• Sun

    Jul 20

    75°Lo 61°

    Colder with periods of rain

    Fair for driving
    • Precip
      66%
    • Hours of Precip
      7
    • Rain
      0.40 in
    more
  • Mon

    Jul 21

    81°Lo 63°

    A touch of afternoon rain

    Good for driving
    • Precip
      56%
    • Hours of Precip
      6
    • Rain
      0.56 in
    more
  • Tue

    Jul 22

    83°Lo 63°

    Thundershower

    Good for driving
    • Precip
      55%
    • Hours of Precip
      1.5
    • Rain
      0.06 in
    more
  • Wed

    Jul 23

    75°Lo 63°

    Colder; afternoon rain

    Good for driving
    • Precip
      93%
    • Hours of Precip
      8
    • Rain
      0.75 in
  • Thu

    Jul 24

    85°Lo 64°

    Warmer with a thunderstorm

    Good for driving
    • Precip
      51%
    • Hours of Precip
      1.5
    • Rain
      0.12 in
    more
Next Previous
Hi 75° RealFeel® 77° Precipitation 93%

Day

N

E

S

W

  • NW 2 mph
  • Gusts: 9 mph

Cloudy and colder; a shower in the morning followed by rain in the afternoon

  • Max UV Index: 5 (Moderate)
  • Thunderstorms: 28%
  • Precipitation: 0.68 in
  • Rain: 0.68 in
  • Snow: 0 in
  • Ice: 0 in
  • Hours of Precipitation: 6.5 hrs
  • Hours of Rain: 6.5 hrs
Lo 63° RealFeel® 62° Precipitation 62%

Night

N

E

S

W

  • NW 2 mph
  • Gusts: 8 mph

Mostly cloudy with a couple of showers, mainly early

  • Max UV Index: N/A
  • Thunderstorms: 20%
  • Precipitation: 0.07 in
  • Rain: 0.07 in
  • Snow: 0 in
  • Ice: 0 in
  • Hours of Precipitation: 1.5 hrs
  • Hours of Rain: 1.5 hrs

Temperature History - Jul 23

more Historical Weather Data >
  Today Normal Record 7/23/2013
High 75° 81° N/A 73°
Low 63° 60° N/A 51°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 5:37 AM with 14:45 of sunlight, then sets at 8:22 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 2:57 AM with 14:53 of moolight, then sets at 5:50 PM

Top Story

Crystal Lake Weather Report

Warm, Unsettled Weather to Return for Chicago

July 10, 2014; 6:00 AM ET

Warm and humid air will be on the rise into the weekend with an uptick in storms expected. more >

Travel Weather Forecast

Jul 10, 2014; 5:34 AM ET United States travel weather forecast