• Early AM

    Feb 1

    Lo 26°

    Snow

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

    Feb 1

    28°Lo 6°

    Windy with snow; blowing snow

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

    Feb 2

    15°Lo 5°

    Mostly sunny and frigid

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

    Feb 3

    23°Lo 14°

    Mostly cloudy and not as cold

    Low ragweed pollen levels
    • Precip
      25%
    • Wind
      Speed
      8 mph
    • Cloud
      Cover
      78%
    more
  • Wed

    Feb 4

    21°Lo -4°

    Mostly cloudy, a bit of snow

    Low ragweed pollen levels
    • Precip
      57%
    • Wind
      Speed
      13 mph
    • Cloud
      Cover
      94%
    more
Next Previous
Periods of snow 22° Lo 19° RealFeel® -2° / -5°

N

E

S

W

  • Precipitation: 72%
  • Rain: 0 in
  • Snow: 1.0 in
  • Humidity: 76%
  • Cloud Cover: 94%
  • Dew Point: 14° F
  • Visibility: 2 mi
25 mph

Temperature History - Feb 1

more Historical Weather Data >
  Today Normal Record 2/1/2014
High 28° 28° N/A 24°
Low 11° N/A 11°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 7:07 AM with 10:00 of sunlight, then sets at 5:07 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 3:25 PM with 14:31 of moolight, then sets at 5:56 AM

Crystal Lake Weather Report

Chicago: Major Snowstorm to Hit Area Hard This Weekend

February 1, 2015; 12:10 AM 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