• Thu

    Feb 5

    15°Lo 2°

    Sunshine and bitterly cold

    Ragweed Pollen Weather
    • Precip
      10%
    • Wind
      Speed
      8 mph
    • Cloud
      Cover
      9%
    more
  • Fri

    Feb 6

    20°Lo 16°

    Turning cloudy and frigid

    Ragweed Pollen Weather
    • Precip
      4%
    • Wind
      Speed
      9 mph
    • Cloud
      Cover
      42%
  • Sat

    Feb 7

    32°Lo 17°

    A bit of afternoon snow

    Ragweed Pollen Weather
    • Precip
      55%
    • Wind
      Speed
      6 mph
    • Cloud
      Cover
      80%
    more
  • Sun

    Feb 8

    25°Lo 18°

    Colder with low clouds

    Ragweed Pollen Weather
    • Precip
      20%
    • Wind
      Speed
      7 mph
    • Cloud
      Cover
      96%
    more
  • Mon

    Feb 9

    28°Lo 24°

    Considerable cloudiness

    Ragweed Pollen Weather
    • Precip
      24%
    • Wind
      Speed
      5 mph
    • Cloud
      Cover
      98%
    more
Next Previous
Hi 20° RealFeel® 10° Precipitation 4%

Day

N

E

S

W

  • SSW 9 mph
  • Gusts: 16 mph

Becoming cloudy and bitterly cold

  • Max UV Index: 3 (Moderate)
  • Thunderstorms: 1%
  • Precipitation: 0 in
  • Rain: 0 in
  • Snow: 0 in
  • Ice: 0 in
  • Hours of Precipitation: 0 hrs
  • Hours of Rain: 0 hrs
Lo 16° RealFeel® -1° Precipitation 6%

Night

N

E

S

W

  • SSW 10 mph
  • Gusts: 18 mph

Rather cloudy

  • Max UV Index: N/A
  • Thunderstorms: 1%
  • Precipitation: 0 in
  • Rain: 0 in
  • Snow: 0 in
  • Ice: 0 in
  • Hours of Precipitation: 0 hrs
  • Hours of Rain: 0 hrs

Temperature History - Feb 6

more Historical Weather Data >
  Today Normal Record 2/6/2014
High 20° 29° N/A
Low 16° 11° N/A -5°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 7:01 AM with 10:13 of sunlight, then sets at 5:14 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 8:08 PM with 12:24 of moolight, then sets at 8:32 AM

Crystal Lake Weather Report

Chicago: Major Snowstorm to Hit Area Hard This Weekend

January 31, 2015; 8:50 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 >