• Sat

    Apr 4

    52°Lo 34°

    Mostly sunny and breezy

    Neutral weather for sinus headaches
    • Hi
      RealFeel
      49°
    • UV
      6 - High
    • Cloud
      Cover
      11%
  • Sun

    Apr 5

    56°Lo 41°

    Mostly sunny and windy

    Neutral weather for sinus headaches
    • Hi
      RealFeel
      52°
    • UV
      6 - High
    • Cloud
      Cover
      16%
    more
  • Mon

    Apr 6

    59°Lo 39°

    Cloudy, a shower in the p.m.

    Neutral weather for sinus headaches
    • Hi
      RealFeel
      59°
    • UV
      2 - Low
    • Cloud
      Cover
      95%
    more
  • Tue

    Apr 7

    45°Lo 34°

    Overcast and colder

    Neutral weather for sinus headaches
    • Hi
      RealFeel
      41°
    • UV
      5 - Moderate
    • Cloud
      Cover
      86%
    more
  • Wed

    Apr 8

    46°Lo 43°

    Occasional rain

    At Risk weather for sinus headaches
    • Hi
      RealFeel
      38°
    • UV
      2 - Low
    • Cloud
      Cover
      97%
    more
Next Previous
Mostly sunny 51° Lo 43° RealFeel® 48° / 36°

N

E

S

W

  • Precipitation: 25%
  • Rain: 0 in
  • Snow: 0 in
  • Humidity: 48%
  • Cloud Cover: 11%
  • Dew Point: 29° F
  • Visibility: 10 mi
15 mph

Temperature History - Apr 4

more Historical Weather Data >
  Today Normal Record 4/4/2014
High 52° 51° N/A 41°
Low 34° 30° N/A 32°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:31 AM with 12:51 of sunlight, then sets at 7:22 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 7:47 PM with 11:20 of moolight, then sets at 7:07 AM

Crystal Lake Weather Report

Chicago: Cool, Dry After Midweek Warmth

March 30, 2015; 4:44 PM ET

After mild conditions bring on a thunderstorm threat at midweek, cooler air will infiltrate the Chicago area. 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!