• Tonight

    Feb 26

    Lo -7°

    Mainly clear and frigid

    Ragweed Pollen Weather
    • Grass
      Pollen
      0 - Low
    • Ragweed
      Pollen
      0 - Low
    • Tree
      Pollen
      0 - Low
    more
  • Fri

    Feb 27

    13°Lo -4°

    Sunny and bitterly cold

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

    Feb 28

    21°Lo 14°

    Mostly sunny and very cold

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

    Mar 1

    30°Lo 10°

    Snow

    Low ragweed pollen levels
    • Precip
      78%
    • Wind
      Speed
      7 mph
    • Cloud
      Cover
      95%
  • Mon

    Mar 2

    30°Lo 25°

    Rather cloudy and cold

    Ragweed Pollen Weather
    • Precip
      22%
    • Wind
      Speed
      6 mph
    • Cloud
      Cover
      84%
    more
Next Previous
Hi 30° RealFeel® 22° Precipitation 78%

Day

N

E

S

W

  • WSW 7 mph
  • Gusts: 13 mph

Snow, accumulating an additional 3-6 inches

  • Max UV Index: 2 (Low)
  • Thunderstorms: 4%
  • Precipitation: 0.26 in
  • Rain: 0 in
  • Snow: 3.5 in
  • Ice: 0 in
  • Hours of Precipitation: 6 hrs
  • Hours of Rain: 0 hrs
Lo 10° RealFeel® 1° Precipitation 66%

Night

N

E

S

W

  • NNW 9 mph
  • Gusts: 14 mph

Periods of snow in the evening, up to 1"; otherwise, cloudy and frigid; storm total 6-10"

  • Max UV Index: N/A
  • Thunderstorms: 4%
  • Precipitation: 0.05 in
  • Rain: 0 in
  • Snow: 0.7 in
  • Ice: 0 in
  • Hours of Precipitation: 1.5 hrs
  • Hours of Rain: 0 hrs

Temperature History - Mar 1

more Historical Weather Data >
  Today Normal Record 3/1/2014
High 30° 41° 65° (2000) 32°
Low 10° 24° (1980) 11°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:28 AM with 11:15 of sunlight, then sets at 5:43 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 2:16 PM with 14:15 of moolight, then sets at 4:31 AM

Joliet Weather Report

Chicago: Snow Looms for Late Weekend as Cold Air Lingers

February 26, 2015; 10:40 PM ET

The Chicago area will continue to endure a cold air into late in the weekend as the next round of snow could hit the region on Sunday. more >

Making a Forecast: The Sixth Sense

Feb 16, 2015; 5:00 AM ET What steps go into making a forecast?

Sun. Dust & Dander

Sun. Wind Maps