• Today

    Aug 1

    81°Lo 58°

    Clouds and sun with a t-storm

    Low ragweed pollen levels
    • Grass
      Pollen
      5 - Moderate
    • Ragweed
      Pollen
      5 - Low
    • Tree
      Pollen
      0 - Low
    more
  • Sat

    Aug 2

    81°Lo 58°

    Partly sunny

    Low ragweed pollen levels
    • Grass
      Pollen
      5 - Moderate
    • Ragweed
      Pollen
      5 - Low
    • Tree
      Pollen
      0 - Low
    more
  • Sun

    Aug 3

    82°Lo 59°

    Partly sunny

    Low ragweed pollen levels
    • Grass
      Pollen
      5 - Moderate
    • Ragweed
      Pollen
      5 - Low
    • Tree
      Pollen
      0 - Low
    more
  • Mon

    Aug 4

    83°Lo 63°

    Partly sunny and beautiful

    Low ragweed pollen levels
    • Precip
      25%
    • Wind
      Speed
      4 mph
    • Cloud
      Cover
      45%
  • Tue

    Aug 5

    82°Lo 63°

    Partly sunny and humid

    Ragweed Pollen Weather
    • Precip
      25%
    • Wind
      Speed
      5 mph
    • Cloud
      Cover
      43%
    more
Next Previous
Hi 83° RealFeel® 90° Precipitation 25%

Day

N

E

S

W

  • SW 4 mph
  • Gusts: 6 mph

Beautiful with partial sunshine

  • Max UV Index: 7 (High)
  • Thunderstorms: 24%
  • Precipitation: 0 in
  • Rain: 0 in
  • Snow: 0 in
  • Ice: 0 in
  • Hours of Precipitation: 0 hrs
  • Hours of Rain: 0 hrs
Lo 63° RealFeel® 61° Precipitation 60%

Night

N

E

S

W

  • SSW 3 mph
  • Gusts: 5 mph

Partly cloudy with spotty showers late

  • 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 hrs
  • Hours of Rain: 1 hrs

Temperature History - Aug 4

more Historical Weather Data >
  Today Normal Record 8/4/2013
High 83° 83° 98° (1988) 78°
Low 63° 63° 50° (1978) 53°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 5:50 AM with 14:17 of sunlight, then sets at 8:07 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 2:18 PM with 10:21 of moolight, then sets at 12:39 AM

Top Story

Joliet Weather Report

Chicago: Showers, Thunderstorms to Linger into Next Week

August 1, 2014; 4:57 AM ET

Clouds and the chance for thunderstorms will continue to linger in the Chicago area into the weekend. more >

Mon. Dust & Dander

Mon. Wind Maps