• Today

    Sep 18

    65°Lo 48°

    Areas of fog, then sun

    Poor for home energy
    • Avg
      RealFeel
      59°
    • Hi
      RealFeel
      70°
    • Wind
      Speed
      6 mph
    more
  • Fri

    Sep 19

    72°Lo 59°

    Times of clouds and sun

    Poor for home energy
    • Avg
      RealFeel
      62°
    • Hi
      RealFeel
      70°
    • Wind
      Speed
      9 mph
    more
  • Sat

    Sep 20

    78°Lo 57°

    A couple of p.m. t-storms

    Poor for home energy
    • Avg
      RealFeel
      66°
    • Hi
      RealFeel
      79°
    • Wind
      Speed
      12 mph
    more
  • Sun

    Sep 21

    70°Lo 47°

    Clouds breaking; not as warm

    Poor for home energy
    • Avg
      RealFeel
      57°
    • Hi
      RealFeel
      69°
    • Wind
      Speed
      9 mph
  • Mon

    Sep 22

    66°Lo 47°

    Times of sun and clouds

    Poor for home energy
    • Avg
      RealFeel
      57°
    • Hi
      RealFeel
      69°
    • Wind
      Speed
      5 mph
    more
Next Previous
Hi 70° RealFeel® 69° Precipitation 25%

Day

N

E

S

W

  • NNW 9 mph
  • Gusts: 16 mph

Clouds giving way to some sun and not as warm with lower humidity

  • Max UV Index: 4 (Moderate)
  • Thunderstorms: 15%
  • Precipitation: 0 in
  • Rain: 0 in
  • Snow: 0 in
  • Ice: 0 in
  • Hours of Precipitation: 0 hrs
  • Hours of Rain: 0 hrs
Lo 47° RealFeel® 44° Precipitation 10%

Night

N

E

S

W

  • NNE 5 mph
  • Gusts: 7 mph

Clear and cool

  • Max UV Index: N/A
  • Thunderstorms: 3%
  • Precipitation: 0 in
  • Rain: 0 in
  • Snow: 0 in
  • Ice: 0 in
  • Hours of Precipitation: 0 hrs
  • Hours of Rain: 0 hrs

Temperature History - Sep 21

more Historical Weather Data >
  Today Normal Record 9/21/2013
High 70° 71° N/A 63°
Low 47° 51° N/A 47°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:38 AM with 12:14 of sunlight, then sets at 6:52 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 4:10 AM with 13:19 of moolight, then sets at 5:29 PM

Top Story

Lake Villa Weather Report

Chicago: Cooler, Fall-Like Temperatures to Linger

September 18, 2014; 6:12 AM ET

The cooler, below-average conditions responsible for the fall-like feel will hold through the end of the week over the Chicago area. 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.

Sun. Home Energy Efficiency

Sun. Degree Days

Sun. UV Index