• Early AM

    Dec 21

    Lo 26°

    A flurry

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

    Dec 21

    39°Lo 30°

    Mostly cloudy with a flurry

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

    Dec 22

    43°Lo 38°

    A morning shower, then rain

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

    Dec 23

    45°Lo 32°

    Cloudy with spotty showers

    Low ragweed pollen levels
    • Precip
      60%
    • Wind
      Speed
      10 mph
    • Cloud
      Cover
      95%
    more
  • Wed

    Dec 24

    37°Lo 25°

    Snow showers; windy, colder

    Ragweed Pollen Weather
    • Precip
      77%
    • Wind
      Speed
      16 mph
    • Cloud
      Cover
      94%
    more
Next Previous
A flurry 39° Lo 36° RealFeel® 30° / 26°

N

E

S

W

  • Precipitation: 31%
  • Rain: 0 in
  • Snow: 0.0 in
  • Humidity: 68%
  • Cloud Cover: 90%
  • Dew Point: 28° F
  • Visibility: 10 mi
12 mph

Temperature History - Dec 21

more Historical Weather Data >
  Today Normal Record 12/21/2013
High 39° 29° N/A 32°
Low 30° 14° N/A 24°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 7:19 AM with 9:05 of sunlight, then sets at 4:24 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 6:33 AM with 9:59 of moolight, then sets at 4:32 PM

Crystal Lake Weather Report

Chicago: Chance for a White Christmas as Pattern Turns Unsettled

December 21, 2014; 12:48 AM ET

There's a chance for a white Christmas around Chicagoland as next week turns unsettled. more >

Sun. Pollen

Sun. Dust & Dander

Sun. Wind Maps