• Early AM

    Aug 23

    Lo 72°

    A shower or thunderstorm

    Ragweed Pollen Weather
    • Grass
      Pollen
      0 - Low
    • Ragweed
      Pollen
      30 - Moderate
    • Tree
      Pollen
      0 - Low
    more
  • Today

    Aug 23

    86°Lo 72°

    Humid with a heavy t-storm

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

    Aug 24

    89°Lo 72°

    Some sun; very warm, humid

    Moderate ragweed pollen levels
    • Grass
      Pollen
      0 - Low
    • Ragweed
      Pollen
      30 - Moderate
    • Tree
      Pollen
      0 - Low
    more
  • Mon

    Aug 25

    91°Lo 71°

    A t-storm around in the p.m.

    Moderate ragweed pollen levels
    • Precip
      40%
    • Wind
      Speed
      5 mph
    • Cloud
      Cover
      29%
    more
  • Tue

    Aug 26

    90°Lo 71°

    A thunderstorm in the area

    Moderate ragweed pollen levels
    • Precip
      43%
    • Wind
      Speed
      6 mph
    • Cloud
      Cover
      52%
Next Previous
Hi 90° RealFeel® 102° Precipitation 43%

Day

N

E

S

W

  • S 6 mph
  • Gusts: 10 mph

Times of clouds and sun with a shower or thunderstorm around; hot and humid

  • Max UV Index: 6 (High)
  • Thunderstorms: 60%
  • Precipitation: 0.18 in
  • Rain: 0.18 in
  • Snow: 0 in
  • Ice: 0 in
  • Hours of Precipitation: 1.5 hrs
  • Hours of Rain: 1.5 hrs
Lo 71° RealFeel® 71° Precipitation 60%

Night

N

E

S

W

  • S 5 mph
  • Gusts: 8 mph

Partly cloudy, warm and humid with spotty showers

  • Max UV Index: N/A
  • Thunderstorms: 29%
  • Precipitation: 0.15 in
  • Rain: 0.15 in
  • Snow: 0 in
  • Ice: 0 in
  • Hours of Precipitation: 2 hrs
  • Hours of Rain: 2 hrs

Temperature History - Aug 26

more Historical Weather Data >
  Today Normal Record 8/26/2013
High 90° 82° 98° (1953) 90°
Low 71° 60° 47° (1964) 65°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 6:17 AM with 13:22 of sunlight, then sets at 7:39 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 7:19 AM with 12:40 of moolight, then sets at 7:59 PM

Top Story

Peru Weather Report

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

August 23, 2014; 2:58 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 >

Tue. Dust & Dander

Tue. Wind Maps