• Early AM

    Apr 28

    Lo 35°

    Clear

    Ragweed Pollen Weather
    • Grass
      Pollen
      0 - Low
    • Ragweed
      Pollen
      0 - Low
    • Tree
      Pollen
      50 - Moderate
    more
  • Today

    Apr 28

    63°Lo 39°

    Sunny to partly cloudy

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

    Apr 29

    66°Lo 38°

    Periods of sun

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

    Apr 30

    60°Lo 38°

    Breezy with periods of sun

    Low ragweed pollen levels
    • Precip
      1%
    • Wind
      Speed
      15 mph
    • Cloud
      Cover
      66%
    more
  • Fri

    May 1

    69°Lo 50°

    Sunshine, pleasant and warmer

    Low ragweed pollen levels
    • Precip
      3%
    • Wind
      Speed
      8 mph
    • Cloud
      Cover
      2%
    more
Next Previous
Hi 63° RealFeel® 67° Precipitation 1%

Day

N

E

S

W

  • NNE 7 mph
  • Gusts: 12 mph

Sunny to partly cloudy

  • Max UV Index: 6 (High)
  • Thunderstorms: 2%
  • Precipitation: 0 in
  • Rain: 0 in
  • Snow: 0 in
  • Ice: 0 in
  • Hours of Precipitation: 0 hrs
  • Hours of Rain: 0 hrs
Lo 39° RealFeel® 39° Precipitation 5%

Night

N

E

S

W

  • NNW 5 mph
  • Gusts: 8 mph

Mainly clear

  • Max UV Index: N/A
  • Thunderstorms: 3%
  • 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 - April 28

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

    Pollen

    Low

  • Weed

    Pollen

    Low

  • Tree

    Pollen

    Moderate

  • Mold

    Pollen

    Low

Temperature History - Apr 28

more Historical Weather Data >
  Today Normal Record 4/28/2014
High 63° 67° 88° (1952) 58°
Low 39° 43° 29° (1967) 47°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 5:58 AM with 13:53 of sunlight, then sets at 7:51 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 2:51 PM with 12:54 of moolight, then sets at 3:45 AM

Peru Weather Report

Sunshine to Prevail This Week in Chicago

April 27, 2015; 4:50 PM ET

Sunny skies and cooler conditions will be the rule this week in Chicago. more >

Tue. Pollen

Tue. Dust & Dander

Tue. Wind Maps