• Early AM

    Apr 26

    Lo 34°

    Partly cloudy

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

    Apr 26

    53°Lo 32°

    Sunshine, breezy and warmer

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

    Apr 27

    56°Lo 35°

    Plenty of sun

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

    Apr 28

    63°Lo 42°

    Partly sunny

    Low ragweed pollen levels
    • Precip
      4%
    • Wind
      Speed
      10 mph
    • Cloud
      Cover
      26%
    more
  • Wed

    Apr 29

    64°Lo 42°

    More clouds than sun

    Ragweed Pollen Weather
    • Precip
      11%
    • Wind
      Speed
      4 mph
    • Cloud
      Cover
      70%
    more
Next Previous
Hi 53° RealFeel® 51° Precipitation 2%

Day

N

E

S

W

  • NNE 14 mph
  • Gusts: 30 mph

Mostly sunny, breezy and warmer

  • Max UV Index: 7 (High)
  • Thunderstorms: 0%
  • Precipitation: 0 in
  • Rain: 0 in
  • Snow: 0 in
  • Ice: 0 in
  • Hours of Precipitation: 0 hrs
  • Hours of Rain: 0 hrs
Lo 32° RealFeel® 25° Precipitation 5%

Night

N

E

S

W

  • N 8 mph
  • Gusts: 22 mph

Partly cloudy and cold; there will be a freeze

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

Crystal Lake Pollen Levels - April 26

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

    Pollen

    Low

  • Weed

    Pollen

    Low

  • Tree

    Pollen

    Moderate

  • Mold

    Pollen

    Low

Temperature History - Apr 26

more Historical Weather Data >
  Today Normal Record 4/26/2014
High 53° 61° N/A 52°
Low 32° 38° N/A 35°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 5:57 AM with 13:49 of sunlight, then sets at 7:46 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 11:56 AM with 14:12 of moolight, then sets at 2:08 AM

Crystal Lake Weather Report

Chicago: Dry, Warmer Weather to Return For New Week

April 25, 2015; 3:10 PM ET

Residents will enjoy a nice end to the weekend and pleasant weather through the beginning of the new week, after rain dampened the first half of the weekend. more >

Sun. Pollen

Sun. Dust & Dander

Sun. Wind Maps