• Tonight

    Dec 26

    Lo 40°

    Overcast with a little rain

    Common Cold Weather
    • Avg
      Temp
      45°
    • Avg
      RealFeel
      38°
    • Hi
      RealFeel
      43°
  • Sat

    Dec 27

    45°Lo 22°

    A touch of rain

    Neutral weather for colds
    • Avg
      Temp
      34°
    • Avg
      RealFeel
      27°
    • Hi
      RealFeel
      34°
    more
  • Sun

    Dec 28

    35°Lo 23°

    Partly sunny and cold

    Beneficial weather for colds
    • Avg
      Temp
      29°
    • Avg
      RealFeel
      25°
    • Hi
      RealFeel
      35°
    more
  • Mon

    Dec 29

    34°Lo 14°

    Mostly cloudy and cold

    Beneficial weather for colds
    • Avg
      Temp
      24°
    • Avg
      RealFeel
      14°
    • Hi
      RealFeel
      26°
    more
  • Tue

    Dec 30

    21°Lo 6°

    Colder with clouds and sun

    Neutral weather for colds
    • Avg
      Temp
      14°
    • Avg
      RealFeel
      -1°
    • Hi
      RealFeel
      10°
    more
Next Previous
< Previous 8 hours Next 8 hours >
  Fri
7am
8am 9am
  7am 8am 9am
Forecast
Partly Cloudy
Partly Sunny
Mostly Sunny
Temp (°F) 36° 37° 39°
RealFeel® 27° 26° 31°
Humidity 86% 87% 83%
   
  7am 8am 9am
Rain
 
0%
 
0%
 
0%
Snow
 
0%
 
0%
 
0%
Ice
 
0%
 
0%
 
0%
   
  7am 8am 9am
Wind (mph) 10 S 12 S 10 S
UV Index 0 0 0
Cloud Cover 30% 35% 29%
Dew Point 33° 33° 34°
Middle Grid line 40 F Middle Grid line 35 F

Temperature History - Dec 26

more Historical Weather Data >
  Today Normal Record 12/26/2013
High 50° 28° N/A 26°
Low 40° 13° N/A

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 7:21 AM with 9:06 of sunlight, then sets at 4:27 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 10:27 AM with 11:48 of moolight, then sets at 10:15 PM

Crystal Lake Weather Report

Chicago: Wash of Showers for Post-Holiday Weekend Travel

December 26, 2014; 4:42 PM ET

As holiday travelers head home from the Chicago area, conditions will feel colder with the chance of some showers over the weekend. more >

Natural Ways To Combat Colds and Flu

Nov 30, 2012; 5:00 AM ET Flu season is here and will stick around until May. Here are a few natural remedies to ease pain and suffering.

Fri. Cold & Flu

Fri. UV Index