• Today

    Aug 22

    84°Lo 69°

    Clearing, a thunderstorm

    Frizz Forecast Weather
    • Wind
      Gust
      12 mph
    • Precip
      50%
    • Hours of Precip
      2
    more
  • Sat

    Aug 23

    85°Lo 69°

    A thunderstorm in spots

    Frizz Forecast Weather
    • Wind
      Gust
      7 mph
    • Precip
      40%
    • Hours of Precip
      1
    more
  • Sun

    Aug 24

    86°Lo 71°

    Partly sunny and very warm

    Frizz Forecast Weather
    • Wind
      Gust
      10 mph
    • Precip
      25%
    • Hours of Precip
      0
  • Mon

    Aug 25

    91°Lo 70°

    A t-storm in the afternoon

    Frizz Forecast Weather
    • Wind
      Gust
      11 mph
    • Precip
      51%
    • Hours of Precip
      2.5
    more
  • Tue

    Aug 26

    88°Lo 70°

    Clouds and sun with a t-storm

    Frizz Forecast Weather
    • Wind
      Gust
      10 mph
    • Precip
      57%
    • Hours of Precip
      5.5
    more
Next Previous
Hi 86° RealFeel® 98° Precipitation 25%

Day

N

E

S

W

  • SSE 6 mph
  • Gusts: 10 mph

Very warm and humid with a blend of sun and clouds

  • Max UV Index: 6 (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 71° RealFeel® 72° Precipitation 18%

Night

N

E

S

W

  • S 4 mph
  • Gusts: 7 mph

Clear, warm and humid

  • Max UV Index: N/A
  • Thunderstorms: 24%
  • Precipitation: 0 in
  • Rain: 0 in
  • Snow: 0 in
  • Ice: 0 in
  • Hours of Precipitation: 0 hrs
  • Hours of Rain: 0 hrs

Temperature History - Aug 24

more Historical Weather Data >
  Today Normal Record 8/24/2013
High 86° 81° N/A 84°
Low 71° 63° N/A 56°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:10 AM with 13:30 of sunlight, then sets at 7:40 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 5:21 AM with 13:37 of moolight, then sets at 6:58 PM

Top Story

Algonquin Weather Report

Chicago: Threat of Thunderstorms Lingers After Heavy Rains Flood Wrigley Field, Cause Travel Delays

August 22, 2014; 9:09 AM ET

Chicago is facing more rounds of thunderstorms over the next several days after heavy rains flooded local neighborhoods and caused travel delays. 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.

Sun. Hair Frizz

Sun. Wind Maps

Sun. UV Index