• Tonight

    Dec 25

    Lo 35°

    Partly cloudy

    Snow Days Weather
    • Snow
      0%
    • Ice
      0%
    • Snow
      0 in
  • Fri

    Dec 26

    47°Lo 40°

    Some sun, then turning cloudy

    Very Unlikely for a snow day
    • Snow
      0%
    • Ice
      0%
    • Snow
      0 in
    more
  • Sat

    Dec 27

    46°Lo 24°

    Cloudy with a little rain

    Very Unlikely for a snow day
    • Snow
      4%
    • Ice
      0%
    • Snow
      0 in
    more
  • Sun

    Dec 28

    33°Lo 23°

    Partly sunny

    Very Unlikely for a snow day
    • Snow
      10%
    • Ice
      0%
    • Snow
      0 in
    more
  • Mon

    Dec 29

    33°Lo 18°

    Mostly cloudy

    Very Unlikely for a snow day
    • Snow
      14%
    • Ice
      0%
    • Snow
      0 in
    more
Next Previous
< Previous 8 hours Next 8 hours >
  Thu
9am
10am 11am 12pm 1pm 2pm 3pm 4pm
  9am 10am 11am 12pm 1pm 2pm 3pm 4pm
Forecast
Cloudy
Cloudy
Cloudy
Mostly Cloudy
Partly Cloudy
Partly Cloudy
Partly Sunny
Partly Sunny
Temp (°F) 34° 36° 37° 39° 40° 42° 43° 42°
RealFeel® 22° 25° 26° 29° 30° 32° 32° 31°
Humidity 81% 76% 71% 68% 65% 63% 61% 64%
   
  9am 10am 11am 12pm 1pm 2pm 3pm 4pm
Rain
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
Snow
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
Ice
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
   
  9am 10am 11am 12pm 1pm 2pm 3pm 4pm
Wind (mph) 13 SW 14 SW 15 SW 15 SW 15 SW 15 SSW 16 S 14 S
UV Index 0 0 1 1 1 1 0 0
Cloud Cover 99% 98% 92% 82% 66% 55% 49% 43%
Dew Point 29° 29° 29° 29° 29° 30° 30° 31°
Middle Grid line 45 F Middle Grid line 40 F Middle Grid line 35 F Middle Grid line 30 F

Temperature History - Dec 25

more Historical Weather Data >
  Today Normal Record 12/25/2013
High 43° 32° N/A 27°
Low 35° 18° N/A 18°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 7:18 AM with 9:08 of sunlight, then sets at 4:26 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 9:48 AM with 11:16 of moolight, then sets at 9:04 PM

Westmont Weather Report

Chicago: Wash of Showers for Post-Holiday Weekend Travel

December 25, 2014; 6:17 PM ET

As holiday travelers head home from the Chicago area, conditions will feel colder with the chance of some showers over the weekend. more >

The 540 Snow Line

Dec 20, 2012; 5:00 AM ET The 540 line is often used by meteorologists to determine the chances of rain vs. snow.

48 Hour Precipitation Forecast

Thu. Snow Day Potential