• Today

    Sep 1

    83°Lo 66°

    Periods of sun with a t-storm

    Fair for driving
    • Precip
      57%
    • Hours of Precip
      2.5
    • Rain
      0.30 in
  • Tue

    Sep 2

    81°Lo 63°

    Periods of sun; less humid

    Excellent for driving
    • Precip
      8%
    • Hours of Precip
      0
    • Rain
      0 in
    more
  • Wed

    Sep 3

    85°Lo 72°

    Partly sunny

    Good for driving
    • Precip
      17%
    • Hours of Precip
      4
    • Rain
      0.90 in
    more
  • Thu

    Sep 4

    89°Lo 72°

    Times of clouds and sun

    Good for driving
    • Precip
      25%
    • Hours of Precip
      1
    • Rain
      0.20 in
    more
  • Fri

    Sep 5

    77°Lo 61°

    Not as warm with t-storms

    Fair for driving
    • Precip
      65%
    • Hours of Precip
      5
    • Rain
      0.31 in
    more
Next Previous
< Previous 8 hours Next 8 hours >
  Mon
10am
11am 12pm 1pm 2pm 3pm 4pm 5pm
  10am 11am 12pm 1pm 2pm 3pm 4pm 5pm
Forecast
T-storms
T-storms
Partly Cloudy
Partly Cloudy
Partly Cloudy
T-storms
Partly Cloudy
Partly Cloudy
Temp (°F) 74° 76° 77° 79° 83° 80° 81° 81°
RealFeel® 73° 76° 78° 81° 85° 81° 83° 83°
Humidity 84% 81% 78% 74% 66% 82% 76% 73%
   
  10am 11am 12pm 1pm 2pm 3pm 4pm 5pm
Rain
 
51%
 
40%
 
37%
 
37%
 
47%
 
51%
 
47%
 
33%
Snow
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
Ice
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
   
  10am 11am 12pm 1pm 2pm 3pm 4pm 5pm
Wind (mph) 14 SSW 14 SSW 15 SSW 15 SSW 16 SSW 15 SW 14 SW 11 SW
UV Index 2 3 3 3 3 3 2 1
Cloud Cover 70% 70% 70% 70% 70% 70% 65% 64%
Dew Point 69° 70° 70° 70° 71° 74° 72° 71°
Middle Grid line 85 F Middle Grid line 80 F Middle Grid line 75 F Middle Grid line 70 F

Temperature History - Sep 1

more Historical Weather Data >
  Today Normal Record 9/1/2013
High 83° 78° N/A 85°
Low 66° 60° N/A 59°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:17 AM with 13:09 of sunlight, then sets at 7:26 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 1:10 PM with 10:09 of moolight, then sets at 11:19 PM

Top Story

Vernon Hills Weather Report

Severe Storms to Threaten Chicago on Labor Day

September 1, 2014; 9:40 AM ET

Chicago will become the target of severe thunderstorms as the Labor Day holiday weekend comes to an end, creating dangers for those with outdoor plans. more >

Travel Weather Forecast

Sep 01, 2014; 6:15 AM ET United States travel weather forecast

Mon. Travel Weather

48 Hour Precipitation Forecast

Mon. Driving Weather