• Early AM

    Feb 14

    Lo 5°

    Frigid

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

    Feb 14

    21°Lo 19°

    Very cold with snow

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

    Feb 15

    33°Lo 22°

    Mostly cloudy and not as cold

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

    Feb 16

    35°Lo 21°

    A bit of morning snow; cloudy

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

    Feb 17

    29°Lo 17°

    Mostly cloudy

    Low ragweed pollen levels
    • Grass
      Pollen
      1 - Low
    • Ragweed
      Pollen
      1 - Low
    • Tree
      Pollen
      1 - Low
    more
Next Previous
Hi 21° RealFeel® 4° Precipitation 64%

Day

N

E

S

W

  • SE 13 mph
  • Gusts: 17 mph

Very cold with periods of snow from late morning on, accumulating an inch or two

  • Max UV Index: 1 (Low)
  • Thunderstorms: 0%
  • Precipitation: 0.06 in
  • Rain: 0 in
  • Snow: 1.2 in
  • Ice: 0 in
  • Hours of Precipitation: 2.5 hrs
  • Hours of Rain: 0 hrs
Lo 19° RealFeel® 2° Precipitation 67%

Night

N

E

S

W

  • S 9 mph
  • Gusts: 16 mph

A little snow at times, accumulating a coating to an inch; storm total snowfall 1-3 inches

  • Max UV Index: N/A
  • Thunderstorms: 0%
  • Precipitation: 0.06 in
  • Rain: 0 in
  • Snow: 1.0 in
  • Ice: 0 in
  • Hours of Precipitation: 3.5 hrs
  • Hours of Rain: 0 hrs

Crystal Lake Pollen Levels - February 14

  • Extreme
  • Very High
  • High
  • Moderate
  • Low
  • Tree Pollen

    Low

  • Ragweed Pollen

    Low

  • Mold Pollen

    Low

  • Grass Pollen

    Low

Temperature History - Feb 14

more Historical Weather Data >
  Today Normal Record 2/14/2015
High 21° 31° N/A 25°
Low 19° 13° N/A -4°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:51 AM with 10:33 of sunlight, then sets at 5:24 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 10:33 AM with 14:12 of moolight, then sets at 12:45 AM

Crystal Lake Weather Report

Chicago: Dangerous cold to hold through weekend

February 14, 2016; 12:29 AM ET

Conditions will continue to be dangerously cold into the weekend in the Chicago area. more >

Sun. Pollen

Sun. Dust & Dander

Sun. Wind Maps