• 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
7pm
8pm 9pm 10pm 11pm Sat
12am
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  7pm 8pm 9pm 10pm 11pm 12am 1am 2am
Forecast
Clear
Clear
Mostly Clear
Clear
Clear
Clear
Clear
Clear
Temp (°F) 19° 15° 11°
RealFeel® -1° -5° -10° -14° -14° -14° -21° -19°
Humidity 49% 54% 59% 60% 60% 61% 60% 62%
   
  7pm 8pm 9pm 10pm 11pm 12am 1am 2am
Rain
 
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Snow
 
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Ice
 
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  7pm 8pm 9pm 10pm 11pm 12am 1am 2am
Wind (mph) 17 WNW 16 NW 16 NW 16 NW 15 NNW 13 NNW 18 NNW 17 NNW
UV Index 0 0 0 0 0 0 0 0
Cloud Cover 7% 9% 10% 9% 8% 6% 4% 1%
Dew Point -3° -5° -6° -7° -6°
Middle Grid line 20 F Middle Grid line 15 F Middle Grid line 10 F Middle Grid line 5 F Middle Grid line 0 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