• Today

    Apr 28

    65°Lo 37°

    Mostly sunny

    Low ragweed pollen levels
    • Grass
      Pollen
      0 - Low
    • Ragweed
      Pollen
      0 - Low
    • Tree
      Pollen
      350 - High
    more
  • Wed

    Apr 29

    66°Lo 39°

    Periods of sun

    Low ragweed pollen levels
    • Grass
      Pollen
      0 - Low
    • Ragweed
      Pollen
      0 - Low
    • Tree
      Pollen
      350 - High
    more
  • Thu

    Apr 30

    60°Lo 35°

    Cooler with some sun

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

    May 1

    69°Lo 48°

    Sunny, pleasant and warmer

    Low ragweed pollen levels
    • Precip
      2%
    • Wind
      Speed
      5 mph
    • Cloud
      Cover
      9%
    more
  • Sat

    May 2

    76°Lo 54°

    Pleasant with periods of sun

    Ragweed Pollen Weather
    • Precip
      13%
    • Wind
      Speed
      7 mph
    • Cloud
      Cover
      47%
    more
Next Previous
Hi 60° RealFeel® 62° Precipitation 25%

Day

N

E

S

W

  • NNE 9 mph
  • Gusts: 15 mph

Cooler but pleasant with clouds and sun

  • Max UV Index: 5 (Moderate)
  • Thunderstorms: 2%
  • Precipitation: 0 in
  • Rain: 0 in
  • Snow: 0 in
  • Ice: 0 in
  • Hours of Precipitation: 0 hrs
  • Hours of Rain: 0 hrs
Lo 35° RealFeel® 31° Precipitation 0%

Night

N

E

S

W

  • N 7 mph
  • Gusts: 13 mph

Clear and cold

  • Max UV Index: N/A
  • Thunderstorms: 1%
  • Precipitation: 0 in
  • Rain: 0 in
  • Snow: 0 in
  • Ice: 0 in
  • Hours of Precipitation: 0 hrs
  • Hours of Rain: 0 hrs

Temperature History - Apr 30

more Historical Weather Data >
  Today Normal Record 4/30/2014
High 60° 66° 88° (1987) 51°
Low 35° 44° 34° (2008) 45°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 5:51 AM with 13:58 of sunlight, then sets at 7:49 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 4:39 PM with 11:59 of moolight, then sets at 4:38 AM

Joliet Weather Report

Sunshine to Prevail This Week in Chicago

April 28, 2015; 2:50 AM ET

Sunny skies and cooler conditions will be the rule this week in Chicago. more >

Thu. Dust & Dander

Thu. Wind Maps