• Today

    Feb 14

    21°Lo 20°

    Very cold with a little snow

    Poor for biking
    • Precip
      64%
    • Hours of Precip
      5
    • Wind
      Gust
      22 mph
    more
  • Mon

    Feb 15

    34°Lo 26°

    Mostly cloudy and not as cold

    Poor for biking
    • Precip
      41%
    • Hours of Precip
      0.5
    • Wind
      Gust
      10 mph
  • Tue

    Feb 16

    36°Lo 23°

    Cloudy with a little snow

    Poor for biking
    • Precip
      56%
    • Hours of Precip
      1.5
    • Wind
      Gust
      8 mph
    more
  • Wed

    Feb 17

    30°Lo 21°

    Considerable cloudiness

    Poor for biking
    • Precip
      2%
    • Hours of Precip
      0
    • Wind
      Gust
      10 mph
    more
  • Thu

    Feb 18

    39°Lo 36°

    Sun and areas of high clouds

    Fair for biking
    • Precip
      25%
    • Hours of Precip
      0
    • Wind
      Gust
      17 mph
    more
Next Previous
Hi 34° RealFeel® 31° Precipitation 41%

Day

N

E

S

W

  • SW 7 mph
  • Gusts: 10 mph

A passing flurry in the morning; otherwise, mostly cloudy and not as cold

  • Max UV Index: 1 (Low)
  • Thunderstorms: 0%
  • Precipitation: 0 in
  • Rain: 0 in
  • Snow: 0.0 in
  • Ice: 0 in
  • Hours of Precipitation: 0.5 hrs
  • Hours of Rain: 0 hrs
Lo 26° RealFeel® 24° Precipitation 11%

Night

N

E

S

W

  • S 5 mph
  • Gusts: 7 mph

Partly cloudy

  • Max UV Index: N/A
  • Thunderstorms: 0%
  • Precipitation: 0 in
  • Rain: 0 in
  • Snow: 0 in
  • Ice: 0 in
  • Hours of Precipitation: 0 hrs
  • Hours of Rain: 0 hrs

Temperature History - Feb 15

more Historical Weather Data >
  Today Normal Record 2/15/2015
High 34° 34° N/A 13°
Low 26° 19° N/A -4°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:48 AM with 10:36 of sunlight, then sets at 5:24 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 11:14 AM with 14:34 of moolight, then sets at 1:48 AM

Lake Forest Weather Report

Chicago: Temperatures to climb into midweek

February 14, 2016; 9:52 AM ET

Temperatures will be on the rebound across the Chicago area through midweek. 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.