• Today

    Dec 21

    37°Lo 28°

    Mostly cloudy

    Excellent for travel
    • Rain
      0 in
    • Wind
      Speed
      9 mph
    • T-storms
      0%
  • Mon

    Dec 22

    43°Lo 40°

    A little afternoon rain

    Very Good for travel
    • Rain
      0.22 in
    • Wind
      Speed
      14 mph
    • T-storms
      0%
    more
  • Tue

    Dec 23

    49°Lo 36°

    Cloudy, a little rain; milder

    Very Good for travel
    • Rain
      0.26 in
    • Wind
      Speed
      8 mph
    • T-storms
      1%
    more
  • Wed

    Dec 24

    41°Lo 29°

    Snow showers; windy, colder

    Very Good for travel
    • Snow
      0.32 in
    • Wind
      Speed
      18 mph
    • T-storms
      4%
    more
  • Thu

    Dec 25

    37°Lo 29°

    Mostly cloudy and breezy

    Excellent for travel
    • Rain
      0 in
    • Wind
      Speed
      20 mph
    • T-storms
      0%
    more
Next Previous
Hi 37° RealFeel® 30° Precipitation 4%

Day

N

E

S

W

  • SSE 9 mph
  • Gusts: 15 mph

Mostly cloudy

  • Max UV Index: 1 (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 28° RealFeel® 18° Precipitation 9%

Night

N

E

S

W

  • SE 9 mph
  • Gusts: 14 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 21

more Historical Weather Data >
  Today Normal Record 12/21/2013
High 37° 34° 60° (1967) 37°
Low 28° 21° -15° (1901) 34°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 7:09 AM with 9:10 of sunlight, then sets at 4:19 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 6:24 AM with 10:02 of moolight, then sets at 4:26 PM

Hamlet 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 >

Travel Weather Forecast

Dec 21, 2014; 5:58 AM ET United States travel weather forecast

Weather Related Flight Delays

Sun. Travel Weather

Flight Tracker