• Tonight

    Dec 28

    Lo 21°

    Increasing clouds

    Morning School Bus Weather
    • T-storms
      0%
    • Precip
      1%
    • Wind
      Gust
      13 mph
  • Mon

    Dec 29

    30°Lo 11°

    Rather cloudy

    Good at the bus stop
    • T-storms
      0%
    • Precip
      13%
    • Wind
      Gust
      13 mph
    more
  • Tue

    Dec 30

    18°Lo 4°

    Partly sunny and frigid

    Fair at the bus stop
    • T-storms
      0%
    • Precip
      5%
    • Wind
      Gust
      16 mph
    more
  • Wed

    Dec 31

    16°Lo 12°

    Sunny and frigid

    Poor at the bus stop
    • T-storms
      0%
    • Precip
      3%
    • Wind
      Gust
      30 mph
    more
  • Thu

    Jan 1

    27°Lo 16°

    Mostly sunny and not as cold

    Fair at the bus stop
    • T-storms
      0%
    • Precip
      7%
    • Wind
      Gust
      25 mph
    more
Next Previous
< Previous 8 hours Next 8 hours >
  Sun
8am
9am 10am 11am 12pm 1pm 2pm 3pm
  8am 9am 10am 11am 12pm 1pm 2pm 3pm
Forecast
Partly Sunny
Partly Sunny
Partly Sunny
Mostly Sunny
Mostly Sunny
Mostly Sunny
Mostly Sunny
Sunny
Temp (°F) 24° 23° 26° 28° 30° 31° 32° 32°
RealFeel® 20° 19° 22° 25° 28° 28° 28° 26°
Humidity 74% 78% 69% 62% 57% 53% 52% 52%
   
  8am 9am 10am 11am 12pm 1pm 2pm 3pm
Rain
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
Snow
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
Ice
 
0%
 
0%
 
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  8am 9am 10am 11am 12pm 1pm 2pm 3pm
Wind (mph) 6 WSW 6 W 7 W 7 W 7 WSW 7 W 8 W 8 W
UV Index 0 0 1 1 2 1 1 0
Cloud Cover 42% 46% 30% 29% 21% 17% 15% 9%
Dew Point 17° 17° 17° 16° 16° 16° 17° 16°
Middle Grid line 35 F Middle Grid line 30 F Middle Grid line 25 F Middle Grid line 20 F

Temperature History - Dec 28

more Historical Weather Data >
  Today Normal Record 12/28/2013
High 32° 28° N/A 40°
Low 21° 12° N/A 21°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 7:22 AM with 9:06 of sunlight, then sets at 4:28 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 11:36 AM with 12:57 of moolight, then sets at 12:33 AM

Crystal Lake Weather Report

Chicago: Temperatures to Tumble as Year Comes to an End

December 28, 2014; 12:22 PM ET

Temperatures are set to tumble this week across Chicagoland, putting a harsh chill on the final days of 2014. 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