• Today

    Feb 13

    17°Lo 10°

    Bitterly cold with sunshine

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

    Feb 14

    22°Lo 18°

    Very cold with snow at times

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

    Feb 15

    37°Lo 22°

    Mostly 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

    38°Lo 22°

    Rather cloudy, afternoon snow

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

    Feb 17

    31°Lo 19°

    Chilly with clouds and sun

    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 >
  Sun
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  5am 6am 7am 8am 9am 10am 11am 12pm
Forecast
Snow
Snow
Snow
Cloudy
Cloudy
Snow
Cloudy
Snow
Temp (°F) 12° 13° 13° 13° 14° 15° 16° 16°
RealFeel® -5° -5° -6° -5° -4° -5° -2° -3°
Humidity 64% 66% 66% 69% 68% 75% 74% 78%
   
  5am 6am 7am 8am 9am 10am 11am 12pm
Rain
 
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Snow
 
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Ice
 
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  5am 6am 7am 8am 9am 10am 11am 12pm
Wind (mph) 12 ESE 13 SE 13 SE 15 SE 15 SE 16 SE 16 SE 15 SE
UV Index 0 0 0 0 0 1 1 1
Cloud Cover 98% 98% 98% 99% 99% 99% 99% 99%
Dew Point 10°
Middle Grid line 20 F Middle Grid line 15 F Middle Grid line 10 F

Temperature History - Feb 14

more Historical Weather Data >
  Today Normal Record 2/14/2015
High 22° 35° N/A 31°
Low 18° 18° N/A -1°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:53 AM with 10:36 of sunlight, then sets at 5:29 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 10:38 AM with 14:09 of moolight, then sets at 12:47 AM

Peru Weather Report

Chicago: Dangerous cold to hold through weekend

February 13, 2016; 10:06 AM ET

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

Sun. Pollen

Sun. Dust & Dander

Sun. Wind Maps