• Tonight

    Feb 12

    Lo 0°

    Clear, breezy and colder

    Ragweed Pollen Weather
    • Grass
      Pollen
      1 - Low
    • Ragweed
      Pollen
      1 - Low
    • Tree
      Pollen
      1 - Low
  • Sat

    Feb 13

    14°Lo 8°

    Mostly sunny and frigid

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

    Feb 14

    22°Lo 18°

    Quite cold with a little snow

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

    Feb 15

    35°Lo 22°

    Cloudy and not as cold

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

    Feb 16

    36°Lo 17°

    Rather cloudy, afternoon snow

    Low ragweed pollen levels
    • Grass
      Pollen
      1 - Low
    • Ragweed
      Pollen
      1 - Low
    • Tree
      Pollen
      1 - Low
    more
Next Previous
< Previous 8 hours Next 8 hours >
  Fri
7am
8am
  7am 8am
Forecast
Cloudy
Cloudy
Temp (°F) 21° 21°
RealFeel® 12° 10°
Humidity 77% 75%
   
  7am 8am
Rain
 
0%
 
0%
Snow
 
6%
 
6%
Ice
 
0%
 
0%
   
  7am 8am
Wind (mph) 8 WNW 10 WNW
UV Index 0 0
Cloud Cover 94% 99%
Dew Point 15° 14°
Middle Grid line 25 F Middle Grid line 20 F

Temperature History - Feb 12

more Historical Weather Data >
  Today Normal Record 2/12/2015
High 26° 34° N/A 17°
Low 17° N/A

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:56 AM with 10:31 of sunlight, then sets at 5:27 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 9:21 AM with 13:09 of moolight, then sets at 10:30 PM

Peru Weather Report

Chicago: Dangerous cold to hold through weekend

February 12, 2016; 7:54 PM ET

Conditions will continue to be dangerously cold into the weekend in the Chicago area. more >

Fri. Pollen

Fri. Dust & Dander

Fri. Wind Maps