• Tonight

    Feb 1

    Lo 6°

    A little snow this evening

    Ragweed Pollen Weather
    • Grass
      Pollen
      0 - Low
    • Ragweed
      Pollen
      0 - Low
    • Tree
      Pollen
      0 - Low
  • Mon

    Feb 2

    16°Lo 11°

    Sunny, but very cold

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

    Feb 3

    30°Lo 21°

    Mainly cloudy and not as cold

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

    Feb 4

    26°Lo -1°

    Cloudy, a bit of snow; chilly

    Low ragweed pollen levels
    • Precip
      56%
    • Wind
      Speed
      13 mph
    • Cloud
      Cover
      96%
    more
  • Thu

    Feb 5

    14°Lo 3°

    Partly sunny and frigid

    Ragweed Pollen Weather
    • Precip
      7%
    • Wind
      Speed
      6 mph
    • Cloud
      Cover
      26%
    more
Next Previous
Hi 34° RealFeel® 24° Precipitation 100%

Day

N

E

S

W

  • NE 15 mph
  • Gusts: 37 mph

Breezy with snow, accumulating 4-8"; blowing snow; roads will be snow-packed and slippery

  • Max UV Index: 1 (Low)
  • Thunderstorms: 2%
  • Precipitation: 0.39 in
  • Rain: 0 in
  • Snow: 5.5 in
  • Ice: 0 in
  • Hours of Precipitation: 6.5 hrs
  • Hours of Rain: 0 hrs
Lo 6° RealFeel® -11° Precipitation 65%

Night

N

E

S

W

  • NNW 22 mph
  • Gusts: 36 mph

A little snow at times this evening; otherwise, breezy, blowing snow and much colder with clearing

  • Max UV Index: N/A
  • Thunderstorms: 0%
  • Precipitation: 0.07 in
  • Rain: 0 in
  • Snow: 0.4 in
  • Ice: 0 in
  • Hours of Precipitation: 2 hrs
  • Hours of Rain: 0 hrs

Peru Pollen Levels - February 1

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

    Pollen

    Low

  • Weed

    Pollen

    Low

  • Tree

    Pollen

    Low

  • Mold

    Pollen

    Low

Temperature History - Feb 1

more Historical Weather Data >
  Today Normal Record 2/1/2014
High 34° 31° 70° (1989) 28°
Low 15° -13° (1996) 20°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 7:08 AM with 10:05 of sunlight, then sets at 5:13 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 3:30 PM with 14:27 of moolight, then sets at 5:57 AM

Peru Weather Report

Chicago: Another Round of Snow in Store at Midweek

February 1, 2015; 7:47 PM ET

Following the blizzard conditions that struck Chicago at the start the week, another snowstorm is set to sweep across the region by midweek. more >

Sun. Pollen

Sun. Dust & Dander

Sun. Wind Maps