• Mon

    Jun 20

    86°Lo 63°

    A couple of p.m. t-storms

    Ragweed Pollen Weather
    • Precip
      76%
    • Wind
      Speed
      5 mph
    • Cloud
      Cover
      99%
  • Tue

    Jun 21

    81°Lo 62°

    Clouds giving way to some sun

    Ragweed Pollen Weather
    • Precip
      25%
    • Wind
      Speed
      5 mph
    • Cloud
      Cover
      58%
    more
  • Wed

    Jun 22

    80°Lo 64°

    Mostly sunny

    Ragweed Pollen Weather
    • Precip
      20%
    • Wind
      Speed
      5 mph
    • Cloud
      Cover
      27%
    more
  • Thu

    Jun 23

    83°Lo 58°

    Mostly cloudy

    Ragweed Pollen Weather
    • Precip
      25%
    • Wind
      Speed
      16 mph
    • Cloud
      Cover
      72%
    more
  • Fri

    Jun 24

    77°Lo 54°

    Clouds and sun

    Ragweed Pollen Weather
    • Precip
      25%
    • Wind
      Speed
      9 mph
    • Cloud
      Cover
      61%
    more
Next Previous
Hi 86° RealFeel® 91° Precipitation 76%

Day

N

E

S

W

  • WNW 5 mph
  • Gusts: 12 mph

Cloudy, warm and muggy; morning rain followed by a couple of thunderstorms in the afternoon

  • Max UV Index: 3 (Moderate)
  • Thunderstorms: 40%
  • Precipitation: 0.35 in
  • Rain: 0.35 in
  • Snow: 0 in
  • Ice: 0 in
  • Hours of Precipitation: 5 hrs
  • Hours of Rain: 5 hrs
Lo 63° RealFeel® 65° Precipitation 25%

Night

N

E

S

W

  • ENE 4 mph
  • Gusts: 12 mph

Cloudy

  • Max UV Index: N/A
  • Thunderstorms: 16%
  • Precipitation: 0 in
  • Rain: 0 in
  • Snow: 0 in
  • Ice: 0 in
  • Hours of Precipitation: 0 hrs
  • Hours of Rain: 0 hrs

Temperature History - Jun 20

more Historical Weather Data >
  Today Normal Record 6/20/2015
High 86° 81° N/A 78°
Low 63° 60° N/A 52°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 5:17 AM with 15:16 of sunlight, then sets at 8:33 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 8:36 PM with 9:58 of moolight, then sets at 6:34 AM

Crystal Lake Weather Report

Strong storms to take aim at Chicago, Minneapolis and St. Louis into midweek

May 31, 2016; 7:53 PM ET

The potential for locally dangerous and disruptive thunderstorms will exist over the Midwest into Wednesday evening. more >