• Tonight

    Jan 28

    Lo 31°

    Windy; a bit of ice late

    Sinus Headache Weather
    • Hi
      RealFeel
      22°
    • UV
      0 - Low
    • Cloud
      Cover
      55%
  • Thu

    Jan 29

    38°Lo 13°

    A morning rain or snow shower

    Neutral weather for sinus headaches
    • Hi
      RealFeel
      22°
    • UV
      0 - Low
    • Cloud
      Cover
      97%
    more
  • Fri

    Jan 30

    24°Lo 14°

    Mostly sunny

    At Risk weather for sinus headaches
    • Hi
      RealFeel
      23°
    • UV
      0 - Low
    • Cloud
      Cover
      11%
    more
  • Sat

    Jan 31

    33°Lo 20°

    Times of clouds and sun

    At Risk weather for sinus headaches
    • Hi
      RealFeel
      27°
    • UV
      0 - Low
    • Cloud
      Cover
      47%
    more
  • Sun

    Feb 1

    24°Lo 5°

    Colder with periods of snow

    At Risk weather for sinus headaches
    • Hi
      RealFeel
    • UV
      0 - Low
    • Cloud
      Cover
      99%
    more
Next Previous
< Previous 8 hours Next 8 hours >
  Wed
10am
11am 12pm 1pm 2pm 3pm 4pm 5pm
  10am 11am 12pm 1pm 2pm 3pm 4pm 5pm
Forecast
Partly Sunny
Partly Sunny
Partly Sunny
Partly Sunny
Partly Cloudy
Mostly Cloudy
Mostly Cloudy
Partly Cloudy
Temp (°F) 26° 28° 30° 33° 34° 34° 33° 32°
RealFeel® 19° 19° 20° 22° 22° 21° 20° 18°
Humidity 67% 64% 61% 59% 58% 58% 61% 65%
   
  10am 11am 12pm 1pm 2pm 3pm 4pm 5pm
Rain
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
Snow
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
Ice
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
   
  10am 11am 12pm 1pm 2pm 3pm 4pm 5pm
Wind (mph) 9 SSE 12 SSE 14 S 14 S 15 SSE 15 SE 15 SE 16 SE
UV Index 1 2 2 2 1 1 0 0
Cloud Cover 42% 38% 41% 47% 62% 83% 79% 58%
Dew Point 17° 17° 19° 20° 20° 20° 21° 22°
Middle Grid line 35 F Middle Grid line 30 F Middle Grid line 25 F

Temperature History - Jan 28

more Historical Weather Data >
  Today Normal Record 1/28/2014
High 34° 28° N/A
Low 31° 10° N/A -16°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 7:11 AM with 9:51 of sunlight, then sets at 5:02 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 12:07 PM with 14:35 of moolight, then sets at 2:42 AM

Crystal Lake Weather Report

Chicago: Showers Give Way to Sunshine Before Next Storm

January 28, 2015; 3:46 PM ET

Showers will give way to late week sun and higher temperatures before the next snowstorm. more >

New Year, New You

Dec 24, 2012; 5:00 AM ET Start 2013 right with these tips on how to set realistic New Year's resolutions!

Wed. Sinus Headache

Wed. UV Index