• Today

    Jan 31

    35°Lo 28°

    Some sun, then turning cloudy

    Low ragweed pollen levels
    • Grass
      Pollen
      0 - Low
    • Ragweed
      Pollen
      0 - Low
    • Tree
      Pollen
      0 - Low
    more
  • Sun

    Feb 1

    29°Lo 14°

    Windy with snow; blowing snow

    Low ragweed pollen levels
    • Grass
      Pollen
      0 - Low
    • Ragweed
      Pollen
      0 - Low
    • Tree
      Pollen
      0 - Low
    more
  • Mon

    Feb 2

    17°Lo 10°

    Mostly sunny and frigid

    Low ragweed pollen levels
    • Grass
      Pollen
      0 - Low
    • Ragweed
      Pollen
      0 - Low
    • Tree
      Pollen
      0 - Low
    more
  • Tue

    Feb 3

    26°Lo 21°

    A bit of snow; not as cold

    Low ragweed pollen levels
    • Precip
      61%
    • Wind
      Speed
      17 mph
    • Cloud
      Cover
      93%
  • Wed

    Feb 4

    24°Lo 7°

    A little afternoon snow

    Ragweed Pollen Weather
    • Precip
      69%
    • Wind
      Speed
      16 mph
    • Cloud
      Cover
      96%
    more
Next Previous
< Previous 8 hours Next 8 hours >
  Tue
9am
10am 11am 12pm 1pm 2pm 3pm 4pm
  9am 10am 11am 12pm 1pm 2pm 3pm 4pm
Forecast
Flurries
Cloudy
Cloudy
Cloudy
Cloudy
Flurries
Flurries
Cloudy
Temp (°F) 17° 19° 20° 22° 23° 24° 24° 24°
RealFeel® -1°
Humidity 90% 88% 86% 83% 83% 82% 83% 83%
   
  9am 10am 11am 12pm 1pm 2pm 3pm 4pm
Rain
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
Snow
 
40%
 
36%
 
33%
 
36%
 
45%
 
49%
 
45%
 
40%
Ice
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
 
0%
   
  9am 10am 11am 12pm 1pm 2pm 3pm 4pm
Wind (mph) 17 SSW 17 SSW 17 SSW 17 SSW 17 SSW 17 SSW 18 SSW 18 SSW
UV Index 0 1 1 1 1 1 0 0
Cloud Cover 90% 92% 94% 94% 95% 96% 97% 98%
Dew Point 15° 16° 17° 18° 19° 19° 19° 20°
Middle Grid line 25 F Middle Grid line 20 F Middle Grid line 15 F

Temperature History - Feb 3

more Historical Weather Data >
  Today Normal Record 2/3/2014
High 26° 32° 59° (1992) 21°
Low 21° 17° -19° (1996) -6°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 7:03 AM with 10:06 of sunlight, then sets at 5:09 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 5:16 PM with 13:47 of moolight, then sets at 7:03 AM

Chicago Weather Report

Chicago: Major Snowstorm to Hit Area Hard This Weekend

January 31, 2015; 12:50 PM ET

A major snowstorm will hit the Chicago area head on this weekend, leading to travel delays and major disruptions to daily activities. more >

Tue. Dust & Dander

Tue. Wind Maps