• Today

    Sep 4

    80°Lo 66°

    Clouds and sun with a t-storm

    Fair for lawn mowing
    • Hours of Precip
      2
    • Precip
      55%
    • Hi
      RealFeel
      92°
  • Sat

    Sep 5

    89°Lo 69°

    Partly sunny, warm and humid

    Good for lawn mowing
    • Hours of Precip
      0
    • Precip
      25%
    • Hi
      RealFeel
      99°
    more
  • Sun

    Sep 6

    90°Lo 72°

    Partly sunny, warm and humid

    Very Good for lawn mowing
    • Hours of Precip
      0.5
    • Precip
      9%
    • Hi
      RealFeel
      96°
    more
  • Mon

    Sep 7

    82°Lo 66°

    Mostly cloudy with a t-storm

    Fair for lawn mowing
    • Hours of Precip
      3.5
    • Precip
      55%
    • Hi
      RealFeel
      87°
    more
  • Tue

    Sep 8

    78°Lo 66°

    Mostly cloudy with t-storms

    Good for lawn mowing
    • Hours of Precip
      4.5
    • Precip
      66%
    • Hi
      RealFeel
      83°
    more
Next Previous
A shower or thunderstorm 80° Lo 73° RealFeel® 92° / 77°

N

E

S

W

  • Precipitation: 55%
  • Rain: 0.05 in
  • Snow: 0 in
  • Humidity: 79%
  • Cloud Cover: 46%
  • Dew Point: 71° F
  • Visibility: 9 mi
5 mph

Temperature History - Sep 4

more Historical Weather Data >
  Today Normal Record 9/4/2014
High 80° 79° N/A 84°
Low 66° 61° N/A 69°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:20 AM with 13:01 of sunlight, then sets at 7:21 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 11:27 PM with 14:42 of moolight, then sets at 2:09 PM

Vernon Hills Weather Report

Chicago: Sun, Humidity to Grip Region Before Stormy Labor Day

September 4, 2015; 10:04 AM ET

As the Labor Day weekend shapes up, Chicago residents will see mostly sunny and humid conditions until the holiday itself on Monday. more >

Why Do Leaves Change Color?

Sep 20, 2011; 5:00 AM ET Why do leaves change from green to beautiful shades of red, orange and yellow in the fall?

Current Drought Status

Current Soil Conditions

Fri. Overnight Freeze

Fri. Degree Days

Fri. Evapotranspiration