T-storms
      6%
    • Precip
      15%
    • Wind
      Gust
      14 mph
    more
  • Wed

    Aug 5

    78°Lo 62°

    A thunderstorm in spots

    Fair at the bus stop
    • T-storms
      60%
    • Precip
      40%
    • Wind
      Gust
      10 mph
    more
  • Thu

    Aug 6

    76°Lo 59°

    Some sun, then turning cloudy

    Excellent at the bus stop
    • T-storms
      8%
    • Precip
      25%
    • Wind
      Gust
      16 mph
    more
Next Previous
< Previous 8 hours Next 8 hours >
  Sun
12pm
1pm 2pm 3pm 4pm 5pm 6pm 7pm
  12pm 1pm 2pm 3pm 4pm 5pm 6pm 7pm
Forecast
Mostly Sunny
Partly Sunny
Mostly Sunny
Mostly Sunny
Partly Cloudy
Partly Cloudy
T-storms
Partly Cloudy
Temp (°F) 84° 85° 87° 88° 87° 87° 80° 80°
RealFeel® 88° 89° 92° 92° 89° 87° 79° 81°
Humidity 60% 58% 57% 55% 54% 56% 78% 73%
   
  12pm 1pm 2pm 3pm 4pm 5pm 6pm 7pm
Rain
 
14%
 
14%
 
15%
 
15%
 
19%
 
47%
 
51%
 
47%
Snow
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
Ice
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
   
  12pm 1pm 2pm 3pm 4pm 5pm 6pm 7pm
Wind (mph) 17 SW 18 SW 18 SW 20 SW 20 SW 18 SW 17 SW 16 SW
UV Index 7 7 7 6 4 2 1 0
Cloud Cover 29% 41% 26% 22% 55% 70% 70% 70%
Dew Point 69° 69° 70° 70° 69° 69° 73° 71°
Middle Grid line 90 F Middle Grid line 85 F Middle Grid line 80 F Middle Grid line 75 F

Temperature History - Aug 2

more Historical Weather Data >
  Today Normal Record 8/2/2014
High 88° 80° N/A 80°
Low 65° 60° N/A 50°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 5:47 AM with 14:25 of sunlight, then sets at 8:12 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 9:34 PM with 12:05 of moolight, then sets at 9:39 AM

Crystal Lake Weather Report

Severe Weather to Invade Midwest on Sunday

August 2, 2015; 5:00 PM ET

A disturbance will swing across the Midwest and fire a round of severe thunderstorms to end the weekend. more >

The AccuWeather RealFeel Temperature

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

Sun. Morning Bus Stop

Sun. UV Index

Sun. Wind Maps