• Tonight

    Dec 21

    Lo 30°

    Mostly cloudy

    Skiing Weather
    • Rain
      0 in
    • Precip
      35%
    • Hours of Precip
      0
  • Mon

    Dec 22

    41°Lo 40°

    Rain in the afternoon

    Fair for skiing
    • Rain
      0.22 in
    • Precip
      76%
    • Hours of Precip
      3.5
    more
  • Tue

    Dec 23

    47°Lo 33°

    Cloudy, a shower; milder

    Poor for skiing
    • Rain
      0.08 in
    • Precip
      56%
    • Hours of Precip
      1
    more
  • Wed

    Dec 24

    38°Lo 29°

    Snow and rain in the morning

    Poor for skiing
    • Snow
      0.36 in
    • Precip
      66%
    • Hours of Precip
      2.5
    more
  • Thu

    Dec 25

    38°Lo 32°

    Mostly sunny and breezy

    Good for skiing
    • Rain
      0 in
    • Precip
      9%
    • Hours of Precip
      0
    more
Next Previous
Mostly cloudy 35° Lo 33° RealFeel® 25° / 23°

N

E

S

W

  • Precipitation: 4%
  • Rain: 0 in
  • Snow: 0 in
  • Humidity: 69%
  • Cloud Cover: 91%
  • Dew Point: 25° F
  • Visibility: 10 mi
10 mph

Temperature History - Dec 21

more Historical Weather Data >
  Today Normal Record 12/21/2013
High 38° 34° N/A 36°
Low 30° 20° N/A 29°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 7:17 AM with 9:06 of sunlight, then sets at 4:23 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 6:31 AM with 10:00 of moolight, then sets at 4:31 PM

Vernon Hills Weather Report

Chicago: Chance for a White Christmas as Pattern Turns Unsettled

December 21, 2014; 5:18 PM ET

There's a chance for a white Christmas around Chicagoland as next week turns unsettled. more >

Tourism of Doom: Traveling to Endangered Places

Aug 30, 2012; 5:00 AM ET If you're longing to ski the Alps or swim in the Great Barrier Reef, you may be running out of time. A changing climate may beat you to the punch line. Valerie Smock has more.

Radar & Satellite

48 Hour Precipitation Forecast

Sun. Ski Weather