• Today

    Jan 27

    33°Lo 17°

    Mostly cloudy

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

    Jan 28

    38°Lo 34°

    Some sun, then clouds

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

    Jan 29

    38°Lo 18°

    Showers of rain and snow

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

    Jan 30

    28°Lo 16°

    Mostly sunny

    Low ragweed pollen levels
    • Precip
      2%
    • Wind
      Speed
      7 mph
    • Cloud
      Cover
      18%
  • Sat

    Jan 31

    34°Lo 25°

    Cloudy

    Ragweed Pollen Weather
    • Precip
      25%
    • Wind
      Speed
      8 mph
    • Cloud
      Cover
      95%
    more
Next Previous
< Previous 8 hours Next 8 hours >
  Fri
9am
10am 11am 12pm 1pm 2pm 3pm 4pm
  9am 10am 11am 12pm 1pm 2pm 3pm 4pm
Forecast
Mostly Sunny
Mostly Sunny
Mostly Sunny
Mostly Sunny
Mostly Sunny
Mostly Sunny
Mostly Sunny
Mostly Sunny
Temp (°F) 20° 22° 23° 25° 27° 28° 26° 24°
RealFeel® 11° 16° 20° 25° 28° 29° 27° 24°
Humidity 67% 64% 60% 56% 54% 53% 57% 63%
   
  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%
 
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0%
 
0%
 
0%
   
  9am 10am 11am 12pm 1pm 2pm 3pm 4pm
Wind (mph) 10 NNE 9 NNE 8 NNE 7 NNE 6 NNE 5 NNE 5 N 4 NNE
UV Index 1 2 2 2 2 2 1 0
Cloud Cover 11% 11% 11% 11% 15% 25% 25% 25%
Dew Point 11° 11° 11° 12° 12° 13° 13° 13°
Middle Grid line 30 F Middle Grid line 25 F Middle Grid line 20 F Middle Grid line 15 F

Temperature History - Jan 30

more Historical Weather Data >
  Today Normal Record 1/30/2014
High 28° 32° 55° (1974) 32°
Low 16° 15° -15° (1951) 15°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 7:09 AM with 10:00 of sunlight, then sets at 5:09 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 1:44 PM with 14:44 of moolight, then sets at 4:28 AM

Ottawa Weather Report

Chicago: Midweek to Bring Window of Dry Weather Before Next Storm

January 27, 2015; 7:41 AM ET

Chicago is facing a stretch of dry, milder weather into midweek before another storm could hit the region. more >

Fri. Dust & Dander

Fri. Wind Maps