• Tue

    Jul 5

    77°Lo 64°

    Sunshine and patchy clouds

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

    Jul 6

    80°Lo 64°

    Sunshine, a t-storm possible

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

    Jul 7

    80°Lo 65°

    Chance of a shower

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

    Jul 8

    79°Lo 68°

    Mainly cloudy

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

    Jul 9

    71°Lo 65°

    Colder; afternoon rain

    Low ragweed pollen levels
    • Grass
      Pollen
      1 - Low
    • Ragweed
      Pollen
      1 - Low
    • Tree
      Pollen
      1 - Low
    more
Next Previous
Hi 79° RealFeel® 84° Precipitation 25%

Day

N

E

S

W

  • W 6 mph
  • Gusts: 16 mph

Mainly cloudy

  • Max UV Index: 4 (Moderate)
  • Thunderstorms: 2%
  • Precipitation: 0 in
  • Rain: 0 in
  • Snow: 0 in
  • Ice: 0 in
  • Hours of Precipitation: 0 hrs
  • Hours of Rain: 0 hrs
Lo 68° RealFeel® 64° Precipitation 55%

Night

N

E

S

W

  • NNW 4 mph
  • Gusts: 10 mph

Considerable cloudiness with a shower late

  • Max UV Index: N/A
  • Thunderstorms: 20%
  • Precipitation: 0.04 in
  • Rain: 0.04 in
  • Snow: 0 in
  • Ice: 0 in
  • Hours of Precipitation: 0.5 hrs
  • Hours of Rain: 0.5 hrs

Temperature History - Jul 8

more Historical Weather Data >
  Today Normal Record 7/8/2015
High 79° 84° N/A 65°
Low 68° 64° N/A 52°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 5:25 AM with 15:06 of sunlight, then sets at 8:31 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 9:57 AM with 13:13 of moolight, then sets at 11:10 PM

Crystal Lake Weather Report

Severe storm risk returns to north-central US this weekend

June 25, 2016; 9:01 PM ET

Severe weather is threatening the north-central United States this weekend, including some areas that were hit by violent storms on Wednesday. more >