• Today

    Dec 21

    39°Lo 32°

    Mostly cloudy with a flurry

    Poor for biking
    • Precip
      43%
    • Hours of Precip
      1
    • Wind
      Gust
      18 mph
    more
  • Mon

    Dec 22

    43°Lo 39°

    Rain in the afternoon

    Poor for biking
    • Precip
      76%
    • Hours of Precip
      3.5
    • Wind
      Gust
      25 mph
  • Tue

    Dec 23

    48°Lo 33°

    Cloudy with a few showers

    Fair for biking
    • Precip
      60%
    • Hours of Precip
      2
    • Wind
      Gust
      13 mph
    more
  • Wed

    Dec 24

    40°Lo 27°

    Snow showers; windy, colder

    Poor for biking
    • Precip
      61%
    • Hours of Precip
      1.5
    • Wind
      Gust
      33 mph
    more
  • Thu

    Dec 25

    38°Lo 29°

    Mostly sunny and breezy

    Poor for biking
    • Precip
      9%
    • Hours of Precip
      0
    • Wind
      Gust
      33 mph
    more
Next Previous
Hi 43° RealFeel® 32° Precipitation 76%

Day

N

E

S

W

  • SE 16 mph
  • Gusts: 25 mph

Breezy; a brief morning shower or two followed by rain in the afternoon

  • Max UV Index: 1 (Low)
  • Thunderstorms: 20%
  • Precipitation: 0.22 in
  • Rain: 0.22 in
  • Snow: 0 in
  • Ice: 0 in
  • Hours of Precipitation: 3.5 hrs
  • Hours of Rain: 3.5 hrs
Lo 39° RealFeel® 25° Precipitation 67%

Night

N

E

S

W

  • S 15 mph
  • Gusts: 25 mph

Breezy with periods of rain

  • Max UV Index: N/A
  • Thunderstorms: 0%
  • Precipitation: 0.36 in
  • Rain: 0.36 in
  • Snow: 0 in
  • Ice: 0 in
  • Hours of Precipitation: 5.5 hrs
  • Hours of Rain: 5.5 hrs

Temperature History - Dec 22

more Historical Weather Data >
  Today Normal Record 12/22/2013
High 43° 34° N/A 34°
Low 39° 20° N/A 24°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 7:16 AM with 9:07 of sunlight, then sets at 4:23 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 7:28 AM with 10:06 of moolight, then sets at 5:34 PM

Niles Weather Report

Chicago: Chance for a White Christmas as Pattern Turns Unsettled

December 21, 2014; 4:18 AM ET

There's a chance for a white Christmas around Chicagoland as next week turns unsettled. 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.