• Early AM

    Jun 20

    Lo 53°

    Partly cloudy

    Dust & Dander Weather
    • Grass
      Pollen
      12 - Moderate
    • Ragweed
      Pollen
      30 - Moderate
    • Tree
      Pollen
      50 - Moderate

  • Today

    Jun 20

    82°Lo 63°

    Mostly sunny and beautiful

    Extreme indoor dust & dander levels
    • Grass
      Pollen
      12 - Moderate
    • Ragweed
      Pollen
      30 - Moderate
    • Tree
      Pollen
      50 - Moderate
    more

  • Fri

    Jun 21

    87°Lo 66°

    A p.m. t-storm possible

    Extreme indoor dust & dander levels
    • Grass
      Pollen
      12 - Moderate
    • Ragweed
      Pollen
      30 - Moderate
    • Tree
      Pollen
      50 - Moderate
    more

  • Sat

    Jun 22

    89°Lo 67°

    Some sun, a t-storm possible

    Extreme indoor dust & dander levels
    • Precip
      30%
    • Wind
      Speed
      8 mph
    • Cloud
      Cover
      49%
    more

  • Sun

    Jun 23

    89°Lo 68°

    A thunderstorm possible

    Extreme indoor dust & dander levels
    • Precip
      30%
    • Wind
      Speed
      10 mph
    • Cloud
      Cover
      46%
    more
Next Previous
Partly cloudy 53° RealFeel® 52°

N

E

S

W

  • Humidity: 84%
  • Cloud Cover: 25%
  • Dew Point: 50° F
  • Rain: 0 in
  • Snow: 0 in
  • Visibility: 10 mi
3 mph
Top Story

Crystal Lake Weather Report

Hot, Humid Weather for Chicago Just in Time for Summer

June 19, 2013; 8:19 PM ET

A hot and humid weekend is shaping up for Chicagoland just in time for the official start of summer, while severe thunderstorms fire nearby to the north. more >

How to Grow an Enviable Garden

Jun 17, 2013; 5:00 AM ET Christopher Harner of Harner Farm discusses how weather extremes can impact vegetable and fruit production and offer tips to grow an enviable home garden.

Thu. Pollen

Thu. Dust & Dander

Thu. Wind Maps