• Today

    Sep 2

    81°Lo 62°

    Clouds and sun; less humid

    Excellent for driving
    • Precip
      25%
    • Hours of Precip
      0
    • Rain
      0 in
    more
  • Wed

    Sep 3

    83°Lo 69°

    Partly sunny

    Good for driving
    • Precip
      10%
    • Hours of Precip
      2
    • Rain
      0.16 in
    more
  • Thu

    Sep 4

    86°Lo 71°

    Times of sun and clouds

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

    Sep 5

    76°Lo 58°

    A couple of thunderstorms

    Fair for driving
    • Precip
      60%
    • Hours of Precip
      3
    • Rain
      0.21 in
    more
  • Sat

    Sep 6

    71°Lo 53°

    Mostly sunny and pleasant

    Excellent for driving
    • Precip
      11%
    • Hours of Precip
      0
    • Rain
      0 in
    more
Next Previous
Times of clouds and sun 82° Lo 70° RealFeel® 87° / 67°

N

E

S

W

  • Precipitation: 25%
  • Rain: 0 in
  • Snow: 0 in
  • Humidity: 78%
  • Cloud Cover: 70%
  • Dew Point: 69° F
  • Visibility: 10 mi
10 mph

Temperature History - Sep 4

more Historical Weather Data >
  Today Normal Record 9/4/2013
High 86° 77° N/A 81°
Low 71° 59° N/A 54°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:19 AM with 13:02 of sunlight, then sets at 7:21 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 4:00 PM with 10:11 of moolight, then sets at 2:11 AM

Top Story

Lake Forest Weather Report

Chicago: Cooler, Less Humid Air to Return by Late Week

September 2, 2014; 4:05 AM ET

While Labor Day marks an unofficial end to the summer, the Chicago area will see warm, humid conditions continue before temperatures slide late in the week. more >

Travel Weather Forecast

Sep 02, 2014; 12:09 AM ET United States travel weather forecast

Thu. Driving Weather