• Early AM

    Sep 2

    Lo 70°

    Partly cloudy

    Outdoor Barbecue Weather
    • Precip
      8%
    • Hi
      RealFeel
      93°
    • Wind
      Speed
      7 mph
    more
  • Today

    Sep 2

    87°Lo 69°

    Fog in the a.m.; partly sunny

    Excellent for an outdoor bbq
    • Precip
      55%
    • Hi
      RealFeel
      95°
    • Wind
      Speed
      4 mph
    more
  • Thu

    Sep 3

    83°Lo 66°

    Partly sunny with a t-storm

    Excellent for an outdoor bbq
    • Precip
      25%
    • Hi
      RealFeel
      95°
    • Wind
      Speed
      4 mph
    more
  • Fri

    Sep 4

    82°Lo 64°

    Sunny, warm and humid

    Excellent for an outdoor bbq
    • Precip
      25%
    • Hi
      RealFeel
      90°
    • Wind
      Speed
      4 mph
  • Sat

    Sep 5

    81°Lo 61°

    Mostly sunny, warm and humid

    Excellent for an outdoor bbq
    • Precip
      13%
    • Hi
      RealFeel
      88°
    • Wind
      Speed
      4 mph
    more
Next Previous
Plenty of sunshine 82° Lo 75° RealFeel® 90° / 77°

N

E

S

W

  • Precipitation: 25%
  • Rain: 0 in
  • Snow: 0 in
  • Humidity: 67%
  • Cloud Cover: 10%
  • Dew Point: 67° F
  • Visibility: 10 mi
6 mph

Temperature History - Sep 4

more Historical Weather Data >
  Today Normal Record 9/4/2014
High 82° 77° N/A 83°
Low 64° 59° N/A 67°

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 11:26 PM with 14:42 of moolight, then sets at 2:08 PM

Lake Forest Weather Report

Chicago: More Foggy Mornings in Store as Heat Holds on

September 2, 2015; 12:21 AM ET

Chicagoans can expect to begin September with a stretch of higher temperatures, increasing humidity and more foggy mornings. more >

Is Your Outdoor Gear Waterproof?

Dec 5, 2012; 5:00 AM ET Now that it's cold enough to hit the slopes, you may want to look more closely at what materials your winter sports gear is made of. As it turns out, not all waterproofing is created equal.

Fri. Outdoor Entertaining

Fri. Wind Maps

Fri. UV Index