• Today

    Jan 27

    33°Lo 20°

    Mostly cloudy

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

    Jan 28

    39°Lo 35°

    Times of clouds and sun

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

    Jan 29

    39°Lo 20°

    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

    30°Lo 20°

    Mostly sunny

    Low ragweed pollen levels
    • Precip
      2%
    • Wind
      Speed
      7 mph
    • Cloud
      Cover
      19%
    more
  • Sat

    Jan 31

    37°Lo 29°

    Cloudy

    Ragweed Pollen Weather
    • Precip
      25%
    • Wind
      Speed
      9 mph
    • Cloud
      Cover
      95%
    more
Next Previous
Hi 33° RealFeel® 32° Precipitation 1%

Day

N

E

S

W

  • NE 6 mph
  • Gusts: 14 mph

Mostly cloudy

  • Max UV Index: 1 (Low)
  • Thunderstorms: 0%
  • Precipitation: 0 in
  • Rain: 0 in
  • Snow: 0 in
  • Ice: 0 in
  • Hours of Precipitation: 0 hrs
  • Hours of Rain: 0 hrs
Lo 20° RealFeel® 15° Precipitation 0%

Night

N

E

S

W

  • ESE 4 mph
  • Gusts: 9 mph

Partly cloudy

  • Max UV Index: N/A
  • Thunderstorms: 0%
  • Precipitation: 0 in
  • Rain: 0 in
  • Snow: 0 in
  • Ice: 0 in
  • Hours of Precipitation: 0 hrs
  • Hours of Rain: 0 hrs

Peru Pollen Levels - January 27

  • Extreme
  • Very High
  • High
  • Moderate
  • Low
  • Grass

    Pollen

    Low

  • Weed

    Pollen

    Low

  • Tree

    Pollen

    Low

  • Mold

    Pollen

    Low

Temperature History - Jan 27

more Historical Weather Data >
  Today Normal Record 1/27/2014
High 33° 31° 60° (2001)
Low 20° 14° -8° (1971) -6°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 7:13 AM with 9:54 of sunlight, then sets at 5:07 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 11:32 AM with 14:11 of moolight, then sets at 1:43 AM

Peru Weather Report

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

January 27, 2015; 10:41 AM ET

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

Tue. Pollen

Tue. Dust & Dander

Tue. Wind Maps