• Today

    May 23

    78°Lo 60°

    Warmer with clouds and sun

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

    May 24

    73°Lo 66°

    Rather cloudy, showers around

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

    May 25

    82°Lo 62°

    Clouds breaking, a t-storm

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

    May 26

    74°Lo 58°

    A shower and t-storm around

    Low ragweed pollen levels
    • Precip
      64%
    • Wind
      Speed
      16 mph
    • Cloud
      Cover
      84%
    more
  • Wed

    May 27

    75°Lo 57°

    A thunderstorm possible

    Low ragweed pollen levels
    • Precip
      30%
    • Wind
      Speed
      12 mph
    • Cloud
      Cover
      28%
    more
Next Previous
Hi 73° RealFeel® 72° Precipitation 71%

Day

N

E

S

W

  • SSE 10 mph
  • Gusts: 17 mph

Mostly cloudy with a couple of showers

  • Max UV Index: 4 (Moderate)
  • Thunderstorms: 27%
  • Precipitation: 0.26 in
  • Rain: 0.26 in
  • Snow: 0 in
  • Ice: 0 in
  • Hours of Precipitation: 3 hrs
  • Hours of Rain: 3 hrs
Lo 66° RealFeel® 61° Precipitation 65%

Night

N

E

S

W

  • SSW 16 mph
  • Gusts: 24 mph

Cloudy, breezy and mild; brief evening showers, then a shower or thunderstorm in spots toward dawn

  • Max UV Index: N/A
  • Thunderstorms: 27%
  • Precipitation: 0.21 in
  • Rain: 0.21 in
  • Snow: 0 in
  • Ice: 0 in
  • Hours of Precipitation: 2.5 hrs
  • Hours of Rain: 2.5 hrs

Chicago Pollen Levels - May 24

  • Extreme
  • Very High
  • High
  • Moderate
  • Low
  • Grass

    Pollen

    Low

  • Weed

    Pollen

    Low

  • Tree

    Pollen

    High

  • Mold

    Pollen

    Low

Temperature History - May 24

more Historical Weather Data >
  Today Normal Record 5/25/2014
High 73° 73° 90° (1950) 85°
Low 66° 54° 35° (1934) 54°

Sunrise/Sunset

Sunrise / Sunset Illustration

Rises at 5:23 AM with 14:52 of sunlight, then sets at 8:15 PM

Moonrise/Moonset

Astronomy >
Moonrise / Moonset Illustration

Rises at 12:34 PM with 13:08 of moolight, then sets at 1:42 AM

Chicago Weather Report

Chicago: Unsettled Weather to Kick Off the Week

May 24, 2015; 3:50 AM ET

Unsettled weather will kick off the week in the Chicago area, threatening outdoor Memorial Day barbecues and picnics. more >

Sun. Pollen

Sun. Dust & Dander

Sun. Wind Maps