• Tonight

    May 3

    Lo 59°

    Couple of thunderstorms

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

    May 4

    69°Lo 50°

    A couple of thunderstorms

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

    May 5

    62°Lo 51°

    Cloudy, a couple of t-storms

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

    May 6

    76°Lo 58°

    Warmer with a shower or two

    Low ragweed pollen levels
    • Precip
      65%
    • Wind
      Speed
      8 mph
    • Cloud
      Cover
      36%
    more
  • Thu

    May 7

    80°Lo 63°

    Warm with lots of sun

    Ragweed Pollen Weather
    • Precip
      23%
    • Wind
      Speed
      15 mph
    • Cloud
      Cover
      21%
    more
Next Previous
A couple of showers and thunderstorms 62° Lo 55° RealFeel® 64° / 51°

N

E

S

W

  • Precipitation: 60%
  • Rain: 0.1 in
  • Snow: 0 in
  • Humidity: 79%
  • Cloud Cover: 95%
  • Dew Point: 52° F
  • Visibility: 8 mi
9 mph

Temperature History - May 5

more Historical Weather Data >
  Today Normal Record 5/5/2014
High 62° 64° N/A 55°
Low 51° 41° N/A 40°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 5:44 AM with 14:13 of sunlight, then sets at 7:57 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 9:34 PM with 10:06 of moolight, then sets at 7:40 AM

Crystal Lake Weather Report

Chicago: Temperature Roller Coaster in Store for New Week

May 3, 2015; 6:27 PM ET

The month of May has opened the door for warm air to flow into the Chicago area following a cool end to April. more >

Tue. Dust & Dander

Tue. Wind Maps