• Tonight

    Jul 30

    Lo 63°

    Clear

    Morning School Bus Weather
    • T-storms
      1%
    • Precip
      3%
    • Wind
      Gust
      25 mph
    more
  • Fri

    Jul 31

    87°Lo 60°

    Mostly sunny

    Excellent at the bus stop
    • T-storms
      9%
    • Precip
      10%
    • Wind
      Gust
      21 mph
    more
  • Sat

    Aug 1

    84°Lo 65°

    Beautiful with sunshine

    Excellent at the bus stop
    • T-storms
      9%
    • Precip
      12%
    • Wind
      Gust
      17 mph
  • Sun

    Aug 2

    84°Lo 67°

    Partly sunny with a t-storm

    Good at the bus stop
    • T-storms
      60%
    • Precip
      57%
    • Wind
      Gust
      17 mph
    more
  • Mon

    Aug 3

    85°Lo 61°

    A thunderstorm possible

    Very Good at the bus stop
    • T-storms
      35%
    • Precip
      30%
    • Wind
      Gust
      15 mph
    more
Next Previous
< Previous 8 hours Next 8 hours >
  Sat
5pm
6pm 7pm 8pm 9pm 10pm 11pm Sun
12am
  5pm 6pm 7pm 8pm 9pm 10pm 11pm 12am
Forecast
Mostly Sunny
Mostly Sunny
Mostly Sunny
Partly Sunny
Partly Cloudy
Partly Cloudy
T-storms
Partly Cloudy
Temp (°F) 83° 81° 79° 76° 74° 71° 70° 69°
RealFeel® 83° 80° 77° 74° 72° 70° 65° 68°
Humidity 48% 52% 55% 61% 70% 77% 81% 89%
   
  5pm 6pm 7pm 8pm 9pm 10pm 11pm 12am
Rain
 
0%
 
0%
 
1%
 
12%
 
12%
 
16%
 
51%
 
47%
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) 12 WNW 10 W 8 WSW 9 WSW 9 WSW 9 SW 9 SW 10 SW
UV Index 3 1 0 0 0 0 0 0
Cloud Cover 26% 26% 26% 46% 46% 46% 46% 46%
Dew Point 61° 62° 62° 62° 64° 64° 64° 66°
Middle Grid line 85 F Middle Grid line 80 F Middle Grid line 75 F Middle Grid line 70 F Middle Grid line 65 F

Temperature History - Aug 1

more Historical Weather Data >
  Today Normal Record 8/1/2014
High 84° 80° N/A 81°
Low 65° 60° N/A 54°

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 8:55 PM with 11:31 of moolight, then sets at 8:26 AM

Crystal Lake Weather Report

Chicago: Unsettled Weather to Make Early-Week Return

July 30, 2015; 12:36 PM ET

Temperatures will stay in the 80s, with the daytime high slowly working its way into the low 80s by Monday. more >

The AccuWeather RealFeel Temperature

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

Sat. Morning Bus Stop

Sat. UV Index

Sat. Wind Maps