• Today

    Jan 31

    36°Lo 28°

    Turning cloudy; not as cold

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

    Feb 1

    30°Lo 8°

    Windy with snow; blowing snow

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

    Feb 2

    18°Lo 9°

    Decreasing clouds and frigid

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

    Feb 3

    27°Lo 16°

    Mainly cloudy, a bit of snow

    Low ragweed pollen levels
    • Precip
      61%
    • Wind
      Speed
      15 mph
    • Cloud
      Cover
      91%
    more
  • Wed

    Feb 4

    22°Lo 2°

    Chilly with intermittent snow

    Ragweed Pollen Weather
    • Precip
      65%
    • Wind
      Speed
      13 mph
    • Cloud
      Cover
      95%
    more
Next Previous
Hi 30° RealFeel® 13° Precipitation 87%

Day

N

E

S

W

  • NE 21 mph
  • Gusts: 34 mph

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

  • Max UV Index: 1 (Low)
  • Thunderstorms: 1%
  • Precipitation: 0.5 in
  • Rain: 0 in
  • Snow: 7.0 in
  • Ice: 0 in
  • Hours of Precipitation: 6 hrs
  • Hours of Rain: 0 hrs
Lo 8° RealFeel® -5° Precipitation 82%

Night

N

E

S

W

  • N 18 mph
  • Gusts: 32 mph

Cloudy, windy, blowing snow and much colder; a bit of evening snow followed by snow showers late

  • Max UV Index: N/A
  • Thunderstorms: 0%
  • Precipitation: 0.07 in
  • Rain: 0 in
  • Snow: 1.4 in
  • Ice: 0 in
  • Hours of Precipitation: 2.5 hrs
  • Hours of Rain: 0 hrs

Carol Stream 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 30° 32° 56° (1968) 31°
Low 17° -14° (1985) 20°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 7:05 AM with 10:03 of sunlight, then sets at 5:08 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 3:25 PM with 14:29 of moolight, then sets at 5:54 AM

Carol Stream Weather Report

Chicago: Major Snowstorm to Hit Area Hard This Weekend

January 31, 2015; 12:50 PM ET

A major snowstorm will hit the Chicago area head on this weekend, leading to travel delays and major disruptions to daily activities. more >

Sun. Pollen

Sun. Dust & Dander

Sun. Wind Maps