• Tonight

    Dec 17

    Lo 21°

    Mostly cloudy

    Outdoor Barbecue Weather
    • Precip
      0%
    • Hi
      RealFeel
      19°
    • Wind
      Gust
      22 mph
  • Thu

    Dec 18

    30°Lo 22°

    Mostly cloudy

    Poor for an outdoor bbq
    • Precip
      9%
    • Hi
      RealFeel
      31°
    • Wind
      Gust
      6 mph
    more
  • Fri

    Dec 19

    34°Lo 24°

    Mostly cloudy

    Poor for an outdoor bbq
    • Precip
      4%
    • Hi
      RealFeel
      36°
    • Wind
      Gust
      4 mph
    more
  • Sat

    Dec 20

    36°Lo 24°

    Mostly cloudy

    Poor for an outdoor bbq
    • Precip
      15%
    • Hi
      RealFeel
      36°
    • Wind
      Gust
      5 mph
    more
  • Sun

    Dec 21

    38°Lo 29°

    Intervals of clouds and sun

    Poor for an outdoor bbq
    • Precip
      10%
    • Hi
      RealFeel
      34°
    • Wind
      Gust
      12 mph
    more
Next Previous
Hi 28° RealFeel® 19° Precipitation 0%

Day

N

E

S

W

  • WNW 12 mph
  • Gusts: 22 mph

Cloudy and colder

  • Max UV Index: 0 (Low)
  • Thunderstorms: 0%
  • Precipitation: 0 in
  • Rain: 0 in
  • Snow: 0 in
  • Ice: 0 in
  • Hours of Precipitation: 0 hrs
  • Hours of Rain: 0 hrs
Lo 21° RealFeel® 19° Precipitation 0%

Night

N

E

S

W

  • WNW 6 mph
  • Gusts: 12 mph

Mostly 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 - Dec 17

more Historical Weather Data >
  Today Normal Record 12/17/2013
High 28° 34° 60° (1977) 33°
Low 21° 22° -7° (1951) 16°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 7:12 AM with 9:10 of sunlight, then sets at 4:22 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 2:22 AM with 11:06 of moolight, then sets at 1:28 PM

Markham Weather Report

Chicago: White Christmas in the Offing

December 17, 2014; 8:33 PM ET

While the next couple of days will be tranquil for the Chicago area, Christmas Eve could deliver enough snow to blanket the city. 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.

Wed. Outdoor Entertaining

Wed. Wind Maps

Wed. UV Index