• Today

    Apr 18

    58°Lo 36°

    Partly sunny

    Moderate indoor dust & dander levels
    • Grass
      Pollen
      0 - Low
    • Ragweed
      Pollen
      0 - Low
    • Tree
      Pollen
      50 - Moderate
  • Sat

    Apr 19

    66°Lo 43°

    Mostly sunny and breezy

    Moderate indoor dust & dander levels
    • Grass
      Pollen
      0 - Low
    • Ragweed
      Pollen
      0 - Low
    • Tree
      Pollen
      50 - Moderate
    more
  • Sun

    Apr 20

    73°Lo 51°

    Partly sunny

    Low indoor dust & dander levels
    • Grass
      Pollen
      0 - Low
    • Ragweed
      Pollen
      0 - Low
    • Tree
      Pollen
      50 - Moderate
    more
  • Mon

    Apr 21

    71°Lo 46°

    A couple of thunderstorms

    Low indoor dust & dander levels
    • Precip
      73%
    • Wind
      Speed
      7 mph
    • Cloud
      Cover
      90%
    more
  • Tue

    Apr 22

    62°Lo 37°

    Sunshine and patchy clouds

    Low indoor dust & dander levels
    • Precip
      25%
    • Wind
      Speed
      9 mph
    • Cloud
      Cover
      25%
    more
Next Previous
Partly sunny 41° RealFeel® 43°

N

E

S

W

  • Humidity: 85%
  • Pressure: 30.31 in
  • UV Index: 1
  • Cloud Cover: 35%
  • Ceiling: 39600 ft
  • Dew Point: 37° F
  • Visibility: 7 mi
3 mph

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:09 AM with 13:27 of sunlight, then sets at 7:36 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 11:24 PM with 10:00 of moolight, then sets at 9:24 AM

Temperature Summary - 7:23 AM

  Temp (°F)
Now 41°
Yesterday 39°
RealFeel® 43°
RealFeel® Shade 42°
Wind Chill 39°
Dew Point 37°
  Hi / Lo
Previous 6 Hours 49°
  40°
Previous 12 Hours 56°
  40°
Previous 24 Hours 61°
  40°

Temperature History - Apr 18

more Historical Weather Data >
  Today Normal Record 4/18/2013
High 58° 62° 87° (1977) 64°
Low 36° 40° 25° (1983) 39°

Precipitation Summary - 7:23 AM

  Amount (in)
Previous 1 Hour 0
Previous 3 Hours 0
Previous 6 Hours trace
Previous 9 Hours trace
Previous 12 Hours trace
Previous 18 Hours trace
Previous 24 Hours trace
Top Story

Joliet Weather Report

Chicago: Weekend Warmth on the Way

April 18, 2014; 4:14 AM ET

Despite a chilly Friday, seasonal warmth will return to the city right in time for the holiday weekend. more >

Is it a Cold or the Flu?

Apr 7, 2014; 5:00 AM ET Symptoms caused by the common cold can often resemble those associated with the influenza virus, so how do you differentiate between the two?

Fri. Pollen

Fri. Dust & Dander

Fri. Wind Maps