• Today

    Apr 29

    59°Lo 43°

    Mostly cloudy

    Low ragweed pollen levels
    • Grass
      Pollen
      1 - Low
    • Ragweed
      Pollen
      1 - Low
    • Tree
      Pollen
      1 - Low
    more
  • Sat

    Apr 30

    54°Lo 45°

    Mainly cloudy, afternoon rain

    Low ragweed pollen levels
    • Grass
      Pollen
      1 - Low
    • Ragweed
      Pollen
      1 - Low
    • Tree
      Pollen
      1 - Low
    more
  • Sun

    May 1

    57°Lo 40°

    Cool with periods of rain

    Low ragweed pollen levels
    • Grass
      Pollen
      1 - Low
    • Ragweed
      Pollen
      1 - Low
    • Tree
      Pollen
      1 - Low
  • Mon

    May 2

    63°Lo 40°

    Some sun

    Low ragweed pollen levels
    • Grass
      Pollen
      1 - Low
    • Ragweed
      Pollen
      1 - Low
    • Tree
      Pollen
      1 - Low
    more
  • Tue

    May 3

    69°Lo 48°

    Partly sunny

    Low ragweed pollen levels
    • Grass
      Pollen
      1 - Low
    • Ragweed
      Pollen
      1 - Low
    • Tree
      Pollen
      1 - Low
    more
Next Previous
Hi 57° RealFeel® 56° Precipitation 65%

Day

N

E

S

W

  • NE 10 mph
  • Gusts: 15 mph

Cool with periods of rain

  • Max UV Index: 3 (Moderate)
  • Thunderstorms: 6%
  • Precipitation: 0.24 in
  • Rain: 0.24 in
  • Snow: 0 in
  • Ice: 0 in
  • Hours of Precipitation: 3 hrs
  • Hours of Rain: 3 hrs
Lo 40° RealFeel® 40° Precipitation 56%

Night

N

E

S

W

  • NNE 5 mph
  • Gusts: 12 mph

Mostly cloudy with occasional rain and a thunderstorm

  • Max UV Index: N/A
  • Thunderstorms: 30%
  • Precipitation: 0.2 in
  • Rain: 0.2 in
  • Snow: 0 in
  • Ice: 0 in
  • Hours of Precipitation: 3 hrs
  • Hours of Rain: 3 hrs

Temperature History - May 1

more Historical Weather Data >
  Today Normal Record 5/1/2015
High 57° 67° N/A 69°
Low 40° 45° N/A 35°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 5:49 AM with 14:03 of sunlight, then sets at 7:52 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 2:44 AM with 11:10 of moolight, then sets at 1:54 PM

Joliet Weather Report

Chicago: Warmup to follow cool, damp weekend

April 29, 2016; 5:03 AM ET

Following a cool and rainy weekend, warmer conditions will arrive in the Chicago area early next week. more >

Sun. Dust & Dander

Sun. Wind Maps