• Today

    Apr 20

    73°Lo 53°

    Partly sunny and warmer

    Poor for home energy
    • Avg
      RealFeel
      60°
    • Hi
      RealFeel
      73°
    • Wind
      Speed
      9 mph
    more
  • Mon

    Apr 21

    74°Lo 45°

    Couple of showers, t-storms

    Fair for home energy
    • Avg
      RealFeel
      63°
    • Hi
      RealFeel
      71°
    • Wind
      Speed
      12 mph
  • Tue

    Apr 22

    56°Lo 35°

    Clouds breaking and cooler

    Fair for home energy
    • Avg
      RealFeel
      47°
    • Hi
      RealFeel
      57°
    • Wind
      Speed
      10 mph
    more
  • Wed

    Apr 23

    55°Lo 40°

    Partly sunny

    Fair for home energy
    • Avg
      RealFeel
      47°
    • Hi
      RealFeel
      57°
    • Wind
      Speed
      7 mph
    more
  • Thu

    Apr 24

    69°Lo 51°

    A couple of t-storms; warmer

    Fair for home energy
    • Avg
      RealFeel
      51°
    • Hi
      RealFeel
      66°
    • Wind
      Speed
      12 mph
    more
Next Previous
A shower or thunderstorm 64° Lo 53° RealFeel® 59° / 44°

N

E

S

W

  • Precipitation: 55%
  • Rain: 0.05 in
  • Snow: 0 in
  • Humidity: 72%
  • Cloud Cover: 45%
  • Dew Point: 49° F
  • Visibility: 9 mi
12 mph

Temperature History - Apr 21

more Historical Weather Data >
  Today Normal Record 4/21/2013
High 74° 58° N/A 45°
Low 45° 40° N/A 33°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:02 AM with 13:38 of sunlight, then sets at 7:40 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 1:12 AM with 10:15 of moolight, then sets at 11:27 AM

Top Story

Vernon Hills Weather Report

Warm Easter Day in Chicago but Rain Coming on Monday

April 20, 2014; 3:12 AM ET

It will be a partly sunny and warm Easter day across Chicago. more >

Energy Efficient Lightbulbs and S.A.D

Sep 8, 2012; 5:00 AM ET With shorter days and colder nights in the fall and winter, some people develop seasonal affective disorder. When shopping for lightbulbs to treat the 'winter blues,'consider energy-efficient bulbs.

Mon. Home Energy Efficiency

Mon. Degree Days

Mon. UV Index