• Tonight

    Aug 1

    Lo 58°

    A thunderstorm in spots early

    Frizz Forecast Weather
    • Wind
      Gust
      14 mph
    • Precip
      60%
    • Hours of Precip
      4
  • Sat

    Aug 2

    82°Lo 57°

    Partly sunny

    Frizz Forecast Weather
    • Wind
      Gust
      5 mph
    • Precip
      25%
    • Hours of Precip
      0
    more
  • Sun

    Aug 3

    82°Lo 60°

    Partly sunny

    Frizz Forecast Weather
    • Wind
      Gust
      3 mph
    • Precip
      11%
    • Hours of Precip
      1.5
    more
  • Mon

    Aug 4

    83°Lo 62°

    Partly sunny and beautiful

    Frizz Forecast Weather
    • Wind
      Gust
      6 mph
    • Precip
      25%
    • Hours of Precip
      1
    more
  • Tue

    Aug 5

    82°Lo 60°

    Partly sunny and humid

    Frizz Forecast Weather
    • Wind
      Gust
      8 mph
    • Precip
      25%
    • Hours of Precip
      3
    more
Next Previous
Hi 82° RealFeel® 88° Precipitation 60%

Day

N

E

S

W

  • SW 3 mph
  • Gusts: 14 mph

A couple of strong thunderstorms late this afternoon; otherwise, a blend of sun and clouds

  • Max UV Index: 7 (High)
  • Thunderstorms: 95%
  • Precipitation: 0.31 in
  • Rain: 0.31 in
  • Snow: 0 in
  • Ice: 0 in
  • Hours of Precipitation: 3 hrs
  • Hours of Rain: 3 hrs
Lo 58° RealFeel® 58° Precipitation 55%

Night

N

E

S

W

  • 0 mph
  • Gusts: 4 mph

A shower or thunderstorm in spots this evening; otherwise, partly cloudy

  • Max UV Index: N/A
  • Thunderstorms: 60%
  • Precipitation: 0.03 in
  • Rain: 0.03 in
  • Snow: 0 in
  • Ice: 0 in
  • Hours of Precipitation: 1 hrs
  • Hours of Rain: 1 hrs

Temperature History - Aug 1

more Historical Weather Data >
  Today Normal Record 8/1/2013
High 82° 83° 96° (1991) 81°
Low 58° 63° 53° (1990) 54°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 5:47 AM with 14:23 of sunlight, then sets at 8:10 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 11:16 AM with 11:32 of moolight, then sets at 10:48 PM

Top Story

Joliet Weather Report

Chicago: Showers, Thunderstorms to Linger into Next Week

August 1, 2014; 6:57 PM ET

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

The History Behind the UV Index

Nov 12, 2012; 5:00 AM ET The UV index has been around since the early 1990s. It was created to help you plan outdoor activities in hopes to limit overexposure to the sun. Jeannette Calle has more.

Fri. Hair Frizz

Fri. Wind Maps

Fri. UV Index